1. DL manuals
  2. Panasonic
  3. Air Conditioner
  4. S-100PF1E5A
  5. Technical Data & Service Manual

Panasonic S-100PF1E5A Technical Data & Service Manual

Other manuals for S-100PF1E5A: Service Manual, Operating Instructions Manual

Summary of S-100PF1E5A

  • Page 1

    85464849331000 reference no. Sm830231-00 order no. Sbpac1403009ce technical data & service manual r410a models model no. Indoor units 50 60 71 100 125 140 outdoor units – – u-60pe1e5a u-71pe1e5a u-100pe1e5a u-125pe1e5a u-140pe1e5a u-71pe1e8a u-100pe1e8a u-125pe1e8a u-140pe1e8a u-50pe1e5 type pe1 pey...

  • Page 2

    Ii important! Please read before starting this air conditioner must be installed by the sales dealer or installer. This information is provided for use only by authorized persons. For safe installation and trouble-free operation, you must: carefully read this instruction booklet before beginning. Fo...

  • Page 3

    Ii when connecting refrigerant tubing warning • when performing piping work do not mix air except for specified refrigerant (r410a) in refrigeration cycle. It causes capacity down, and risk of explosion and injury due to high tension inside therefrigerant cycle. • refrigerant gas leakage may cause f...

  • Page 4

    Iii rohs · this product does not contain any hazardous substances prohibited by the rohs directive. Warning · you are requested to use rohs compliant for maintenance or repair. 2. The standards for minimum room volume are as follows. (1) no partition (shaded portion) (2) when there is an effective o...

  • Page 5

    Iv important information regarding the refrigerant used this product contains fluorinated greenhouse gases covered by the kyoto protocol. Do not vent gases into the atmosphere. Refrigerant type: r410a gwp (1) value: 1975 (1) gwp = global warming potential periodical inspections for refrigerant leaks...

  • Page 6

    V combination of indoor and outdoor units single-phase pe1 v u1 36 45 50 60 71 100 125 140 s-140pu1e5a u-140pe1e5a s-45pu1e5a x3 u-125pe1e5a s-50pu1e5a x3 u-140pe1e5a s-60pu1e5a u-60pe1e5a s-36pu1e5a x4 u-125pe1e5a s-36pu1e5a x2 u-71pe1e5a s-36pu1e5a x3 u-100pe1e5a s-60pu1e5a x2 u-125pe1e5a s-50pu1e...

  • Page 7

    Vi combination of indoor and outdoor units pe1 vi s-140pu1e5a u-140pe1e8a s-45pu1e5a x3 u-125pe1e8a s-60pu1e5a x2 u-125pe1e8a s-36pu1e5a x4 u-125pe1e8a s-36pu1e5a x2 u-71pe1e8a s-36pu1e5a x3 u-100pe1e8a s-50pu1e5a x2 u-100pe1e8a s-50pu1e5a x3 u-140pe1e8a s-71pu1e5a u-71pe1e8a s-71pu1e5a x2 u-140pe1e...

  • Page 8

    Vii combination of indoor and outdoor units single-phase u1 pey1 36 s-36pu1e5a x2 u-71pey1e5 p128 vii 50 60 71 100 125 140 s-60pu1e5a u-60pey1e5 s-60pu1e5a x2 u-125pey1e5 s-50pu1e5a x2 u-100pey1e5 s-71pu1e5a u-71pey1e5 s-100pu1e5a u-100pey1e5 s-125pu1e5a u-125pey1e5 p129 p130 p134 p132 p133 p131 u1 ...

  • Page 9: ——  Contents  ——

    Viii section 1. Specifications................................................................................................. 1-1 1-1. Unit specifications 1-2 1-2. Dimensional data 1-241 1-3. Refrigerant flow diagram 1-255 1-4. Operating range .........................................................

  • Page 10

    Ix section 6. Outdoor unit maintenance remote control .................................... 6-1. 6-2 6-2. 6-2 6-3 6-6 6-7 6-7 6-3. 6-4. 6-5. 6-6. Overview ............................................................................................................................... Functions............

  • Page 11: 1.  Specifications

    1-1 1 1. Specifications 1-1. ................................................................................................... 1-2 1. 4-way cassette type (u1) pe1 ............................................................................................................... 1-2 2. Ceiling type (t2...

  • Page 12

    1-2 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb t...

  • Page 13

    1-3 1 simultaneous (triple) -type 1-1. Unit specifi cations pe1 1. 4-way cassette type s-36pu1e5a×3 / u-100pe1e5a *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent cert...

  • Page 14

    1-4 1 simultaneous (double-twin) -type 1-1. Unit specifi cations pe1 1. 4-way cassette type s-36pu1e5a×4 / u-125pe1e5a *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent...

  • Page 15

    1-5 1 simultaneous (triple) -type 1-1. Unit specifi cations pe1 1. 4-way cassette type s-45pu1e5a×3 / u-125pe1e5a *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent cert...

  • Page 16

    1-6 1 single-type 1-1. Unit specifications pe1 1. 4-way cassette type s-50pu1e5a / u-50pe1e5 indoor model s-50pu1e5a panel model cz-kpu21 - outdoor model u-50pe1e5 branch pipe model - performance test condition iso5151 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 22...

  • Page 17

    1-7 1 simultaneous (twin) -type 1-1. Unit specifi cations pe1 1. 4-way cassette type s-50pu1e5a×2 / u-100pe1e5a *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certif...

  • Page 18

    1-8 1 simultaneous (triple) -type 1-1. Unit specifi cations pe1 1. 4-way cassette type s-50pu1e5a×3 / u-140pe1e5a *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent cert...

  • Page 19

    1-9 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb t...

  • Page 20

    1-10 1 simultaneous (twin) -type 1-1. Unit specifi cations pe1 1. 4-way cassette type s-60pu1e5a×2 / u-125pe1e5a *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certi...

  • Page 21

    1-11 1 single-type 1-1. Unit specifi cations pe1 1. 4-way cassette type s-71pu1e5a / u-71pe1e5a indoor model s-71pu1e5a panel model cz-kpu21 - outdoor model u-71pe1e5a branch pipe model - performance test condition iso5151 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 24...

  • Page 22

    1-12 1 simultaneous (twin) -type 1-1. Unit specifi cations pe1 1. 4-way cassette type s-71pu1e5a×2 / u-140pe1e5a *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certi...

  • Page 23

    1-13 1 single-type 1-1. Unit specifi cations pe1 1. 4-way cassette type s-100pu1e5a / u-100pe1e5a *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models ca...

  • Page 24

    1-14 1 single-type 1-1. Unit specifi cations pe1 1. 4-way cassette type s-125pu1e5a / u-125pe1e5a *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models ca...

  • Page 25

    1-15 1 single-type 1-1. Unit specifi cations pe1 1. 4-way cassette type s-140pu1e5a / u-140pe1e5a *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models ca...

  • Page 26

    1-16 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 27

    1-17 1 simultaneous (triple) -type 1-1. Unit specifi cations pe1 1. 4-way cassette type s-36pu1e5a×3 / u-100pe1e8a *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent cer...

  • Page 28

    1-18 1 simultaneous (double-twin) -type 1-1. Unit specifi cations pe1 1. 4-way cassette type s-36pu1e5a×4 / u-125pe1e8a *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the euroven...

  • Page 29

    1-19 1 simultaneous (triple) -type 1-1. Unit specifi cations pe1 1. 4-way cassette type s-45pu1e5a×3 / u-125pe1e8a *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent cer...

  • Page 30

    1-20 1 simultaneous (twin) -type 1-1. Unit specifi cations pe1 1. 4-way cassette type s-50pu1e5a×2 / u-100pe1e8a *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certi...

  • Page 31

    1-21 1 simultaneous (triple) -type 1-1. Unit specifi cations pe1 1. 4-way cassette type s-50pu1e5a×3 / u-140pe1e8a *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent cer...

  • Page 32

    1-22 1 simultaneous (twin) -type 1-1. Unit specifi cations pe1 1. 4-way cassette type s-60pu1e5a×2 / u-125pe1e8a *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certi...

  • Page 33

    1-23 1 single-type 1-1. Unit specifi cations pe1 1. 4-way cassette type s-71pu1e5a / u-71pe1e8a indoor model s-71pu1e5a panel model cz-kpu21 - outdoor model u-71pe1e8a branch pipe model - performance test condition iso5151 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 24...

  • Page 34

    1-24 1 simultaneous (twin) -type 1-1. Unit specifi cations pe1 1. 4-way cassette type s-71pu1e5a×2 / u-140pe1e8a *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certi...

  • Page 35

    1-25 1 single-type 1-1. Unit specifi cations pe1 1. 4-way cassette type s-100pu1e5a / u-100pe1e8a *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models ca...

  • Page 36

    1-26 1 single-type 1-1. Unit specifi cations pe1 1. 4-way cassette type s-125pu1e5a / u-125pe1e8a *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models ca...

  • Page 37

    1-27 1 single-type 1-1. Unit specifi cations pe1 1. 4-way cassette type s-140pu1e5a / u-140pe1e8a *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models ca...

  • Page 38

    1-28 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 39

    1-29 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 40

    1-30 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 41

    1-31 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 42

    1-32 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 43

    1-33 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 44

    1-34 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 45

    1-35 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 46

    1-36 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 47

    1-37 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 48

    1-38 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 49

    1-39 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 50

    1-40 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 51

    1-41 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 52

    1-42 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 53

    1-43 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 54

    1-44 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 55

    1-45 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 56

    1-46 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 57

    1-47 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 58

    1-48 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 59

    1-49 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 60

    1-50 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 61

    1-51 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 62

    1-52 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 63

    1-53 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 64

    1-54 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 65

    1-55 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 66

    1-56 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 67

    1-57 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 68

    1-58 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 69

    1-59 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 70

    1-60 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 71

    1-61 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 72

    1-62 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 73

    1-63 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 74

    1-64 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 75

    1-65 1 indoor model s-100pk1e5a panel model - - outdoor model u-100pe1e5a branch pipe model - performance test condition iso5151 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 220 230 240 min max c o o l i n g capacity kw 9.5 9.5 9.5 3.3 10.5 btu/h 32400 32400 32400 1...

  • Page 76

    1-66 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 77

    1-67 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 78

    1-68 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 79

    1-69 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 80

    1-70 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 81

    1-71 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 82

    1-72 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 83

    1-73 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 84

    1-74 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 85

    1-75 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb ...

  • Page 86

    1-76 1 simultaneous (twin) -type 1-1. Unit specifi cations pe1 4. Low silhouette ducted type s-36pf1e5a×2 / u-71pe1e5a indoor model s-36pf1e5a×2 outdoor model u-71pe1e5a branch pipe model cz-p155bk1 performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz ...

  • Page 87

    1-77 1 simultaneous (triple) -type 1-1. Unit specifi cations pe1 4. Low silhouette ducted type s-36pf1e5a×3 / u-100pe1e5a indoor model s-36pf1e5a×3 outdoor model u-100pe1e5a branch pipe model cz-p3hpc2 performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50...

  • Page 88

    1-78 1 simultaneous (double-twin) -type 1-1. Unit specifi cations pe1 4. Low silhouette ducted type s-36pf1e5a×4 / u-125pe1e5a indoor model s-36pf1e5a×4 outdoor model u-125pe1e5a branch pipe model cz-p155bk1×3 performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz...

  • Page 89

    1-79 1 simultaneous (triple) -type 1-1. Unit specifi cations pe1 4. Low silhouette ducted type s-45pf1e5a×3 / u-125pe1e5a indoor model s-45pf1e5a×3 outdoor model u-125pe1e5a branch pipe model cz-p3hpc2 performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 2...

  • Page 90

    1-80 1 single-type 1-1. Unit specifications pe1 4. Low silhouette ducted type s-50pf1e5a / u-50pe1e5 indoor model s-50pf1e5a panel model - - outdoor model u-50pe1e5 branch pipe model - performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 ...

  • Page 91

    1-81 1 simultaneous (twin) -type 1-1. Unit specifi cations pe1 4. Low silhouette ducted type s-50pf1e5a×2 / u-100pe1e5a indoor model s-50pf1e5a×2 outdoor model u-100pe1e5a branch pipe model cz-p155bk1 performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50h...

  • Page 92

    1-82 1 simultaneous (triple) -type 1-1. Unit specifi cations pe1 4. Low silhouette ducted type s-50pf1e5a×3 / u-140pe1e5a indoor model s-50pf1e5a×3 outdoor model u-140pe1e5a branch pipe model cz-p3hpc2 performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 2...

  • Page 93

    1-83 1 single -type 1-1. Unit specifi cations pe1 4. Low silhouette ducted type s-60pf1e5a / u-60pe1e5a *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed mod...

  • Page 94

    1-84 1 simultaneous (twin) -type 1-1. Unit specifi cations pe1 4. Low silhouette ducted type s-60pf1e5a×2 / u-125pe1e5a indoor model s-60pf1e5a×2 outdoor model u-125pe1e5a branch pipe model cz-p155bk1 performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 23...

  • Page 95

    1-85 1 single -type 1-1. Unit specifi cations pe1 4. Low silhouette ducted type s-71pf1e5a / u-71pe1e5a indoor model s-71pf1e5a outdoor model u-71pe1e5a branch pipe model - performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 220 230 240 ...

  • Page 96

    1-86 1 simultaneous (twin) -type 1-1. Unit specifi cations pe1 4. Low silhouette ducted type s-71pf1e5a×2 / u-140pe1e5a indoor model s-71pf1e5a×2 outdoor model u-140pe1e5a branch pipe model cz-p155bk1 performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 23...

  • Page 97

    1-87 1 single -type 1-1. Unit specifi cations pe1 4. Low silhouette ducted type s-100pf1e5a / u-100pe1e5a indoor model s-100pf1e5a outdoor model u-100pe1e5a branch pipe model - performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 220 230 ...

  • Page 98

    1-88 1 single -type 1-1. Unit specifi cations pe1 4. Low silhouette ducted type s-125pf1e5a / u-125pe1e5a indoor model s-125pf1e5a outdoor model u-125pe1e5a branch pipe model - performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 220 230 240 min ma...

  • Page 99

    1-89 1 single -type 1-1. Unit specifi cations pe1 4. Low silhouette ducted type s-140pf1e5a / u-140pe1e5a indoor model s-140pf1e5a outdoor model u-140pe1e5a branch pipe model - performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 220 230 240 min ma...

  • Page 100

    1-90 1 simultaneous (twin) -type 1-1. Unit specifi cations pe1 4. Low silhouette ducted type s-36pf1e5a×2 / u-71pe1e8a indoor model s-36pf1e5a×2 outdoor model u-71pe1e8a branch pipe model cz-p155bk1 performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz ...

  • Page 101

    1-91 1 simultaneous (triple) -type 1-1. Unit specifi cations pe1 4. Low silhouette ducted type s-36pf1e5a×3 / u-100pe1e8a indoor model s-36pf1e5a×3 outdoor model u-100pe1e8a branch pipe model cz-p3hpc2 performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 3ø 50...

  • Page 102

    1-92 1 simultaneous (double-twin) -type 1-1. Unit specifi cations pe1 4. Low silhouette ducted type s-36pf1e5a×4 / u-125pe1e8a indoor model s-36pf1e5a×4 outdoor model u-125pe1e8a branch pipe model cz-p155bk1×3 performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz...

  • Page 103

    1-93 1 simultaneous (triple) -type 1-1. Unit specifi cations pe1 4. Low silhouette ducted type s-45pf1e5a×3 / u-125pe1e8a indoor model s-45pf1e5a×3 outdoor model u-125pe1e8a branch pipe model cz-p3hpc2 performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 2...

  • Page 104

    1-94 1 simultaneous (twin) -type 1-1. Unit specifi cations pe1 4. Low silhouette ducted type s-50pf1e5a×2 / u-100pe1e8a indoor model s-50pf1e5a×2 outdoor model u-100pe1e8a branch pipe model cz-p155bk1 performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 3ø 50h...

  • Page 105

    1-95 1 simultaneous (triple) -type 1-1. Unit specifi cations pe1 4. Low silhouette ducted type s-50pf1e5a×3 / u-140pe1e8a indoor model s-50pf1e5a×3 outdoor model u-140pe1e8a branch pipe model cz-p3hpc2 performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 2...

  • Page 106

    1-96 1 simultaneous (twin) -type 1-1. Unit specifi cations pe1 4. Low silhouette ducted type s-60pf1e5a×2 / u-125pe1e8a indoor model s-60pf1e5a×2 outdoor model u-125pe1e8a branch pipe model cz-p155bk1 performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 23...

  • Page 107

    1-97 1 single -type 1-1. Unit specifi cations pe1 4. Low silhouette ducted type s-71pf1e5a / u-71pe1e8a indoor model s-71pf1e5a outdoor model u-71pe1e8a branch pipe model - performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 240 380 400 415 ...

  • Page 108

    1-98 1 simultaneous (twin) -type 1-1. Unit specifi cations pe1 4. Low silhouette ducted type s-71pf1e5a×2 / u-140pe1e8a indoor model s-71pf1e5a×2 outdoor model u-140pe1e8a branch pipe model cz-p155bk1 performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 23...

  • Page 109

    1-99 1 single -type 1-1. Unit specifi cations pe1 4. Low silhouette ducted type s-100pf1e5a / u-100pe1e8a indoor model s-100pf1e5a outdoor model u-100pe1e8a branch pipe model - performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 240 380 400 ...

  • Page 110

    1-100 1 single -type 1-1. Unit specifi cations pe1 4. Low silhouette ducted type s-125pf1e5a / u-125pe1e8a indoor model s-125pf1e5a outdoor model u-125pe1e8a branch pipe model - performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 240 380 400 415 min m...

  • Page 111

    1-101 1 single -type 1-1. Unit specifi cations pe1 4. Low silhouette ducted type s-140pf1e5a / u-140pe1e8a indoor model s-140pf1e5a outdoor model u-140pe1e8a branch pipe model - performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 240 380 400 415 min m...

  • Page 112

    1-102 1 simultaneous (twin) -type 1-1. Unit specifi cations pe1 5. Ducted type s-36pn1e5a×2 / u-71pe1e5a indoor model s-36pn1e5a×2 outdoor model u-71pe1e5a branch pipe model cz-p155bk1 performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 ...

  • Page 113

    1-103 1 simultaneous (triple) -type 1-1. Unit specifi cations pe1 5. Ducted type s-36pn1e5a×3 / u-100pe1e5a indoor model s-36pn1e5a×3 outdoor model u-100pe1e5a branch pipe model cz-p3hpc2 performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 2...

  • Page 114

    1-104 1 simultaneous (double-twin) -type 1-1. Unit specifi cations pe1 5. Ducted type s-36pn1e5a×4 / u-125pe1e5a indoor model s-36pn1e5a×4 outdoor model u-125pe1e5a branch pipe model cz-p155bk1×3 performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240...

  • Page 115

    1-105 1 simultaneous (triple) -type 1-1. Unit specifi cations pe1 5. Ducted type s-45pn1e5a×3 / u-125pe1e5a indoor model s-45pn1e5a×3 outdoor model u-125pe1e5a branch pipe model cz-p3hpc2 performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 220 230...

  • Page 116

    1-106 1 *1 : in case it is necessary to indicate the air fl ow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certifi ed models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb...

  • Page 117

    1-107 1 simultaneous (twin) -type 1-1. Unit specifi cations pe1 5. Ducted type s-50pn1e5a×2 / u-100pe1e5a indoor model s-50pn1e5a×2 outdoor model u-100pe1e5a branch pipe model cz-p155bk1 performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 24...

  • Page 118

    1-108 1 simultaneous (triple) -type 1-1. Unit specifi cations pe1 5. Ducted type s-50pn1e5a×3 / u-140pe1e5a indoor model s-50pn1e5a×3 outdoor model u-140pe1e5a branch pipe model cz-p3hpc2 performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 220 230...

  • Page 119

    1-109 1 single -type 1-1. Unit specifi cations pe1 5. Ducted type s-60pn1e5a / u-60pe1e5a indoor model s-60pn1e5a outdoor model u-60pe1e5a branch pipe model - performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 220 230 240 min max c o o ...

  • Page 120

    1-110 1 simultaneous (twin) -type 1-1. Unit specifi cations pe1 5. Ducted type s-60pn1e5a×2 / u-125pe1e5a indoor model s-60pn1e5a×2 outdoor model u-125pe1e5a branch pipe model cz-p155bk1 performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 220 230 ...

  • Page 121

    1-111 1 single -type 1-1. Unit specifi cations pe1 5. Ducted type s-71pn1e5a / u-71pe1e5a indoor model s-71pn1e5a outdoor model u-71pe1e5a branch pipe model - performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 220 230 240 min max c o o ...

  • Page 122

    1-112 1 simultaneous (twin) -type 1-1. Unit specifi cations pe1 5. Ducted type s-71pn1e5a×2 / u-140pe1e5a indoor model s-71pn1e5a×2 outdoor model u-140pe1e5a branch pipe model cz-p155bk1 performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 220 230 ...

  • Page 123

    1-113 1 single -type 1-1. Unit specifi cations pe1 5. Ducted type s-100pn1e5a / u-100pe1e5a indoor model s-100pn1e5a outdoor model u-100pe1e5a branch pipe model - performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 220 230 240 min max c ...

  • Page 124

    1-114 1 single -type 1-1. Unit specifi cations pe1 5. Ducted type s-125pn1e5a / u-125pe1e5a indoor model s-125pn1e5a outdoor model u-125pe1e5a branch pipe model - performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 220 230 240 min max c o o l i n ...

  • Page 125

    1-115 1 single -type 1-1. Unit specifi cations pe1 5. Ducted type s-140pn1e5a / u-140pe1e5a indoor model s-140pn1e5a outdoor model u-140pe1e5a branch pipe model - performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 220 230 240 min max c o o l i n ...

  • Page 126

    1-116 1 simultaneous (twin) -type 1-1. Unit specifi cations pe1 5. Ducted type s-36pn1e5a×2 / u-71pe1e8a indoor model s-36pn1e5a×2 outdoor model u-71pe1e8a branch pipe model cz-p155bk1 performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 240 ...

  • Page 127

    1-117 1 simultaneous (triple) -type 1-1. Unit specifi cations pe1 5. Ducted type s-36pn1e5a×3 / u-100pe1e8a indoor model s-36pn1e5a×3 outdoor model u-100pe1e8a branch pipe model cz-p3hpc2 performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 2...

  • Page 128

    1-118 1 simultaneous (double-twin) -type 1-1. Unit specifi cations pe1 5. Ducted type s-36pn1e5a×4 / u-125pe1e8a indoor model s-36pn1e5a×4 outdoor model u-125pe1e8a branch pipe model cz-p155bk1×3 performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 240...

  • Page 129

    1-119 1 simultaneous (triple) -type 1-1. Unit specifi cations pe1 5. Ducted type s-45pn1e5a×3 / u-125pe1e8a indoor model s-45pn1e5a×3 outdoor model u-125pe1e8a branch pipe model cz-p3hpc2 performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 240 380 400...

  • Page 130

    1-120 1 simultaneous (twin) -type 1-1. Unit specifi cations pe1 5. Ducted type s-50pn1e5a×2 / u-100pe1e8a indoor model s-50pn1e5a×2 outdoor model u-100pe1e8a branch pipe model cz-p155bk1 performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 24...

  • Page 131

    1-121 1 simultaneous (triple) -type 1-1. Unit specifi cations pe1 5. Ducted type s-50pn1e5a×3 / u-140pe1e8a indoor model s-50pn1e5a×3 outdoor model u-140pe1e8a branch pipe model cz-p3hpc2 performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 240 380 400...

  • Page 132

    1-122 1 simultaneous (twin) -type 1-1. Unit specifi cations pe1 5. Ducted type s-60pn1e5a×2 / u-125pe1e8a indoor model s-60pn1e5a×2 outdoor model u-125pe1e8a branch pipe model cz-p155bk1 performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 240 380 400 ...

  • Page 133

    1-123 1 single -type 1-1. Unit specifi cations pe1 5. Ducted type s-71pn1e5a / u-71pe1e8a indoor model s-71pn1e5a outdoor model u-71pe1e8a branch pipe model - performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 240 380 400 415 min max c o o ...

  • Page 134

    1-124 1 simultaneous (twin) -type 1-1. Unit specifi cations pe1 5. Ducted type s-71pn1e5a×2 / u-140pe1e8a indoor model s-71pn1e5a×2 outdoor model u-140pe1e8a branch pipe model cz-p155bk1 performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 240 380 400 ...

  • Page 135

    1-125 1 single -type 1-1. Unit specifi cations pe1 5. Ducted type s-100pn1e5a / u-100pe1e8a indoor model s-100pn1e5a outdoor model u-100pe1e8a branch pipe model - performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 240 380 400 415 min max c ...

  • Page 136

    1-126 1 single -type 1-1. Unit specifi cations pe1 5. Ducted type s-125pn1e5a / u-125pe1e8a indoor model s-125pn1e5a outdoor model u-125pe1e8a branch pipe model - performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 240 380 400 415 min max c o o l i n ...

  • Page 137

    1-127 1 single -type 1-1. Unit specifi cations pe1 5. Ducted type s-140pn1e5a / u-140pe1e8a indoor model s-140pn1e5a outdoor model u-140pe1e8a branch pipe model - performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 240 380 400 415 min max c o o l i n ...

  • Page 138

    1-128 1 *1 : in case it is necessary to indicate the air flow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certified models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb tem...

  • Page 139

    1-129 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 1. 4-way cassette type s-50pu1e5a×2 / u-100pey1e5 indoor model s-50pu1e5a×2 panel model cz-kpu21×2 outdoor model u-100pey1e5 branch pipe model cz-p155bk1 performance test condition iso5151 / en14511 / en14825 / en12102 power supply ø, ...

  • Page 140

    1-130 1 *1 : in case it is necessary to indicate the air flow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certified models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb tem...

  • Page 141

    1-131 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 1. 4-way cassette type s-60pu1e5a×2 / u-125pey1e5 indoor model s-60pu1e5a×2 panel model cz-kpu21×2 outdoor model u-125pey1e5 branch pipe model cz-p155bk1 performance test condition iso5151 / en14511 / en12102 power supply ø, hz 1ø 50hz...

  • Page 142

    1-132 1 *1 : in case it is necessary to indicate the air flow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certified models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb tem...

  • Page 143

    1-133 1 single -type 1-1. Unit specifi cations pey1 1. 4-way cassette type s-100pu1e5a / u-100pey1e5 indoor model s-100pu1e5a panel model cz-kpu21 outdoor model u-100pey1e5 branch pipe model - performance test condition iso5151 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 2...

  • Page 144

    1-134 1 single -type 1-1. Unit specifi cations pey1 1. 4-way cassette type s-125pu1e5a / u-125pey1e5 indoor model s-125pu1e5a panel model cz-kpu21 outdoor model u-125pey1e5 branch pipe model - performance test condition iso5151 / en14511 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 220...

  • Page 145

    1-135 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 1. 4-way cassette type s-50pu1e5a×2 / u-100pey1e8 indoor model s-50pu1e5a×2 panel model cz-kpu21×2 outdoor model u-100pey1e8 branch pipe model cz-p155bk1 performance test condition iso5151 / en14511 / en14825 / en12102 power supply ø, ...

  • Page 146

    1-136 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 1. 4-way cassette type s-60pu1e5a×2 / u-125pey1e8 indoor model s-60pu1e5a×2 panel model cz-kpu21×2 outdoor model u-125pey1e8 branch pipe model cz-p155bk1 performance test condition iso5151 / en14511 / en12102 power supply ø, hz 1ø 50hz...

  • Page 147

    1-137 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 1. 4-way cassette type s-71pu1e5a×2 / u-140pey1e8 indoor model s-71pu1e5a×2 panel model cz-kpu21×2 outdoor model u-140pey1e8 branch pipe model cz-p155bk1 performance test condition iso5151 / en14511 / en12102 power supply ø, hz 1ø 50hz...

  • Page 148

    1-138 1 single -type 1-1. Unit specifi cations pey1 1. 4-way cassette type s-100pu1e5a / u-100pey1e8 indoor model s-100pu1e5a panel model cz-kpu21 outdoor model u-100pey1e8 branch pipe model - performance test condition iso5151 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 2...

  • Page 149

    1-139 1 single -type 1-1. Unit specifi cations pey1 1. 4-way cassette type s-125pu1e5a / u-125pey1e8 indoor model s-125pu1e5a panel model cz-kpu21 outdoor model u-125pey1e8 branch pipe model - performance test condition iso5151 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 240 380...

  • Page 150

    1-140 1 single -type 1-1. Unit specifi cations pey1 1. 4-way cassette type s-140pu1e5a / u-140pey1e8 indoor model s-140pu1e5a panel model cz-kpu21 outdoor model u-140pey1e8 branch pipe model - performance test condition iso5151 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 240 380...

  • Page 151

    1-141 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 2. Ceiling type s-36pt2e5a×2 / u-71pey1e5 indoor model s-36pt2e5a×2 panel model outdoor model u-71pey1e5 branch pipe model cz-p155bk1 performance test condition iso5151 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v...

  • Page 152

    1-142 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 2. Ceiling type s-50pt2e5a×2 / u-100pey1e5 indoor model s-50pt2e5a×2 panel model outdoor model u-100pey1e5 branch pipe model cz-p155bk1 performance test condition iso5151 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz...

  • Page 153

    1-143 1 single -type 1-1. Unit specifi cations pey1 2. Ceiling type s-60pt2e5a / u-60pey1e5 indoor model s-60pt2e5a panel model outdoor model u-60pey1e5 branch pipe model - performance test condition iso5151 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 220 230 240 m...

  • Page 154

    1-144 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 2. Ceiling type s-60pt2e5a×2 / u-125pey1e5 indoor model s-60pt2e5a×2 panel model outdoor model u-125pey1e5 branch pipe model cz-p155bk1 performance test condition iso5151 / en14511 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230...

  • Page 155

    1-145 1 single -type 1-1. Unit specifi cations pey1 2. Ceiling type s-71pt2e5a / u-71pey1e5 indoor model s-71pt2e5a panel model outdoor model u-71pey1e5 branch pipe model - performance test condition iso5151 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 220 230 240 m...

  • Page 156

    1-146 1 single -type 1-1. Unit specifi cations pey1 2. Ceiling type s-100pt2e5a / u-100pey1e5 indoor model s-100pt2e5a panel model outdoor model u100pey1e5 branch pipe model - performance test condition iso5151 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 220 230 24...

  • Page 157

    1-147 1 single -type 1-1. Unit specifi cations pey1 2. Ceiling type s-125pt2e5a / u-125pey1e5 indoor model s-125pt2e5a panel model outdoor model u-125pey1e5 branch pipe model - performance test condition iso5151 / en14511 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 220 230 240 min max...

  • Page 158

    1-148 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 2. Ceiling type s-50pt2e5a×2 / u-100pey1e8 indoor model s-50pt2e5a×2 panel model outdoor model u-100pey1e8 branch pipe model cz-p155bk1 performance test condition iso5151 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz...

  • Page 159

    1-149 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 2. Ceiling type s-60pt2e5a×2 / u-125pey1e8 indoor model s-60pt2e5a×2 panel model outdoor model u-125pey1e8 branch pipe model cz-p155bk1 performance test condition iso5151 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230...

  • Page 160

    1-150 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 2. Ceiling type s-71pt2e5a×2 / u-140pey1e8 indoor model s-71pt2e5a×2 panel model outdoor model u-140pey1e8 branch pipe model cz-p155bk1 performance test condition iso5151 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230...

  • Page 161

    1-151 1 single -type 1-1. Unit specifi cations pey1 2. Ceiling type s-100pt2e5a / u-100pey1e8 indoor model s-100pt2e5a panel model outdoor model u-100pey1e8 branch pipe model - performance test condition iso5151 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 240 380 400 4...

  • Page 162

    1-152 1 single -type 1-1. Unit specifi cations pey1 2. Ceiling type s-125pt2e5a / u-125pey1e8 indoor model s-125pt2e5a panel model outdoor model u-125pey1e8 branch pipe model - performance test condition iso5151 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 240 380 400 415 min max...

  • Page 163

    1-153 1 single -type 1-1. Unit specifi cations pey1 2. Ceiling type s-140pt2e5a / u-140pey1e8 indoor model s-140pt2e5a panel model outdoor model u-140pey1e8 branch pipe model - performance test condition iso5151 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 240 380 400 415 min max...

  • Page 164

    1-154 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 3. Wall mounted type s-36pk1e5a×2 / u-71pey1e5 indoor model s-36pk1e5a×2 panel model - outdoor model u-71pey1e5 branch pipe model - performance test condition iso5151 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 2...

  • Page 165

    1-155 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 3. Wall mounted type s-50pk1e5a×2 / u-100pey1e5 indoor model s-50pk1e5a×2 panel model - outdoor model u-100pey1e5 branch pipe model cz-p155bk1 performance test condition iso5151 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz ...

  • Page 166

    1-156 1 *1 : in case it is necessary to indicate the air flow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certified models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb tem...

  • Page 167

    1-157 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 3. Wall mounted type s-60pk1e5a×2 / u-125pey1e5 indoor model s-60pk1e5a×2 panel model - outdoor model u-125pey1e5 branch pipe model cz-p155bk1 performance test condition iso5151 / en14511 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v ...

  • Page 168

    1-158 1 single -type 1-1. Unit specifi cations pey1 3. Wall mounted type s-71pk1e5a / u-71pey1e5 indoor model s-71pk1e5a panel model - outdoor model u-71pey1e5 branch pipe model - performance test condition iso5151 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 220 23...

  • Page 169

    1-159 1 single -type 1-1. Unit specifi cations pey1 3. Wall mounted type s-100pk1e5a / u-100pey1e5 indoor model s-100pk1e5a panel model - outdoor model u-100pey1e5 branch pipe model - performance test condition iso5151 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 22...

  • Page 170

    1-160 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 3. Wall mounted type s-50pk1e5a×2 / u-100pey1e8 indoor model s-50pk1e5a×2 panel model - outdoor model u-100pey1e8 branch pipe model cz-p155bk1 performance test condition iso5151 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz ...

  • Page 171

    1-161 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 3. Wall mounted type s-60pk1e5a×2 / u-125pey1e8 indoor model s-60pk1e5a×2 panel model - outdoor model u-125pey1e8 branch pipe model cz-p155bk1 performance test condition iso5151 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v ...

  • Page 172

    1-162 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 3. Wall mounted type s-71pk1e5a×2 / u-140pey1e8 indoor model s-71pk1e5a×2 panel model - outdoor model u-140pey1e8 branch pipe model cz-p155bk1 performance test condition iso5151 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v ...

  • Page 173

    1-163 1 single -type 1-1. Unit specifi cations pey1 3. Wall mounted type s-100pk1e5a / u-100pey1e8 indoor model s-100pk1e5a panel model - outdoor model u-100pey1e8 branch pipe model - performance test condition iso5151 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 240 38...

  • Page 174

    1-164 1 *1 : in case it is necessary to indicate the air flow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certified models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb tem...

  • Page 175

    1-165 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 4. Low silhouette ducted type s-50pf1e5a×2 / u-100pey1e5 indoor model s-50pf1e5a×2 panel model outdoor model u-100pey1e5 branch pipe model cz-p155bk1 performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz ...

  • Page 176

    1-166 1 *1 : in case it is necessary to indicate the air flow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certified models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb tem...

  • Page 177

    1-167 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 4. Low silhouette ducted type s-60pf1e5a×2 / u-125pey1e5 indoor model s-60pf1e5a×2 panel model outdoor model u-125pey1e5 branch pipe model cz-p155bk1 performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 1ø...

  • Page 178

    1-168 1 *1 : in case it is necessary to indicate the air flow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certified models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb tem...

  • Page 179

    1-169 1 single -type 1-1. Unit specifi cations pey1 4. Low silhouette ducted type s-100pf1e5a / u-100pey1e5 indoor model s-100pf1e5a panel model outdoor model u-100pey1e5 branch pipe model - performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 23...

  • Page 180

    1-170 1 single -type 1-1. Unit specifi cations pey1 4. Low silhouette ducted type s-125pf1e5a / u-125pey1e5 indoor model s-125pf1e5a panel model outdoor model u-125pey1e5 branch pipe model - performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 220 ...

  • Page 181

    1-171 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 4. Low silhouette ducted type s-50pf1e5a×2 / u-100pey1e8 indoor model s-50pf1e5a×2 panel model outdoor model u-100pey1e8 branch pipe model cz-p155bk1 performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz ...

  • Page 182

    1-172 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 4. Low silhouette ducted type s-60pf1e5a×2 / u-125pey1e8 indoor model s-60pf1e5a×2 panel model outdoor model u-125pey1e8 branch pipe model cz-p155bk1 performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø...

  • Page 183

    1-173 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 4. Low silhouette ducted type s-71pf1e5a×2 / u-140pey1e8 indoor model s-71pf1e5a×2 panel model outdoor model u-140pey1e8 branch pipe model cz-p155bk1 performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø...

  • Page 184

    1-174 1 single -type 1-1. Unit specifi cations pey1 4. Low silhouette ducted type s-100pf1e5a / u-100pey1e8 indoor model s-100pf1e5a panel model outdoor model u-100pey1e8 branch pipe model - performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 23...

  • Page 185

    1-175 1 single -type 1-1. Unit specifi cations pey1 4. Low silhouette ducted type s-125pf1e5a / u-125pey1e8 indoor model s-125pf1e5a panel model outdoor model u-125pey1e8 branch pipe model - performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 240 380 ...

  • Page 186

    1-176 1 single -type 1-1. Unit specifi cations pey1 4. Low silhouette ducted type s-140pf1e5a / u-140pey1e8 indoor model s-140pf1e5a panel model outdoor model u-140pey1e8 branch pipe model - performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 240 380 ...

  • Page 187

    1-177 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 5. Ducted type s-36pn1e5a×2 / u-71pey1e5 indoor model s-36pn1e5a×2 panel model - outdoor model u-71pey1e5 branch pipe model - performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 23...

  • Page 188

    1-178 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 5. Ducted type s-50pn1e5a×2 / u-100pey1e5 indoor model s-50pn1e5a×2 panel model - outdoor model u-100pey1e5 branch pipe model cz-p155bk1 performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50...

  • Page 189

    1-179 1 *1 : in case it is necessary to indicate the air flow volume in (l/s), the value in (m 3 /min.) shall be multiplied by 16.7 and rounded down the decimal point. *2 : if the eurovent certified models can be operated under the “extra-low” temperature condition, -7°c dry bulb and -8°c wet-bulb tem...

  • Page 190

    1-180 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 5. Ducted type s-60pn1e5a×2 / u-125pey1e5 indoor model s-60pn1e5a×2 panel model - outdoor model u-125pey1e5 branch pipe model cz-p155bk1 performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 2...

  • Page 191

    1-181 1 single -type 1-1. Unit specifi cations pey1 5. Ducted type s-71pn1e5a / u-71pey1e5 indoor model s-71pn1e5a panel model - outdoor model u-71pey1e5 branch pipe model - performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 220 230 240...

  • Page 192

    1-182 1 single -type 1-1. Unit specifi cations pey1 5. Ducted type s-100pn1e5a / u-100pey1e5 indoor model s-100pn1e5a panel model - outdoor model u-100pey1e5 branch pipe model - performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 220 230...

  • Page 193

    1-183 1 single -type 1-1. Unit specifi cations pey1 5. Ducted type s-125pn1e5a / u-125pey1e5 indoor model s-125pn1e5a panel model - outdoor model u-125pey1e5 branch pipe model - performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 1ø 50hz v 220 230 240 220 230 240 min m...

  • Page 194

    1-184 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 5. Ducted type s-50pn1e5a×2 / u-100pey1e8 indoor model s-50pn1e5a×2 panel model - outdoor model u-100pey1e8 branch pipe model cz-p155bk1 performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 3ø 50...

  • Page 195

    1-185 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 5. Ducted type s-60pn1e5a×2 / u-125pey1e8 indoor model s-60pn1e5a×2 panel model - outdoor model u-125pey1e8 branch pipe model cz-p155bk1 performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 2...

  • Page 196

    1-186 1 simultaneous (twin) -type 1-1. Unit specifi cations pey1 5. Ducted type s-71pn1e5a×2 / u-140pey1e8 indoor model s-71pn1e5a×2 panel model - outdoor model u-140pey1e8 branch pipe model cz-p155bk1 performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 2...

  • Page 197

    1-187 1 single -type 1-1. Unit specifi cations pey1 5. Ducted type s-100pn1e5a / u-100pey1e8 indoor model s-100pn1e5a panel model - outdoor model u-100pey1e8 branch pipe model - performance test condition iso13253 / en14511 / en14825 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 240 380 400...

  • Page 198

    1-188 1 single -type 1-1. Unit specifi cations pey1 5. Ducted type s-125pn1e5a / u-125pey1e8 indoor model s-125pn1e5a panel model - outdoor model u-125pey1e8 branch pipe model - performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 240 380 400 415 min m...

  • Page 199

    1-189 1 single -type 1-1. Unit specifi cations pey1 5. Ducted type s-140pn1e5a / u-140pey1e8 indoor model s-140pn1e5a panel model - outdoor model u-140pey1e8 branch pipe model - performance test condition iso13253 / en14511 / en12102 power supply ø, hz 1ø 50hz 3ø 50hz v 220 230 240 380 400 415 min m...

  • Page 200

    1-190 1 1-2. Dimensional data (a) indoor units: s-36pu1e5a / s-45pu1e5a / s-50pu1e5a / s-60pu1e5a / s-71pu1e5a 1 2 3 4 5 6 7 8 9 10 air intake discharge outlet refrigerant tubing (liquid tube) 36-50 type ø6.35 (flared), 60 • 71 type ø9.52 (flared) refrigerant tubing (gas tube) 36-50 type ø12.7 (flar...

  • Page 201

    1-191 1 1-2. Dimensional data (a) indoor units: s-100pu1e5a / s-125pu1e5a / s-140pu1e5a unit: mm 30 18 118 187 2 480 840 167 187 180 319 95 80 80 1 2 3 4 5 6 7 8 9 10 air intake discharge outlet refrigerant tubing (liquid tube) ø9.52 (flared) refrigerant tubing (gas tube) ø15.88 (flared) drain tube ...

  • Page 202

    1-192 1 1-2. Dimensional data (a) indoor units: s-36pt2e5a, s-45pt2e5a, s-50pt2e5a (suspension bolt pitch) suspension bolt ceiling surface bracket distance of each exposed bolt must be of equal length within 50mm. Hole position of indoor unit rear-side (figure shows view from front) tubing hole posi...

  • Page 203

    1-193 1 1-2. Dimensional data (a) indoor units: s-60pt2e5a, s-71pt2e5a suspension bolt ceiling surface bracket hole position of indoor unit rear-side (figure shows view from front) (suspension bolt pitch) 1226 unit within 50mm (suspension bolt pitch) air intake service space over 250 service space o...

  • Page 204

    1-194 1 1-2. Dimensional data (a) indoor units: s-100pt2e5a, s-125pt2e5a, s-140pt2e5a suspension bolt ceiling surface bracket hole position of indoor unit rear-side (figure shows view from front) unit within 50mm air intake air discharge minimum 50cm 5 14 10 11 12 6 131 196 235 185 105 196 176 96 12...

  • Page 205

    1-195 1 1-2. Dimensional data (a) indoor units: s-36pk1e5a, s-45pk1e5a, s-50pk1e5a, s-60pk1e5a, s-71pk1e5a, s-100pk1e5a filter size (418.5 x 342 x 2) x 2 pcs. 1 2 3 refrigerant tubing (liquid tube) s36 - s50: ø6.35 (flared) s60 - s100: ø9.52 (flared) s36 - s50: ø12.7 (flared) s60 - s100: ø15.88 (fla...

  • Page 206

    1-196 1 1-2. Dimensional data (a) indoor units: s-36pf1e5a, s-45pf1e5a, s-50pf1e5a, s-60pf1e5a, s-71pf1e5a, s-100pf1e5a, s-125pf1e5a, s-140pf1e5a 636 33.4 33.4 b d c d 154 (150) 54 700 30 290 255 15 140 23 23 113 65 70 90 26.1 300 186 27 256 172 280 g h f i c d b a e j type a b c d e f 36, 45, 50 86...

  • Page 207

    1-197 1 1-2. Dimensional data (a) indoor units: s-36pn1e5a, s-45pn1e5a, s-50pn1e5a position of suspension bolt a b c d e (unit:mm) a type b c d e s-36pn1e5a s-45pn1e5a s-50pn1e5a s-60pn1e5a s-71pn1e5a s-100pn1e5a s-125pn1e5a s-140pn1e5a 840 780 523 64 650 1060 1000 523 64 650 1260 1200 523 64 650 ai...

  • Page 208

    1-198 1 1-2. Dimensional data (a) indoor units: s-60pn1e5a, s-71pn1e5a (a) indoor units: s-100pn1e5a, s-125pn1e5a, s-140pn1e5a drain pipe connection 30-Ø4.5 28-Ø4.5 780 (p65 x 12) 845 (p65 x 13) air flow outside dimensions model no. Unit:mm air flow hanger drain pipe connection pipe connection (liqu...

  • Page 209

    1-199 1 o18 o19 4-o12 790 70 569 15 12 50 50 249 320 100 (97) 46 (13) (23.5) 27.5 13 50 50 12 46 85 608 285 336 310 (157) 153 (161) 51 149 25 110 109 1-2. Dimensional data (b) outdoor unit: u-50pe1e5 u-60pey1e5 / u-71pey1e5 air intake air intake drain port drain port air discharge anchor bolt hole (...

  • Page 210

    1-200 1 1 1-2. Dimensional data (b) outdoor units: u-60pe1e5a / u-71pe1e5a/ u-100pey1e5/ u-125pey1e5 u-71pe1e8a / u-100pey1e8/ u-125pey1e8 unit: mm b 2-u shaped hole electrical wiring port (ø27) handle 2-18x13 anchor hole enlarged view a hole electrical wiring port (ø22) electrical wiring port (ø13)...

  • Page 211

    1-201 1 1 1-2. Dimensional data (b) outdoor units: u-100pe1e5a / u-125pe1e5a / u-140pe1e5a u-100pe1e8a / u-125pe1e8a / u-140pe1e8a / u-140pey1e8 handle space for piping,wiring and maintenance 100 or more 2-18x13 2-u shaped hole 380.5 170 620 150 340 940 340 1416 39 48 81 120 3 2 6 7 6 7 8 5 5 8 39 4...

  • Page 212

    1-202 1 ø15.88 ø9.52 ec p 1-3. Refrigerant flow diagram outdoor unit : u-60pey1e5 u-71pey1e5 indoor unit: compressor muffler heat exchanger accumulator gas line service valve muffler 4-way valve electronic ref. Control valve liquid line service valve cooling cycle heating cycle strainer heat exchang...

  • Page 213

    1-203 1 1-3. Refrigerant flow diagram indoor unit outdoor units: u-60pe1e5a / u-71pe1e5a u-71pe1e8a indoor unit outdoor units: u-100pe1e5a / u-125pe1e5a / u-140pe1e5a u-100pe1e8a / u-125pe1e8a / u-140pe1e8a / u-140pey1e8 ø15.88 ø9.52 compressor heat ec p defrost temp expantion valve cooling cycle he...

  • Page 214

    1-204 1 1-3. Refrigerant flow diagram outdoor units: u-100pey1e5 / u-100pey1e8 outdoor units: u-125pey1e5 / u-125pey1e8 ø9.52 ø15.88 ø9.52 ø15.88 distributor heat exchanger strainer indoor unit: outdoor unit: compressor expansion valve strainer strainer heat exchanger ec p 4-way valve accumulator mu...

  • Page 215

    1-205 1 1-4. Operationg range type pe1 temperature indoor air intake temp. Outdoor air intake temp. Cooling maximum minimum heating maximum minimum 32°c db / 25°c wb 18°c db / 14°c wb 30°c db / − wb 16°c db / − wb 46°c db -15°c db 24°c db/18°c wb -20°c db / -20°c wb type pey1 temperature indoor air ...

  • Page 216

    1-206 1 60 70 80 90 100 110 120 130 140 50 60 70 80 90 100 110 120 -30 -20 -10 0 10 20 30 40 50 input coefficient (%) capacity coefficient (%) outdoor air intake temp ( °c db) cooling capacity ratio (maximum capacity) u-50pe1e5 (for 50 hz) input coefficient (%) outdoor air intake temp ( °c wb) capac...

  • Page 217

    1-207 1 input coefficient (%) capacity coefficient (%) outdoor air intake temp ( °c db) 20 40 60 80 100 120 140 20 40 60 80 100 120 140 -15 -5 5 15 25 35 45 cooling capacity ratio (maximum capacity) u-60pe1e5a (for 50 hz) input coefficient (%) 40 60 80 100 120 outdoor air intake temp ( °c wb) -20 -1...

  • Page 218

    1-208 1 input coefficient (%) capacity coefficient (%) outdoor air intake temp ( °c db) 40 60 80 100 120 140 20 40 60 80 100 120 140 -15 -5 5 15 25 35 45 -20 -15 -10 -5 0 5 10 15 cooling capacity ratio (maximum capacity) input coefficient (%) 0 40 60 80 100 120 outdoor air intake temp ( °c wb) capac...

  • Page 219

    1-209 1 1-5. Capacity correction graph according to temperature condition u-100pe1e5a (for 50 hz) / u-100pe1e8a (for 50 hz) cooling capacity ratio (maximum capacity) heating capacity ratio (maximum capacity) heating cooling input coefficient (%) capacity coefficient (%) input coefficient (%) capacit...

  • Page 220

    1-210 1 1-5. Capacity correction graph according to temperature condition u-125pe1e5a (for 50 hz) / u-125pe1e8a (for 50 hz) cooling capacity ratio (maximum capacity) heating capacity ratio (maximum capacity) capacity (kw) capacity (kw) pe1 20 0 40 60 80 100 120 140 -20 -10 0 10 20 30 40 50 indoor ai...

  • Page 221

    1-211 1 1-5. Capacity correction graph according to temperature condition u-140pe1e5a (for 50 hz) / u-140pe1e8a (for 50 hz) outdoor air intake temp ( °c db) input coefficient (%) capacity coefficient (%) cooling capacity (kw) input coefficient (%) capacity (kw) heating input coefficient (%) cooling ...

  • Page 222

    1-212 1 1-5. Capacity correction graph according to temperature condition pey1 input coefficient (%) capacity coefficient (%) outdoor air intake temp ( °c db) cooling capacity ratio (maximum capacity) u-60pey1e5 (for 50 hz) input coefficient (%) outdoor air intake temp ( °c wb) capacity coefficient ...

  • Page 223

    1-213 1 input coefficient (%) capacity coefficient (%) outdoor air intake temp ( °c db) cooling capacity ratio (maximum capacity) u-71pey1e5 (for 50 hz) input coefficient (%) outdoor air intake temp ( °c wb) capacity coefficient (%) heating capacity ratio (maximum capacity) cooling capacity (kw) inp...

  • Page 224

    1-214 1 1-5. Capacity correction graph according to temperature condition u-100pey1e5 (for 50 hz) / u-100pey1e8 (for 50 hz) heating capacity ratio (maximum capacity) g n i t a e h g n i l o o c capacity (kw) capacity (kw) pey1 input coefficient (%) capacity coefficient (%) input coefficient (%) capa...

  • Page 225

    1-215 1 indoor air intake temp ( °c wb) indoor air intake temp ( °c db) indoor air intake temp ( °c wb) indoor air intake temp ( °c db) 1-5. Capacity correction graph according to temperature condition u-125pey1e5 (for 50 hz) / u-125pey1e8 (for 50 hz) outdoor air intake temp ( °c db) input coefficie...

  • Page 226

    1-216 1 1-5. Capacity correction graph according to temperature condition u-140pey1e8 (for 50 hz) cooling capacity ratio (maximum capacity) heating capacity ratio (maximum capacity) 20 0 40 60 80 100 120 140 20 0 40 60 80 100 120 140 180 160 input coefficient (%) capacity coefficient (%) input coeff...

  • Page 227

    1-217 1 1-6. Noise criterion curves (a) indoor units: 4 way cassette type low model sound level condition source : s-36pu1e5a : high low 30 db(a) 27 db(a) : under the unit 1.5m : 220-230-240v, 1 phase, 50hz high octa v e band le v e l (db) *0db = 0.0002 µbar octa v e band le v e l (db) *0db = 0.0002...

  • Page 228

    1-218 1 1-6. Noise criterion curves (a) indoor units: 4 way cassette type remarks: note 1. Value obtained in the actual place where the unit is installed may be slightly higher than the values shown in this graph because of the conditions of operation, the structure of the building, the background n...

  • Page 229

    1-219 1 㻌 1-6. Noise criterion curves (a) indoor units: ceiling type model sound level : condition : s-36pt2e5a high 36 db(a) low 29 db(a) : 1 m from front of outlet at height of 1 m high low model sound level : condition : s-45pt2e5a s-50pt2e5a high 37 db(a) low 29 db(a) : 1 m from front of outlet ...

  • Page 230

    1-220 1 1-6. Noise criterion curves (a) indoor units: ceiling type model sound level : condition : s-100pt2e5a high 42 db(a) low 35 db(a) : 1 m from front of outlet at height of 1 m high low model sound level : condition : s-125pt2e5a high 46 db(a) low 36 db(a) : 1 m from front of outlet at height o...

  • Page 231

    1-221 1 1-6. Noise criterion curves (a) indoor units: wall mounted type strong weak model : : : : : : s-45pk1e5a sound level 38 db(a) low high 30 db(a) 34 db(a) condition 1m in front of air discharge and then 1m below 60 50 40 30 10 20 approximate minimum audible limit for continuous noise overall f...

  • Page 232

    1-222 1 1-6. Noise criterion curves (a) indoor units low model sound level condition source : s-36pf1e5a : high low 33 db(a) 25 db(a) : under the unit 1.5m : 220-230-240v, 1 phase, 50hz high octa v e band le v el (db) *0db = 0.0002 μbar octa v e band le v el (db) *0db = 0.0002 μbar octa v e band le ...

  • Page 233

    1-223 1 1-6. Noise criterion curves (a) indoor units low model sound level condition source : s-100pf1e5a : high low 38 db(a) 31 db(a) : under the unit 1.5m : 220-230-240v, 1 phase, 50hz high octa v e band le v el (db) *0db = 0.0002 μbar octa v e band le v el (db) *0db = 0.0002 μbar octa v e band le...

  • Page 234

    1-224 1 1-6. Noise criterion curves (a) indoor units ducted type model sound level source : s-36pn1e5a : high 40 db(a) low 35 db(a) : 220-230-240v , single phase , 50hz condition : under the unit 1.5m model sound level source : s-60pn1e5a : high 43 db(a) low 36 db(a) : 220-230-240v , single phase , ...

  • Page 235

    1-225 1 4000 8000 2000 1000 500 63 125 250 10 20 30 40 50 60 70 nc-70 nc-60 nc-50 nc-40 nc-30 nc-20 1-6. Noise criterion curves (b) outdoor unit model sound level condition source : u-50pe1e5 : cooling 46 db(a) : 1 m in front at height of 1.5 m : 220-230-240v, 1 phase, 50hz octa v e band le v el (db...

  • Page 236

    1-226 1 1-6. Noise criterion curves (b) outdoor unit model sound level condition source : u-60pe1e5a : heating 50 db(a) : 1 m in front at height of 1.5 m : 220-230-240v, 1 phase, 50hz heating model sound level condition source : u-60pe1e5a : cooling 48 db(a) : 1 m in front at height of 1.5 m : 220-2...

  • Page 237

    1-227 1 1-6. Noise criterion curves (b) outdoor unit model sound level condition : u-100pe1e5a, u-100pe1e8a : heating 52 db(a) : 1 m in front at height of 1.5 m model sound level condition : u-100pe1e5a, u-100pe1e8a : cooling 52 db(a) : 1 m in front at height of 1.5 m octave band level (db) *0db = 0...

  • Page 238

    1-228 1 1-6. Noise criterion curves (b) outdoor unit model sound level condition : u-140pe1e5a, u-140pe1e8a : heating 55 db(a) : 1 m in front at height of 1.5 m model sound level condition : u-140pe1e5a, u-140pe1e8a : cooling 54 db(a) : 1 m in front at height of 1.5 m octave band level (db) *0db = 0...

  • Page 239

    1-229 1 1-6. Noise criterion curves (b) outdoor unit model sound level condition source : u-60pey1e5 : cooling 46 db(a) : 1 m in front at height of 1.5 m : 220-230-240v, 1 phase, 50hz 4000 8000 2000 1000 500 63 125 250 frequency at center of sound pressure band (hz) overall octa v e band le v el (db...

  • Page 240

    1-230 1 1-6. Noise criterion curves (b) outdoor unit frequency at center of sound pressure band (hz) frequency at center of sound pressure band (hz) 8000 4000 2000 1000 500 250 125 63 8000 4000 2000 1000 500 250 125 63 model sound level condition : u-125pey1e5, u-125pey1e8 : heating 56 db(a) : 1 m i...

  • Page 241

    1-231 1 1-6. Noise criterion curves (b) outdoor unit octave band level (db) *0db = 0.0002 μbar frequency at center of sound pressure band (hz) frequency at center of sound pressure band (hz) 10 20 30 40 50 60 nc-40 nc-60 nc-50 nc-30 nc-20 approximate minimum audible limit for continuous noise heatin...

  • Page 242

    1-232 1 1-7. Indoor fan performance external static pressure setting for ac fan motor model to apply to following models s-36pn1e5a , s-45pn1e5a , s-50pn1e5a there are two tap connector located in indoor unit control box can be selected. The "blue connector" is standard tap ,use-as-is at shipment. F...

  • Page 243

    1-233 1 1-8. Airflow distance chart 4-way cassette (u1 type) s-36pu1e5a/45pu1e5a/50pu1e5a 5 5 3 2 3 2 1 1 0 4 4 5 5 3 2 3 2 1 1 0 4 4 horizontal air flow distance (m) heating : distribution of wind velocity heating : distribution of temperature 0 1 2 3 0 1 2 3 horizontal air flow distance (m) 0 1 2 ...

  • Page 244

    1-234 1 sm830211-07̲pac-i.Indb 289 2013/09/17 22:47:58 4-way cassette (u1 type) s-60pu1e5a / 71pu1e5a 0 1 2 3 0 1 2 3 1.5m/s 1.0m/s 0.5m/s 0.3m/s 0 1 2 3 0 1 2 3 1.5m/s 1.0m/s 0.5m/s 0.3m/s 0 1 2 3 0 1 2 3 20 24 26 22 0 1 2 3 0 1 2 3 33 27 24 30 heating : distribution of wind velocity vertical air f...

  • Page 245

    1-235 1 heating : distribution of wind velocity heating : distribution of temperature cooling : distribution of wind velocity cooling : distribution of temperature vertical air flow distance (m) vertical air flow distance (m) vertical air flow distance (m) vertical air flow distance (m) 0 1 2 3 0 1 ...

  • Page 246

    1-236 1 ceiling (t2 type) (strong wind : discharge angle approx.54°) (room temperature approx.20°c) (strong wind : discharge angle approx.54°) (room temperature approx.20°c) (strong wind : discharge angle approx. -7°) (room temperature approx.27°c) (strong wind : discharge angle approx. -7°) (room t...

  • Page 247

    1-237 1 2 3 1 0 4 2 3 1 0 24°c 27°c 30°c 33°c 4 2 3 (strong wind : discharge angle approx. -7°) (room temperature approx.27°c) 1 0 4 2 3 1 0 1.5m/s 1.0m/s 0.5m/s 0.3m/s (strong wind : discharge angle approx. -7°) (room temperature approx.27°c) 1.5m/s 1.0m/s 0.5m/s 0.3m/s ceiling (t2 type) s-60pt2e5a...

  • Page 248

    1-238 1 ceiling (t2 type) s-100pt2e5a / 125pt2e5a / 140pt2e5a 4 2 3 1 0 4 2 3 1 0 4 2 3 1 0 4 2 3 1 0 1.5m/s 1.0m/s 0.5m/s 0.3m/s 1.5m/s 1.0m/s 0.5m/s 0.3m/s vertical air flow distance (m) vertical air flow distance (m) vertical air flow distance (m) vertical air flow distance (m) heating : distribu...

  • Page 249

    1-239 1 wall mounted (k1 type) s-36pk1e5a v e rtical air flow distance (m) v e rtical air flow distance (m) v e rtical air flow distance (m) v e rtical air flow distance (m) horizontal air flow distance (m) horizontal air flow distance (m) horizontal air flow distance (m) horizontal air flow distanc...

  • Page 250

    1-240 1 wall mounted (k1 type) s-45pk1e5a 0 5 4 3 2 1 0 5 4 3 2 1 1 0 2 3 1 2 3 1.5m/s 1.2m/s 0.9m/s 0.3m/s 0.6m/s 0.3m/s 33°c 27°c 24°c 30°c 1 0 2 3 1 0 2 3 1.5m/s 1.2m/s 0.9m/s 0.3m/s 0.6m/s 0.6m/s 0.3m/s 20°c 24°c 26°c 26°c 22°c heating : distribution of wind velocity heating : distribution of te...

  • Page 251

    1-241 1 wall mounted (k1 type) s-60pk1e5a / 71pk1e5a s-100pk1e5a 1 0 2 3 1 0 2 3 1.5m/s 1.2m/s 0.9m/s 0.3m/s 0.6m/s 0.3m/s 33°c 27°c 24°c 30°c 1 0 2 3 1 0 2 3 1.5m/s 1.2m/s 0.9m/s 0.9m/s 0.3m/s 0.6m/s 0.6m/s 0.3m/s 20°c 24°c 26°c 26°c 22°c heating : distribution of wind velocity heating : distributi...

  • Page 252

    1 1-242 precautions regarding external air intake 1-9-1. (1) ventilation load ensure that the design of the air-conditioner takes air-conditioning loads into consideration when external air intake is involved. (2) restrictions on external air intake ensure that the design conforms to the restriction...

  • Page 253

    1 1-243 resistance within the unit (pa) noise with only external air intake db(a) external air intake volume (m 3 /h) external air intake volume & resistance within unit/ operation noise characteristics with the external air intake chamber attached external air intake volume & resistance within unit...

  • Page 254

    1 1-244 noise with only external air intake db(a) external air intake volume (m 3 /h) connection duct: diameter ø100 indoor unit external air intake volume & resistance within unit/ operation noise characteristics with the external air intake flange attached 1-9-2-2. In a case of external air intake...

  • Page 255

    1 1-245 1-9-2. External air intake volume & resistance within unit / operation noise characteristics (continued) resistance within the unit (pa) noise with only external air intake db(a) external air intake volume (m 3 /h) external air intake cylindrical flange external air intake volume & resistanc...

  • Page 256

    1 1-246 1-9-2. External air intake volume & resistance within unit / operation noise characteristics (continued) noise with only external air intake db(a) external air intake volume (m 3 /h) external air intake volume & resistance within unit/ operation noise characteristics with the external air in...

  • Page 257

    1 1-247 1-10. Electrical wiring general precautions on wiring (1) (2) (3) (4) (5) (6) or misoperation that occurs as a result of such unauthorized changes. (7) (8) the remote control wiring and the inter-unit control wiring should be wired apart from the inter-unit power wiring. Use shielded wires f...

  • Page 258

    1 1-248 wiring system diagrams n ot e (1) (2) (3) (4) refer to “recommended wire length and wire diameter for power supply system” for the explanation of “a”, “b”, “c”, “d” and “e” in the above diagram. The basic connection diagram of the indoor unit shows the terminal boards, so the terminal boards...

  • Page 259

    1 1-249 (1) when linking the outdoor units in a network, disconnect the terminal extended from the short plug from all outdoor units except any one of the outdoor units. (when shipping: in shorted condition.) for a system without link (no wiring connection between outdoor units), do not remove the s...

  • Page 260

    1 1-250 stranded wire ring pressure terminal screw and special washer ring pressure terminal terminal plate ring pressure terminal screw special washer wire wire insulation tape 8 mm insulation tape shield mesh shield mesh strip 10 mm fig. 1-1 fig. 1-2 fig. 1-3 fig. 1-4 fig. 1-5 fig. 1-6 wiring samp...

  • Page 261

    1 1-251 wiring samples k1 type l1 r1 r2 l2 n u1 u2 functional ground screw (external electronic expansion valve kit and schedule timer)* protective ground screw use this screw when connecting the shield for the inter-unit control wiring to ground. * as to functional ground screw and protective groun...

  • Page 262

    1 1-252 1-11. Installation instructions u-50pe1e5, u-60pey1e5, u-71peye5 accessories supplied with outdoor unit part name figure q’ty remarks operating instructions a5-size 1 part name figure q’ty remarks installation instructions 1 included this instructions selecting the installation site avoid: h...

  • Page 263

    1 1-253 (3) obstructions on the front side and above the unit (left side, right side and rear side are opened). A b b a 50 cm or more 30 cm or more in case of multiple installations provide a solid base (concrete block, 10 × 40 cm beams or equal), a minimum of 15 cm above ground level to reduce humi...

  • Page 264

    1 1-254 precautions for installation in heavy snow areas (1) (2) (3) (4) the platform should be higher than the maximum snow depth +50 cm. The 2 anchoring feet of the outdoor unit should be used for the platform, and the platform should be installed beneath the air intake side of outdoor unit. The p...

  • Page 265

    1 1-255 tubing size (a) single type refrigerant tubing between the indoor and outdoor units should be kept as short as possible. The lengths of the refrigerant tubes between the indoor and outdoor units are limited by the elevation difference between the 2 units. During tubing work, try to make both...

  • Page 266

    1 1-256 table 1-2 tubing data for models (single, twin) models tubing data u-50pe1e5 u-60pey1e5 u-71pey1e5 tubing size outer diameter liquid tube mm (in.) 6.35 (1/4) 9.52 (3/8) gas tube mm (in.) 12.7 (1/2) 15.88 (5/8) limit of tubing length (m) 40 50 * 3 limit of elevation difference between the 2 u...

  • Page 267

    1 1-257 caution caution 1. This unit requires no additional refrigerant charge up to tubing length 20 m (50 type: 30 m). In case of more than 20 m (50 type: 30 m), additional refrigerant charge is required. 2. In case of multi type installation, indoor units should be installed within the same room....

  • Page 268

    1 1-258 how to install the outdoor unit use concrete or a similar material to make the base, and ensure good drainage. Ordinarily, ensure a base height of 5 cm or more. If a drain pipe is used, or for use in cold-weather regions, ensure a height of 15 cm or more at the feet on both sides of the unit...

  • Page 269

    1 1-259 how to process tubing the liquid tubing side is connected by a flare nut, and the gas tubing side is connected by brazing. Many of conventional split system air conditioners employ the flaring method to connect refrigerant tubes that run between indoor and outdoor units. In this method, the ...

  • Page 270

    1 1-260 caution before connecting tubes tightly cautions during brazing (1) apply a sealing cap or water-proof tape to prevent dust or water from entering the tubes before they are used. (1) tightly connect the indoor-side refrigerant tubing extended from the wall with the outdoor-side tubing. (2) t...

  • Page 271

    1 1-261 precautions for packed valve operation for the flare nuts at tubing connections, be sure to use the flare nuts that were supplied with the unit, or else flare nuts for r410a (type 2). The refrigerant tubing that is used must be of the correct wall thickness as shown in the table below. In or...

  • Page 272

    1 1-262 tubing insulation taping the flare nuts if the exterior of the outdoor unit valves has been finished with a square duct covering, make sure you allow sufficient space to access the valves and to allow the panels to be attached and removed. Insulating the refrigerant tubing thermal insulation...

  • Page 273

    1 1-263 taping the tubes (1) at this time, the refrigerant tubes (and electrical wiring if local codes permit) should be taped together with armoring tape in 1 bundle. To prevent condensation from overflowing the drain pan, keep the drain hose separate from the refrigerant tubing. Finishing the inst...

  • Page 274

    1 1-264 leak test, evacuation and additional refrigerant charge pressure in the system rises water may lead to corrosion of parts in the refrigerant system operating current rises cooling (or heating) efficiency drops moisture in the refrigerant circuit may freeze and block capillary tubing perform ...

  • Page 275

    1 1-265 leak test (1) with the service valves on the outdoor unit closed, remove the 6.35 mm flare nut and its bonnet on the gas tube service valve. (save for reuse.) evacuation be sure to use a vacuum pump that includes a function for prevention of back-flow, in order to prevent back-flow of ump oi...

  • Page 276

    1 1-266 charging additional refrigerant finishing the job (1) with a hex wrench, turn the liquid tube service valve stem counterclockwise to fully open the valve. (5) replace the valve caps at both gas and liquid service valves and fasten them securely. (2) turn the gas tube service valve stem count...

  • Page 277

    1 1-267 electrical wiring (1) before wiring, confirm the rated voltage of the unit as shown on its nameplate, then carry out the wiring closely following the wiring diagram. (3) to prevent possible hazards from insulation failure, the unit must be grounded. (4) each wiring connection must be done in...

  • Page 278

    1 1-268 wiring system diagrams u2 r2 u1 r1 r2 r1 l n u2 u1 2 1 d c b l n l n 2 1 b e c l n a l n 2 1 n l power supply 220/230/240 v ~ 50hz power supply 220/230/240 v ~ 50hz ground ground indoor unit (no. 2) indoor unit (no. 1) ground ground ground ground outdoor unit (single-phase) inv unit remote c...

  • Page 279

    1 1-269 (1) when linking the outdoor units in a network, disconnect the terminal extended from the short plug from all outdoor units except any one of the outdoor units. (when shipping: in shorted condition.) for a system without link (no wiring connection between outdoor units), do not remove the s...

  • Page 280

    1 1-270 how to connect wiring to the terminal (1) cut the wire end with cutting pliers, then strip the insulation to expose the stranded wire about 10 mm and tightly twist the wire ends. (2) using a phillips head screwdriver, remove the terminal screw(s) on the terminal board. (3) using a ring conne...

  • Page 281

    1 1-271 test run before attempting to start the air conditioner, check the following: (1) all loose matter is removed from the cabinet especially steel filings, bits of wire, and clips. (2) the control wiring is correctly connected and all electrical connections are tight. (3) the protective spacers...

  • Page 282

    1 1-272 * if multiple indoor units are used, also refer to section “system control”. U1, t2, f1, n1 types caution test run procedure this unit may be used in a single-type refrigerant system where 1 outdoor unit is connected to 1 indoor unit, and also in a system where 1 outdoor unit is connected to...

  • Page 283

    1 1-273 items to check before the test run precautions (1) turn the remote power switch on at least 12 hours in advance in order to energize the crankcase heater. (2) fully open the closed valves on the liquid-tube and gastube sides. Test run using the remote controller (1) press and hold the remote...

  • Page 284

    1 1-274 table of self-diagnostic functions and corrections (u1, t2, f1, n1 types) wired remote controller display indoor unit receiver lamp cause correction 1:1 connection (single type) group connection simultaneous-operation multi system (flexible combination) control by main-sub remote controllers...

  • Page 285

    1 1-275 system control system control refers to the link wiring connection for control of simultaneous-operation multi systems, group control, and mainsub remote controller control. Single type and simultaneous-operation multi system basic wiring diagram 1 simultaneous-operation multi system up to 2...

  • Page 286

    1 1-276 (wiring procedure) setting the outdoor unit system addresses (1) for basic wiring diagram 2 (set the system addresses: 1, 2, 3...) connect the remote controller to the indoor unit remote control wiring terminal board (1, 2). (remote control wiring) (2) connect the indoor units (u1, u2) and t...

  • Page 287

    1 1-277 automatic address setting using the remote controller when the outdoor unit shown in “basic wiring diagram 2” is used for group control of multiple units, use the remote controller to perform automatic address setting. (during automatic address setting, “setting” blinks on the remote control...

  • Page 288

    1 1-278 (1) press both (2) select code no. With (3) change data with (4) press * data is memorized in the rcu. (data setting will not be changed even when the power is turned off.) * make sure to set [normal] for rcu. Ck. . Finally, press . (timer) buttons. ( ) buttons. And buttons on the remote con...

  • Page 289

    1 1-279 * if multiple indoor units are used, also refer to section “system control” for k1 type. K1 type caution test run procedure this unit may be used in a single-type refrigerant system where 1 outdoor unit is connected to 1 indoor unit, and also in a system where 1 outdoor unit is connected to ...

  • Page 290

    1 1-280 items to check before the test run (1) turn the remote power switch on at least 12 hours in advance in order to energize the crankcase heater. (2) fully open the closed valves on the liquid tube and gas tube sides. Preparation for test run even if the remote controller sensor is selected, th...

  • Page 291

    1 1-281 test run precautions (1) change the indoor control unit switch from “on” → “test”. (the outdoor unit will not operate for 3 minutes after the power is turned on and after operation is stopped.) (2) all the indicator lamps blink while the test run is in progress. (3) temperature control is no...

  • Page 292

    1 1-282 table of self-diagnostic functions and corrections (k1 type) wired remote controller display (field supply) indoor unit receiver lamp cause correction nothing is displayed nothing is displayed set the indoor operation switch on. E01 displayed operating lamp is blinking. E14 displayed connect...

  • Page 293

    1 1-283 system control system control refers to the link wiring connection for control of simultaneous-operation multi systems, group control, and mainsub remote controller control. (1) set the no. 1 wall mounted indoor unit so that it can be operated by the wireless remote controller. (this is set ...

  • Page 294

    1 1-284 basic wiring diagram 2 (wiring procedure) group control (when a central control device is not used) 1. Wall mounted units do not include a terminal board for connecting a remote controller. 2. For group control of wall mounted units, connect the remote control communication wiring to the rem...

  • Page 295

    1 1-285 setting the outdoor unit system addresses automatic address setting from the outdoor unit for basic wiring diagram 2 (set the system addresses: 1, 2,...) on 1 2 outdoor unit control pcb dip switch system address system address rotary switch (set to “0” at time of shipment) system address rot...

  • Page 296

    1 1-286 indoor unit remote controller main-sub setting when multiple wall mounted indoor units are installed for group control in a simultaneous-operation multi system, set the control pcb at the no. 2 and following wall mounted units to “sub remote control”. If a wired remote controller is used, se...

  • Page 297

    1 1-287 u1, t2, f1, n1 types (for link wiring) caution this test run explanation describes primarily the procedure when using the wired remote controller. Request that the customer be present when the test run is performed. At this time, explain the operating instructions and have the customer perfo...

  • Page 298

    1 1-288 test run procedure yes yes yes no no no recheck the items to check before the test run. Check the combination (wiring) of indoor and outdoor units. See section “basic wiring diagram” for u1, t2, f1, n1 types (for link wiring). See section “items to check before the test run” for u1, t2, f1, ...

  • Page 299

    1 1-289 items to check before the test run (1) turn the remote power switch on at least 12 hours in advance in order to energize the crankcase heater. (2) fully open the closed valves on the liquid tube and gas tube sides. Test run using the remote controller (1) press and hold the remote controller...

  • Page 300

    1 1-290 automatic address setting basic wiring diagram (1) turn on the indoor and outdoor unit power for refrigerant system 1. Short-circuit the auto add (cn041) pin. (2) next, turn on the power only at the indoor and outdoor units in a different system. Short-circuit the auto add (cn041) pin. (3) o...

  • Page 301

    1 1-291 case 2 (1) when setting addresses in cooling mode turn on the power to the indoor and outdoor units in all refrigerant systems. (2) short-circuit the mode-change pin at the outdoor unit where automatic address setting will be performed. Short-circuit the auto add (cn041) pin. (2) short-circu...

  • Page 302

    1 1-292 case 4 setting outdoor unit system addresses (1) for the basic wiring diagram (set the system addresses: 1, 2, 3...) next press the (automatic address setting is performed in sequence for all outdoor units from no. 1 to no. 30. When automatic address setting is completed, the units return to...

  • Page 303

    1 1-293 checking indoor unit addresses use the remote controller to check the addresses of the indoor units. Indicating (marking) the indoor and outdoor unit combination number indicate (mark) the number after automatic address setting is completed. Press and hold the (simple settings mode, “all” ap...

  • Page 304

    1 1-294 k1 type (for link wiring) caution this unit may be used in a single-type refrigerant system where 1 outdoor unit is connected to 1 indoor unit, and also in a system where 1 outdoor unit is connected to multiple indoor units (maximum 2). If link wiring is used, set the outdoor unit system add...

  • Page 305

    1 1-295 test run procedure yes yes yes no no no recheck the items to check before the test run. (see section “items to check before the test run” for k1 type .) (see section “basic wiring diagram” for k1 type (for link wiring).) check the combination (wiring) of indoor and outdoor units. Is system “...

  • Page 306

    1 1-296 table of self-diagnostic functions and corrections (k1 type) wired remote controller display indoor unit receiver lamp cause correction nothing is displayed nothing is displayed. Connect the remote controller correctly. E01 displayed operation lamp is blinking. Group connection and simultane...

  • Page 307

    1 1-297 automatic address setting basic wiring diagram for basic wiring diagram (set the system addresses: 1, 2, 3...) setting the outdoor unit system addresses link wiring n ot e a terminal plug (black) is attached to each of the outdoor unit control pcbs. At only 1 outdoor unit, leave the terminal...

  • Page 308

    1 1-298 case 1 automatic address setting from the outdoor unit (k1 type) if the power can be turned on separately for the indoor and outdoor units in each system: the indoor unit addresses can be set without running the compressor. Be sure to use a jig for short-circuiting. System address no. System...

  • Page 309

    1 1-299 case 2 checking indoor unit addresses (1) when setting addresses in cooling mode turn on the power to the indoor and outdoor units in all refrigerant systems. (2) short-circuit the mode-change pin at the outdoor unit where automatic address setting will be performed. Short-circuit the auto a...

  • Page 310

    1 1-300 remote controller setting mode (1) press both and buttons on the remote controller for more than 4 seconds together. (2) select code no. With (3) change data with (4) press * data is memorized in the rcu. (data setting will not be changed even when the power is turned off.) * make sure to se...

  • Page 311

    1 1-301 the following parts are supplied as accessories with each outdoor unit. Check that all accessory parts are present before installing the outdoor unit. Accessories supplied with outdoor unit air intake strong wind intake side wall / standing outer wall strong wind selecting the location for i...

  • Page 312

    1 1-302 for separate installation location • only if there are obstacles at the intake • if there are obstacles on both sides • if there are obstacles on the intake and the other side more than 100 more than 1000 less than 500 less than 500 more than 1000 more than 200 more than 500 more than 200 le...

  • Page 313

    1 1-303 (b) if there are obstacles at the discharge more than 300 more than 300 more than 1000 less than 500 (c) if there is an obstacle that is higher than the unit on the intake side. (there is no limit to the height of the obstacle above the discharge.) if there are obstacles on both the intake a...

  • Page 314

    1 1-304 more than 100 morethan 300 • the dimensions for h, a and l are shown in the • the dimensions for h, a and l are shown in the following table. • cover the bottom part of the pedestal or mount following table. A 100 h l h install a pedestal or mount so that l h a 200 h l h install a pedestal o...

  • Page 315

    1 1-305 transport and install the outdoor unit transporting 1. Transport the outdoor unit in its original packaging as close as possible to the installation location. 2. In the event that the unit needs to be lifted or suspended, use a rope or belt and use cloth or wood as padding to avoid damaging ...

  • Page 316

    1 1-306 do not open the 3-way valve until the piping installation is completed. • it is closed during shipment. • during installation the side panel may warp if only the flare nut is loosened and tightened with a torque wrench. As a result, always be sure to secure to the hexagonal part of the 3-way...

  • Page 317

    1 1-307 application for ether-based oil dimensions when adding flare nuts and the tightening torque precautions for flare nut installation piping size tightening torque flare section dimensions a flare configuration 90° ± 2° 45° ±1° ø 6.35 ø 9.52 ø 12.7 ø 15.88 14.2n•m ~ 17.2n•m {1.4k gf•m ~ 1.7kgf•...

  • Page 318

    1 1-308 charging with refrigerant at the time of shipment from the factory, this unit is charged with enough refrigerant for an equivalent pipe length of 30m. If the equivalent pipe length used will be 30m or less, no additional charging will be necessary. If the equivalent pipe length will be betwe...

  • Page 319

    1 1-309 warning the units must be connected to the supply cables for fixed wiring by qualified technician. Circuit breaker must be incorporated in the fixed wiring in accordance with the national wiring regulations. The circuit breaker must be approved, suitable for the voltage and current ratings o...

  • Page 320

    1 1-310 l n u1 u2 r1 r2 l1 l2 l3 n u1 u2 2 sg e l b a c l o r t n o c e l b a c l o r t n o c 1 sg l n u1 u2 r1 r2 l n u1 u2 2 sg 1 sg power supply (220/230/240v~) power supply (380/400/415v 3n~) power supply (220/230/240v~) power supply (220/230/240v~) earth earth wired remote controller wired remo...

  • Page 321

    1 1-311 combination of indoor unit connection two, three or four indoor units can be operated simultaneously with a single remote controller. Note that individual operation is not possible. Twin, triple and double twin type connections for pe1 type twin type connections for pey1 type master unit and...

  • Page 322

    1 1-312 piping connections the following table shows the pipe diameter. (branch pipe kit should be used) the following table shows the equivalent pipe lengths and height differences. Symbols spec twin triple double twin u-60/71p : 50m u-100/125/140p : 75m l+la+lb+lc+ld+le+lf la+lc or la+ld or lb+le ...

  • Page 323

    1 1-313 indoor unit outdoor unit outdoor unit outdoor unit indoor unit branch pipe (twin type) (double twin type) (triple type) branch pipe pipe branch 1 pipe branch 2 pipe branch 2 main pipe main pipe main pipe indoor unit indoor unit indoor unit indoor unit indoor unit indoor unit indoor unit • us...

  • Page 324

    1 1-314 refrigerant charging wiring for the twin connection, the amount of refrigerant required for pipe length 30m has been included in this unit at the factory while that required for pipe length 20m has been included for the triple/double-twin connections. No additional charge is required for the...

  • Page 325

    1 1-315 test run procedure if there are duplicated system addresses, or if the settings for the nos. Of the indoor units are not consistent, an alarm will occur and the system will not start. Switch the power supply on both indoor and outdoor units. Short-circuit chk pin on the outdoor main pcb. Do ...

  • Page 326

    1 1-316 user inspection places serviceman inspection places • filter and grille cleaning • exterior cleaning • check the operating status • clean the drain pan or things related to the water discharge • heat exchanger cleaning checks after installation have completed check the following items after ...

  • Page 327

    1 1-317 optional distribution joint kits cz-p155bk1 unit : mm (in.) prior to undertaking the installation work, read carefully through the “installation instructions” for the air conditioner and this “installation instructions”. This line branch pipe is used for the r410a refrigerant. 1. Details of ...

  • Page 328

    1 1-318 3. Insulation directions if the size of the selected refrigerant pipe and the size of the branch pipe differ, cut the connecting section with pipe cutters per the illustration at right. (be sure to deburr and remove any impurities on the cutting surface.) 3) wrap a wide pvc tape all around t...

  • Page 329

    1 1-319 cz-p3hpc2 unit : mm cz-p3hpc2 (for simultaneous triple) liquid distribution joint for liquid tube gas distribution joint for gas tube dowel pin position (3 locations) liquid-tube side tube connector gas-tube side tube connector thermal insulation for liquid distribution joints thermal insula...

  • Page 330

    1 1-320 installing distribution joint kit (for triple) (cz-p3hpc2) check the system combination before installing the distribution joints. Three indoor units must be installed within the same room. Use the supplied tube connectors to adjust the tube sizes of the distribution joints. How to install d...

  • Page 331

    1 1-321 selecting the installation site 1. 4-way cassette type (u1) indoor unit avoid: areas where leakage of flammable gas may be expected. Places where large amounts of oil mist exist. Direct sunlight. Locations near heat sources which may affect the performance of the unit. Locations where extern...

  • Page 332

    1 1-322 how to install the indoor unit 4-way cassette type (u1 type) preparation for suspending this unit uses a drain pump. Use a carpenter’s level to check that the unit is level. Suspending the indoor unit (1) fix the suspension bolts securely in the ceiling using the method shown in the diagrams...

  • Page 333

    1 1-323 placing the unit inside the ceiling this unit is equipped with the drain pump. Check a tape measure or carpenter’s level. Before installing the ceiling panel, complete the work of drain pipe and refrigerant pipe installation. (1) when placing the unit inside the ceiling, determine the pitch ...

  • Page 334

    1 1-324 a b 300 mm or less indoor unit indoor unit bend angle 90° prohibited bend angle less than 45° trap prohibited indoor unit ceiling surface air bleeder prohibited separation of support bracket = 1.5 m ~ 2 m trap prohibited upward slant prohibited * length of supplied drain pipe = 250 mm downwa...

  • Page 335

    1 1-325 fig. 1-17 installing the drain pipe caution do not apply force to the drain port when connecting the drain pipe. Install and fix it near the indoor unit as close as possible. Do not use adhesive when connecting the drain port pipe and the drain hose. (1) how to install the drain pipe 1) firs...

  • Page 336

    1 1-326 checking the drainage be careful since the fan will start when you short the pin on the indoor control board. After wiring and drain piping are completed, use the following procedure to check that the water will drain smoothly. For this, prepare a bucket and wiping cloth to catch and wipe up...

  • Page 337

    1 1-327 important note for wiring 4-way cassette type (1) the power supply inlet is located at the lower area of the refrigerant tubing side of the unit. The electrical component box is located at the air intake of the bottom of the unit. (2) before installing the ceiling panel, be sure to carry out...

  • Page 338

    1 1-328 how to install the ceiling panel (1) removing the air-intake grille 1) remove the 2 screws on the latch of the air-intake grille. (fig. 1-19) (reattach the air-intake grille after installation of the ceiling panel.) 2) slide the air-intake grille catches in the direction shown by the arrows ...

  • Page 339

    1 1-329 caution if the screws are not sufficiently tightened, trouble such as that shown in the figure below may occur. Be sure to tighten the screws securely. If a gap remains between the ceiling surface and the ceiling panel even after the screws are tightened, adjust the height of the unit again....

  • Page 340

    1 1-330 others (1) checking after installation 1) check that there are no gaps between the unit and the ceiling panel, or between the ceiling panel and the ceiling surface. * gaps may cause water leakage and condensation. 2) check that the wiring is securely connected. * if it is not securely connec...

  • Page 341

    1 1-331 (4) setting the flap separately (when setting the cz-rtc2) 1) the 4-air outlet flap can be adjusted separately during operation. When not adjusted separately, all flaps operate in the same manner. Stop the system before performing these steps. Press and hold the , and buttons simultaneously ...

  • Page 342

    1 1-332 (4-way cassette) part name figure q’ty remarks full-scale installation diagram 1 printed on container box washer 8 for suspension bolts screw 4 for full-scale installation diagram insulating tape (white) 2 for gas and liquid tube flare nuts flare insulator 1 for liquid tube flare insulator 1...

  • Page 343

    1 1-333 2. Ceiling type (t2) selecting the installation site indoor unit avoid: areas where leakage of flammable gas may be expected. Places where large amounts of oil mist exist. Direct sunlight. Locations near heat sources which may affect the performance of the unit. Locations where external air ...

  • Page 344

    1 1-334 how to install the indoor unit ceiling type (t2 type) (2) refrigerant tubing • drain hose position 39 39 90 90 86 187 267 267 196 196 131 70 216 fig. 1-29 rear (figure shows view from front) left side left drain position closed with rubber stopper at time of shipment. Left drain position rig...

  • Page 345

    1 1-335 2-2. Preparation before installation (1) remove the bracket (for suspending the indoor unit). Loose the m8 suspension bolts. Then remove the bracket. (fig. 1-31) n ot e keep the m8 suspension bolts fixed on to the bracket loose. Loosen the m8 suspension bolts and expose the axis of bolts les...

  • Page 346

    1 1-336 it is important that you use extreme care in supporting the indoor unit from the ceiling. Ensure that the ceiling is strong enough to support the weight of the unit. Before suspending the ceiling unit, test the strength of each attached suspension bolt. (5) screw in the suspension bolts, all...

  • Page 347

    1 1-337 2-5. Shaping the tubing the positions of the refrigerant tubing connections are shown in the figure below. (the tubing can be routed in 3 directions.) (fig. 1-47) * when routing the tubing out through the top or right sides, cut out the appropriate parts in the top panel and cut notches in t...

  • Page 348

    1 1-338 reinstall the removed part to be placed in its original position. (see the section “2-2. Preparation before installation”.) then install the accessory supplied side covers (l/r) on both sides of the indoor unit. Attach the supplied side plates. Slide the covers from the front side and attach...

  • Page 349

    1 1-339 3. Wall mounted type (k1) selecting the installation site avoid: areas where leakage of flammable gas may be expected. Places where large amounts of oil mist exist. Direct sunlight. Locations near heat sources which may affect the performance of the unit. Locations where external air may ent...

  • Page 350

    1 1-340 set screw only for transportation fig. 1-54 fig. 1-55 fig. 1-56 fig. 1-57 fig. 1-58 rear panel how to install the indoor unit wall mounted type (k1 type) remove the rear panel from the unit (1) remove and discard the set screw on the rear panel. (fig. 1-54) (2) press the 2 marks on the frame...

  • Page 351

    1 1-341 (4) using a sabre saw, keyhole saw or hole-cutting drill attachment, cut a hole in the wall. See table 1-6 and fig. 1-60. Table 1-6 hole dia. 80 mm (5) measure the thickness of the wall from the inside edge to the outside edge and cut pvc pipe at a slight angle 6 mm shorter than the thicknes...

  • Page 352

    1 1-342 removing and installing the grille basically, these models can be installed and wired without removing the grille. If access to any internal part is needed, follow the steps as given below. How to remove the grille (1) open the front panel until it is nearly horizontal, grasp the sections ne...

  • Page 353

    1 1-343 shape the indoor side tubing (1) arrangement of tubing by direction a) right or left tubing cut out the corner of the right/left frame with a hacksaw or the like. (figs. 1-72 and 1-73) b) right-rear or left-rear tubing in this case, the corner of the frame need not be cut. (2) to mount the i...

  • Page 354

    1 1-344 fig. 1-80 fig. 1-77 fig. 1-78 fig. 1-76 fig. 1-75 refrigerant tubing mounting (1) to install the indoor unit, mount the indoor unit onto the 3 tabs on the upper part of the rear plate. (2) hold down the air discharge outlet and press the lower part of the indoor unit until it clicks to secur...

  • Page 355

    1 1-345 left-side tubing (1) lead the tubing and drain hose through the wall, allowing sufficient length for connection. Then bend the tubing using a tube bender to make the attachment. (fig. 1-81) (2) switch the drain hose and drain cap. Switching drain hose and drain cap (a) locate the drain hose ...

  • Page 356

    1 1-346 to unmount indoor unit (1) remove the screw cover on the bottom surface. (fig. 1-87) (2) fasten the frame to the rear panel using the 2 supplied tapping screws 4 × 10 mm. (fig. 1-87) (3) press the 2 marks on the lower part of the indoor unit and unlatch the tabs. Then lift the indoor unit an...

  • Page 357

    1 1-347 (wall mounted) part name figure q’ty tapping screw truss-head phillips 4 × 20 mm 8 tapping screw truss-head phillips 4 × 10 mm 2 flare insulation 1 sm830231-00̲single̲欧州.Indb 347 sm830231-00̲single̲欧州.Indb 347 2014/06/05 10:12:46 2014/06/05 10:12:46.

  • Page 358

    1 1-348 4. Low silhouette ducted type (f1) selecting the installation site indoor unit avoid: areas where leakage of flammable gas may be expected. Places where large amounts of oil mist exist. Direct sunlight. Locations near heat sources which may affect the performance of the unit. Locations where...

  • Page 359

    1 1-349 how to install the indoor unit low silhouette ducted type (f1 type) 4-1. Required minimum space for installation and service this air conditioner is usually installed above the ceiling so that the indoor unit and ducts are not visible. Only the air intake and air outlet ports are visible fro...

  • Page 360

    1 1-350 4-2. Suspending the indoor unit depending on the ceiling type: • insert suspension bolts (fig. 1-92) or • use existing ceiling supports or construct a suitable support (fig. 1-93). Insert hole-in-anchor hole-in-plug concrete suspension bolt (m10 or 3/8") (field supply) fig. 1-92 ceiling supp...

  • Page 361

    1 1-351 4-3. Installing the drain pipe (1) prepare standard hard pvc pipe (o.D. 32 mm) for the drain and use the supplied hose band to prevent water leaks. The pvc pipe must be purchased separately. The transparent drain part on the unit allows you to check drainage. (fig. 1-97) do not use adhesive ...

  • Page 362

    1 1-352 4-4. Connecting duct to air intake port side (1) first pull out a filter in the direction of the electrical component box in the unit. (fig. 1-104) the pre-installed filter will not be used any more. (2) then remove the seal packing, bracket and filter attached to the side of the air intake ...

  • Page 363

    1 1-353 n ot e (1) check the following items before performing the setting-check operations or auto airflow volume operations. 1) check to make sure that the electrical wiring and ducting have been completed. Activate the stand-by mode. In particular, make sure that the closed damper located in the ...

  • Page 364

    1 1-354 (3) c pressure. (4) code “b0”. When amending the setting after selecting [ b. Manual setting] (due to airflow path changes, etc.), it is necessary to cancel [b. Manual setting] (disconnect short-circuit connector). When [b. Manual setting] has not been cancelled, [c. Manual setting] and [d. ...

  • Page 365

    1 1-355 4-7. Operating the timer remote controller (cz-rtc2) setting item code “ ” 1. Press and hold down the , and buttons simultaneously for 4 or more seconds. ( , the unit no., item code and detailed data will blink on the remote controller’s lcd display.) 2. The indoor unit numbers in the group ...

  • Page 366

    1 1-356 indoor fan performance 15 cooling tap 14 13 12 11 8 6 5 3 1 1 -2 1 -3 h h m m m l l l l l l l l l l l l m m m m m m m m m m m m m l l h h h h h h h h h h h h h h h h h h m l l l l m l l m m heating cooling heating cooling heating cooling heating cooling heating cooling heating cooling heatin...

  • Page 367

    1 1-357 (low silhouette ducted) part name figure q’ty remarks washer 8 for suspending indoor unit from ceiling flare insulator 2 for gas and liquid tubes insulating tape 2 for gas and liquid tubes flare nuts drain insulator 1 for drain hose joint hose band 1 for securing drain hose packing 1 for dra...

  • Page 368

    1 1-358 optional duct frange 1. Remove the air outlet duct frange. How to install duct frange 2. Attach the duct frange to the side of the unit with the supplied screws. Duct frange 4 circle duct frange (cz-160daf2) 3 circle duct frange (cz-90daf2) 2 circle duct frange (cz-56daf2) sm830231-00̲single...

  • Page 369

    1 1-359 dimensional diagram : cz-56daf2 dimensional diagram : cz-160daf2 dimensional diagram : cz-90daf2 640 (45) (45) (45) 45 265 265 244 107 107 (170) 170 300 100 840 45 245 240 245 244 107 107 160 160 260 260 100 244 107 107 1240 45 265 300 300 265 (185) 185 290 290 290 100 8-Ø6 holes 10-Ø6 holes...

  • Page 370

    1 1-360 5. Ducted type (n1) selecting the installation site avoid: areas where leakage of flammable gas may be expected. Places where large amounts of oil mist exist. Direct sunlight. Locations near heat sources which may affect the performance of the unit. Locations where external air may enter the...

  • Page 371

    1 1-361 fig. 1-108 table 1-11 fig. 1-109 selecting the location for the indoor unit 5-1. Required minimum space for installation and service provide a check port on the piping side ceiling for repair and maintenance. Install the indoor unit once the following conditions are satisfied and after recei...

  • Page 372

    1 1-362 air flow drain pipe connection drain pipe connection outside dimensions model no. Unit:mm no. 1 2 3 4 5 6 name q'ty note air flow pipe connection (liquid) 1 1 2 2 4 1 pipe connection (gas) drain pipe connection hanger duct connection control box o.D. Ø12.7 flared 24-Ø4.5 22-Ø4.5 30-Ø4.5 28-Ø...

  • Page 373

    1 1-363 no. 1 2 3 4 5 6 name note pipe connection (liquid) q'ty 1 1 2 2 4 1 pipe connection (gas) drain pipe connection hanger duct connection control box o.D. Ø15.88 flared o.D. Ø9.52 flared female screw pt1" outside dimensions model no. Unit:mm s-100pn1e5a s-140pn1e5a s-125pn1e5a 100 1260 1090 250...

  • Page 374

    1 1-364 5-2. Suspending the indoor unit depending on the ceiling type: • insert suspension bolts (fig. 1-110) or • use existing ceiling supports or construct a suitable support (fig. 1-111). Fig. 1-113 hole-in-anchor hole-in-plug concrete insert suspension bolt (m10 or 3/8") (field supply) fig. 1-11...

  • Page 375

    1 1-365 5-3. Installing the drain pipe drainage hole thermal insulator (accessories) hose clip (accessories) (1) prepare standard hard pvc pipe (o.D. 32 mm) for the drain and use the supplied hose band to prevent water leaks. The pvc pipe must be purchased separately. Fig. 1-118 do not install the p...

  • Page 376

    1 1-366 n ot e (1) 1) 2) check to make sure that the electrical wiring and ducting have been completed. Activate the stand-by mode. In particular, make sure that the closed damper located in the middle of the duct is open, if installed. Also, make sure that air filters have been installed inside the...

  • Page 377

    1 1-367 (3) (4) (5) (6) refer to table 1-13 and fig. 1-123 for details on the relationship between the value of item code “b0” and the external static pressure. When set in group control (connecting multiple indoor units with one wired remote controller), set each indoor unit to item code “b0”. When...

  • Page 378

    1 1-368 5-7. Operating the timer remote controller (cz-rtc2) setting item code “ ” 1. Press and hold down the , and buttons simultaneously for 4 or more seconds. ( , the unit no., item code and detailed data will blink on the remote controller’s lcd display.) 2. The indoor unit numbers in the group ...

  • Page 379

    1 1-369 indoor fan performance 15 cooling tap 14 13 12 11 8 6 5 3 1 1 -2 1 -3 h h m m m m m m m m m m m m m m m m m m m l l l l l l l l l l m h h h h h h h h h h h h h h h h h h l l l l l l l l l l heating cooling heating cooling heating cooling heating cooling heating cooling heating cooling heatin...

  • Page 380

    1 1-370 5-8. External static pressure setting for ac fan motor model to apply to following models s-36pn1e5a , s-45pn1e5a , s-50pn1e5a there are two tap connector located in indoor unit control box can be selected. The “blue connector” is standard tap, use-as-is at shipment. For high static pressure...

  • Page 381

    1 1-371 (ducted) part name figure q’ty remarks washer for suspending indoor unit from ceiling flare insulator for gas and liquid tubes hose band for securing drain hose foam drain socket for drain hole (another side of drain hose) drain hose flange for inlet duct installation screw 8 2 5 1 1 2 4 use...

  • Page 382

    1 1-372 1-12. How to select ahu system system lineup ahu system selection guideline * mix connection with standard indoor units is not allowed. * the system is applicable to the above models. System overview piping design regulation connecting pipe dimension to heat exchanger of ahu capacity u-100pe...

  • Page 383

    1 1-373 attach the heat exchanger pipe thermistor in the middle of each pass-line (pipe) in the heat exchanger. The thermistor is fixed in band. Then, it must not make tension to the wire. Cover the aluminum tape with thermal insulation. And also cover sensor (copper portion) with thermal insulation...

  • Page 384

    1 1-374 blower operation signal and protection signal power supply sw1 x1 : relay (field supply) limitation of ahu when the ahu is selected, there are some limitations. Cooling heating max. Max. -10 (db) (wb) -20 (db) 43 (wb) 15 (db) 18 (db) 16 (db) 32 / 23 (db) 30 outdoor temperature blower protect...

  • Page 385

    1 1-375 restriction on the number of passes of the heat exchanger hairpin minimum number of passes = number of steps × distance between tube sheets × number of rows × 1.5 ×10 -4 number of steps 12 distance between tube sheets 1000 [mm] : : : number of rows 3 minimum number of passes = 12 × 1000 × 3 ...

  • Page 386

    1 1-376 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 46°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-50pu1e5a u-50pe1e5 220v 230v 240v 50hz 1 phase 23 16 5.9 4.3 1.61 5.6 4.2 1.74 5.2 4.0 1.92 5.0 3.9 2.13 3.9 3.4 1.40 19 6.4 3.4 1.67...

  • Page 387

    1 1-377 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 46°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-60pu1e5a u-60pe1e5a 220v 230v 240v 50hz 1 phase 23 16 7.2 5.9 1.70 7.0 5.8 1.82 6.8 5.7 1.96 6.6 5.5 1.97 6.2 5.4 1.84 19 7.5 4.2 1.7...

  • Page 388

    1 1-378 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 46°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-36pu1e5a×2 u-71pe1e5a (u-71pe1e8a) 220v 230v 240v 50hz 1 phase (3 phase) 23 16 8.3 7.0 2.30 8.1 7.1 2.46 7.8 6.9 2.64 7.4 6.7 2.62 6....

  • Page 389

    1 1-379 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 46°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-60pu1e5a×2 u-125pe1e5a (u-125pe1e8a) 220v 230v 240v 50hz 1 phase (3 phase) 23 16 12.7 10.2 3.73 12.7 10.3 4.01 12.2 10.0 4.27 11.4 9....

  • Page 390

    1 1-380 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 46°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-50pt2e5a u-50pe1e5 220v 230v 240v 50hz 1phase 23 16 5.9 4.4 2.19 5.6 4.2 2.38 5.2 4.0 2.62 5.0 3.9 2.91 3.9 3.4 1.91 19 6.4 3.5 2.28 ...

  • Page 391

    1 1-381 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 46°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-140pt2e5a u-140pe1e5a (u-140pe1e8a) 220v 230v 240v 50hz 1phase (3phase) 23 16 13.6 9.6 4.58 13.6 9.6 4.93 13.1 9.3 5.24 12.2 9.0 5.45...

  • Page 392

    1 1-382 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 46°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-36pt2e5a×2 u-71pe1e5a (u-71pe1e8a) 220v 230v 240v 50hz 1phase (3 phase) 23 16 8.1 6.7 2.36 7.9 6.7 2.53 7.6 6.5 2.72 7.2 6.4 2.70 6.3...

  • Page 393

    1 1-383 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 46°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-60pt2e5a×2 u-125pe1e5a (u-125pe1e8a) 220v 230v 240v 50hz 1phase (3phase) 23 16 12.7 9.9 3.94 12.7 9.9 4.24 12.2 9.5 4.51 11.4 9.4 4.6...

  • Page 394

    1 1-384 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 46°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-50pk1e5a u-50pe1e5 220v 230v 240v 50hz 1 phase 23 16 5.9 4.2 1.81 5.6 4.1 1.96 5.2 3.9 2.16 5.0 3.8 2.40 3.9 3.3 1.57 19 6.4 3.3 1.88...

  • Page 395

    1 1-385 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 46°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-36pk1e5a×2 u-71pe1e5a (u-71pe1e8a) 220v 230v 240v 50hz 1 phase (3 phase) 23 16 8.1 6.4 2.25 7.9 6.3 2.41 7.6 6.1 2.59 7.2 6.0 2.57 6....

  • Page 396

    1 1-386 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 46°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-60pk1e5a×2 u-125pe1e5a (u-125pe1e8a) 220v 230v 240v 50hz 1 phase (3 phase) 23 16 12.7 9.8 3.73 12.7 9.9 4.01 12.2 9.6 4.27 11.4 9.3 4...

  • Page 397

    1 1-387 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 46°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-50pf1e5a u-50pe1e5 220v 230v 240v 50hz 1 phase 23 16 5.9 4.4 1.61 5.6 4.3 1.74 5.2 4.1 1.92 5.0 4.0 2.13 3.9 3.5 1.40 19 6.4 3.4 1.67...

  • Page 398

    1 1-388 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 46°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-60pf1e5a u-60pe1e5a 220v 230v 240v 50hz 1 phase 23 16 7.2 6.0 1.70 7.0 5.8 1.82 6.8 5.7 1.96 6.6 5.7 1.97 6.2 5.5 1.84 19 7.5 4.2 1.7...

  • Page 399

    1 1-389 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 46°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-36pf1e5a×2 u-71pe1e5a (u-71pe1e8a) 220v 230v 240v 50hz 1 phase (3 phase) 23 16 8.1 7.1 2.25 7.9 7.0 2.41 7.6 6.9 2.59 7.2 6.6 2.57 6....

  • Page 400

    1 1-390 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 46°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-60pf1e5a×2 u-125pe1e5a (u-125pe1e8a) 220v 230v 240v 50hz 1 phase (3 phase) 23 16 12.7 10.5 3.73 12.7 10.5 4.01 12.2 10.2 4.27 11.4 10...

  • Page 401

    1 1-391 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 46°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-50pn1e5a u-50pe1e5 220v 230v 240v 50hz 1 phase 23 16 5.9 4.3 1.85 5.6 4.2 2.01 5.2 4.0 2.22 5.0 3.9 2.46 3.9 3.4 1.62 19 6.4 3.3 1.93...

  • Page 402

    1 1-392 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 46°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-60pn1e5a u-60pe1e5a 220v 230v 240v 50hz 1 phase 23 16 7.2 6.0 1.79 7.0 5.9 1.92 6.8 5.8 2.06 6.6 5.7 2.07 6.2 5.5 1.94 19 7.5 4.2 1.8...

  • Page 403

    1 1-393 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 46°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-36pn1e5a×2 u-71pe1e5a (u-71pe1e8a) 220v 230v 240v 50hz 1 phase (3 phase) 23 16 8.1 7.0 2.34 7.9 6.9 2.50 7.6 6.7 2.69 7.2 6.5 2.67 6....

  • Page 404

    1 1-394 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 46°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-60pn1e5a×2 u-125pe1e5a (u-125pe1e8a) 220v 230v 240v 50hz 1 phase (3 phase) 23 16 12.7 10.4 3.90 12.7 10.5 4.18 12.2 10.2 4.45 11.4 10...

  • Page 405

    1 1-395 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 43°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-60pu1e5a u-60pey1e5 220v 230v 240v 50hz 1 phase 23 16 7.1 5.8 2.02 6.8 5.6 2.21 6.5 5.5 2.40 5.5 4.6 2.11 5.0 4.3 1.92 19 7.7 4.3 2.1...

  • Page 406

    1 1-396 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 43°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-100pu1e5a u-100pey1e5 (u-100pey1e8) 220v 230v 240v 50hz 1phase (3phase) 23 16 11.1 8.8 3.37 10.6 8.4 3.63 10.1 8.2 3.90 8.5 7.2 3.70 ...

  • Page 407

    1 1-397 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 43°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-36pu1e5a×2 u-71pey1e5 220v 230v 240v 50hz 1phase 23 16 7.9 6.7 2.26 7.5 6.5 2.47 7.2 6.3 2.69 6.1 5.5 2.36 5.5 5.2 2.15 19 8.5 5.0 2....

  • Page 408

    1 1-398 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 43°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-60pt2e5a u-60pey1e5 220v 230v 240v 50hz 1phase 23 16 7.1 5.6 2.02 6.8 5.4 2.21 6.5 5.3 2.40 5.5 4.4 2.11 5.0 4.2 1.92 19 7.7 4.3 2.10...

  • Page 409

    1 1-399 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 43°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-36pt2e5a×2 u-71pey1e5 220v 230v 240v 50hz 1phase 23 16 7.9 6.5 2.27 7.5 6.4 2.49 7.2 6.2 2.71 6.1 5.4 2.38 5.5 5.2 2.17 19 8.5 4.9 2....

  • Page 410

    1 1-400 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 43°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-60pk1e5a u-60pey1e5 220v 230v 240v 50hz 1phase 23 16 7.1 5.6 2.22 6.8 5.3 2.43 6.5 5.1 2.64 5.5 4.4 2.32 5.0 4.1 2.12 19 7.7 4.2 2.31...

  • Page 411

    1 1-401 1-13. Capacity table 1. Cooling capacity performance data • combination of multiple unit wall mounted type tc :cooling capacity shc :sensible heat capacity ipt :cooling power consumption unit : kw outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 43°c...

  • Page 412

    1 1-402 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 43°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-60pf1e5a u-60pey1e5 220v 230v 240v 50hz 1phase 23 16 7.1 5.9 2.30 6.8 5.6 2.52 6.5 5.5 2.74 5.5 4.7 2.41 5.0 4.4 2.19 19 7.7 4.3 2.39...

  • Page 413

    1 1-403 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 43°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-100pf1e5a u-100pey1e5 (u-100pey1e8) 220v 230v 240v 50hz 1phase (3phase) 23 16 11.1 9.1 3.37 10.6 8.7 3.63 10.1 8.3 3.90 8.5 7.4 3.70 ...

  • Page 414

    1 1-404 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 43°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-36pf1e5a×2 u-71pey1e5 220v 230v 240v 50hz 1phase 23 16 7.9 6.9 2.65 7.5 6.6 2.91 7.2 6.6 3.16 6.1 5.6 2.78 5.5 5.3 2.53 19 8.5 5.0 2....

  • Page 415

    1 1-405 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 43°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-60pn1e5a u-60pey1e5 220v 230v 240v 50hz 1phase 23 16 7.1 5.9 2.37 6.8 5.8 2.60 6.5 5.6 2.82 5.5 4.7 2.48 5.0 4.4 2.26 19 7.7 4.3 2.47...

  • Page 416

    1 1-406 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 43°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-100pn1e5a u-100pey1e5 (u-100pey1e8) 220v 230v 240v 50hz 1phase (3phase) 23 16 11.1 8.9 3.45 10.6 8.5 3.72 10.1 8.2 3.99 8.5 7.2 3.79 ...

  • Page 417

    1 1-407 outdoor air intake temp(°c d.B.) model power source ambient return air 25°c 30°c 35°c 40°c 43°c db wb tc shc ipt tc shc ipt tc shc ipt tc shc ipt tc shc ipt s-36pn1e5a×2 u-71pey1e5 220v 230v 240v 50hz 1phase 23 16 7.9 6.8 2.66 7.5 6.5 2.91 7.2 6.3 3.17 6.1 5.5 2.79 5.5 5.2 2.54 19 8.5 5.0 2....

  • Page 418

    1 1-408 1-13. Capacity table 2. Heating capacity performance data • combination of single unit 4-way cassette type tc :cooling capacity ipt :cooling power consumption unit : kw outdoor air intake temp(°c w.B.) model power source ambient return air -5°c 0°c 6°c 10°c 15°c db tc ipt tc ipt tc ipt tc ip...

  • Page 419

    1 1-409 1-13. Capacity table 2. Heating capacity performance data • combination of multiple unit 4-way cassette type tc :cooling capacity ipt :cooling power consumption unit : kw outdoor air intake temp(°c w.B.) model power source ambient return air -5°c 0°c 6°c 10°c 15°c db tc ipt tc ipt tc ipt tc ...

  • Page 420

    1 1-410 1-13. Capacity table 2. Heating capacity performance data • combination of single unit ceiling type tc :cooling capacity ipt :cooling power consumption unit : kw outdoor air intake temp(°c w.B.) model power source ambient return air -5°c 0°c 6°c 10°c 15°c db tc ipt tc ipt tc ipt tc ipt tc ip...

  • Page 421

    1 1-411 1-13. Capacity table 2. Heating capacity performance data • combination of multiple unit ceiling type tc :cooling capacity ipt :cooling power consumption unit : kw outdoor air intake temp(°c w.B.) model power source ambient return air -5°c 0°c 6°c 10°c 15°c db tc ipt tc ipt tc ipt tc ipt tc ...

  • Page 422

    1 1-412 1-13. Capacity table 2. Heating capacity performance data • combination of single unit wall mounted type tc :cooling capacity ipt :cooling power consumption unit : kw outdoor air intake temp(°c w.B.) model power source ambient return air -5°c 0°c 6°c 10°c 15°c db tc ipt tc ipt tc ipt tc ipt ...

  • Page 423

    1 1-413 1-13. Capacity table 2. Heating capacity performance data • combination of multiple unit wall mounted type tc :cooling capacity ipt :cooling power consumption unit : kw outdoor air intake temp(°c w.B.) model power source ambient return air -5°c 0°c 6°c 10°c 15°c db tc ipt tc ipt tc ipt tc ip...

  • Page 424

    1 1-414 1-13. Capacity table 2. Heating capacity performance data • combination of single unit low sihouette ducted type tc :cooling capacity ipt :cooling power consumption unit : kw outdoor air intake temp(°c w.B.) model power source ambient return air -5°c 0°c 6°c 10°c 15°c db tc ipt tc ipt tc ipt...

  • Page 425

    1 1-415 1-13. Capacity table 2. Heating capacity performance data • combination of multiple unit low silhouette ducted type tc :cooling capacity ipt :cooling power consumption unit : kw outdoor air intake temp(°c w.B.) model power source ambient return air -5°c 0°c 6°c 10°c 15°c db tc ipt tc ipt tc ...

  • Page 426

    1 1-416 1-13. Capacity table 2. Heating capacity performance data • combination of single unit ducted type tc :cooling capacity ipt :cooling power consumption unit : kw outdoor air intake temp(°c w.B.) model power source ambient return air -5°c 0°c 6°c 10°c 15°c db tc ipt tc ipt tc ipt tc ipt tc ipt...

  • Page 427

    1 1-417 1-13. Capacity table 2. Heating capacity performance data • combination of multiple unit ducted type tc :cooling capacity ipt :cooling power consumption unit : kw outdoor air intake temp(°c w.B.) model power source ambient return air -5°c 0°c 6°c 10°c 15°c db tc ipt tc ipt tc ipt tc ipt tc i...

  • Page 428

    1 1-418 1-13. Capacity table 2. Heating capacity performance data • combination of single unit 4-way cassette type tc :cooling capacity ipt :cooling power consumption unit : kw outdoor air intake temp(°c w.B.) model power source ambient return air -5°c 0°c 6°c 10°c 15°c db tc ipt tc ipt tc ipt tc ip...

  • Page 429

    1 1-419 1-13. Capacity table 2. Heating capacity performance data • combination of multiple unit 4-way cassette type tc :cooling capacity ipt :cooling power consumption unit : kw outdoor air intake temp(°c w.B.) model power source ambient return air -5°c 0°c 6°c 10°c 15°c db tc ipt tc ipt tc ipt tc ...

  • Page 430

    1 1-420 1-13. Capacity table 2. Heating capacity performance data • combination of single unit ceiling type tc :cooling capacity ipt :cooling power consumption unit : kw outdoor air intake temp(°c w.B.) model power source ambient return air -5°c 0°c 6°c 10°c 15°c db tc ipt tc ipt tc ipt tc ipt tc ip...

  • Page 431

    1 1-421 1-13. Capacity table 2. Heating capacity performance data • combination of multiple unit ceiling type tc :cooling capacity ipt :cooling power consumption unit : kw outdoor air intake temp(°c w.B.) model power source ambient return air -5°c 0°c 6°c 10°c 15°c db tc ipt tc ipt tc ipt tc ipt tc ...

  • Page 432

    1 1-422 1-13. Capacity table 2. Heating capacity performance data • combination of single unit wall mounted type tc :cooling capacity ipt :cooling power consumption unit : kw outdoor air intake temp(°c w.B.) model power source ambient return air -5°c 0°c 6°c 10°c 15°c db tc ipt tc ipt tc ipt tc ipt ...

  • Page 433

    1 1-423 1-13. Capacity table 2. Heating capacity performance data • combination of multiple unit wall mounted type tc :cooling capacity ipt :cooling power consumption unit : kw outdoor air intake temp(°c w.B.) model power source ambient return air -5°c 0°c 6°c 10°c 15°c db tc ipt tc ipt tc ipt tc ip...

  • Page 434

    1 1-424 1-13. Capacity table 2. Heating capacity performance data • combination of single unit low silhouette ducted type tc :cooling capacity ipt :cooling power consumption unit : kw outdoor air intake temp(°c w.B.) model power source ambient return air -5°c 0°c 6°c 10°c 15°c db tc ipt tc ipt tc ip...

  • Page 435

    1 1-425 1-13. Capacity table 2. Heating capacity performance data • combination of multiple unit low silhouette ducted type tc :cooling capacity ipt :cooling power consumption unit : kw outdoor air intake temp(°c w.B.) model power source ambient return air -5°c 0°c 6°c 10°c 15°c db tc ipt tc ipt tc ...

  • Page 436

    1 1-426 1-13. Capacity table 2. Heating capacity performance data • combination of single unit ducted type tc :cooling capacity ipt :cooling power consumption unit : kw outdoor air intake temp(°c w.B.) model power source ambient return air -5°c 0°c 6°c 10°c 15°c db tc ipt tc ipt tc ipt tc ipt tc ipt...

  • Page 437

    1 1-427 1-13. Capacity table 2. Heating capacity performance data • combination of multiple unit ducted type tc :cooling capacity ipt :cooling power consumption unit : kw outdoor air intake temp(°c w.B.) model power source ambient return air -5°c 0°c 6°c 10°c 15°c db tc ipt tc ipt tc ipt tc ipt tc i...

  • Page 438

    1 1-428 1-14. Product fiche u-50pe1e5 aver age heat ing s easo n ( m andat o ry ) cold er heat in g season (op tional) kw x y,z kw xy ,z se e r x, y a 〜 ga 〜 g kw xy ,z sco p x, y sc o p x, y indo o r unit out do o r unit a 〜 g kw x y,z sco p x, y kw h/annum xy kw h/annum xy el bu ( -10°c ） kw x ,yz...

  • Page 439

    1 1-429 1-14. Product fiche u-60pe1e5a aver age heat ing s easo n ( m andat o ry ) cold er heat in g season (op tional) kw x y,z kw xy ,z se e r x, y a 㹼 ga 㹼 g kw xy ,z sco p x, y sc o p x, y indoor unit outdoor unit a 㹼 g kw x y,z sco p x, y kw h/annum xy kw h/annum xy el bu ( -10°c) kw x ,yz kw h...

  • Page 440

    1 1-430 1-14. Product fiche u-60pey1e5 aver age heat ing s easo n ( m andat o ry ) cold er heat in g season (op tional) kw x y,z kw xy ,z se e r x, y a 〜 ga 〜 g kw xy ,z sco p x, y sc o p x, y indo o r unit out do o r unit a 〜 g kw x y,z sco p x, y kw h/annum xy kw h/annum xy el bu ( -10°c ） kw x ,y...

  • Page 441

    1 1-431 1-14. Product fiche u-71pe1e5a aver age heat ing s easo n ( m andat o ry ) cold er heat in g season (op tional) kw x y,z kw xy ,z se e r x, y a 㹼 ga 㹼 g kw xy ,z sco p x, y sc o p x, y indo o r u n it out do o r unit a 㹼 g kw x y,z sco p x, y kw h/annum xy kw h/annum xy el bu ( -10°c) kw x ,...

  • Page 442

    1 1-432 1-14. Product fiche u-71pe1e8a aver age heat ing s easo n ( m andat o ry ) cold er heat in g season (op tional) kw x y,z kw xy ,z se e r x, y a 㹼 ga 㹼 g kw xy ,z sco p x, y sc o p x, y indo o r u n it out do o r uni t a 㹼 g kw x y,z sco p x, y kw h/annum xy kw h/annum xy el bu ( -10°c) kw x ...

  • Page 443

    1 1-433 1-14. Product fiche u-71pey1e5 aver age heat ing s easo n ( m andat o ry ) cold er heat in g season (op tional) kw x y,z kw xy ,z se e r x, y a 〜 ga 〜 g kw xy ,z sco p x, y sc o p x, y indo o r unit out do o r unit a 〜 g kw x y,z sco p x, y kw h/annum xy kw h/annum xy el bu ( -10°c ） kw x ,y...

  • Page 444

    1 1-434 1-14. Product fiche u-100pe1e5a aver age heat ing s easo n ( m andat o ry ) cold er heat in g season (op tional) kw x y,z kw xy ,z se e r x, y a 㹼 ga 㹼 g kw xy ,z sco p x, y sc o p x, y indo o r u n it out do o r unit a 㹼 g kw x y,z sco p x, y kw h/annum xy kw h/annum xy el bu ( -10°c) kw x ...

  • Page 445

    1 1-435 1-14. Product fiche u-100pe1e5a aver age heat ing s easo n ( m andat o ry ) cold er heat in g season (op tional) kw x y,z kw xy ,z se e r x, y a 㹼 ga 㹼 g kw xy ,z sco p x, y sc o p x, y indo o r u n it o u td o o r u n it a 㹼 g kw x y,z sco p x, y kw h/annum xy kw h/annum xy el bu ( -10°c) k...

  • Page 446

    1 1-436 1-14. Product fiche u-100pe1e8a aver age heat ing s easo n ( m andat o ry ) cold er heat in g season (op tional) kw x y,z kw xy ,z se e r x, y a 㹼 ga 㹼 g kw xy ,z sco p x, y sc o p x, y in d oor un it o u td oor un it a 㹼 g kw x y,z sco p x, y kw h/annum xy kw h/annum xy el bu ( -10°c) kw x ...

  • Page 447

    1 1-437 1-14. Product fiche u-100pe1e8a aver age heat ing s easo n ( m andat o ry ) cold er heat in g season (op tional) kw x y,z kw xy ,z se e r x, y a 㹼 ga 㹼 g kw xy ,z sco p x, y sc o p x, y indoor unit o u td oor un it a 㹼 g kw x y,z sco p x, y kw h/annum xy kw h/annum xy el bu ( -10°c) kw x ,yz...

  • Page 448

    1 1-438 1-14. Product fiche u-100pey1e5 aver age heat ing s easo n ( m andat o ry ) cold er heat in g season (op tional) kw x y,z kw xy ,z se e r x, y a 㹼 ga 㹼 g kw xy ,z sco p x, y sc o p x, y indoor unit outdoor unit a 㹼 g kw x y,z sco p x, y kw h/annum xy kw h/annum xy el bu ( -10°c) kw x ,yz kw ...

  • Page 449

    1 1-439 1-14. Product fiche u-100pey1e8 aver age heat ing s easo n ( m andat o ry ) cold er heat in g season (op tional) kw x y,z kw xy ,z se e r x, y a 㹼 ga 㹼 g kw xy ,z sco p x, y sc o p x, y indoor unit outdoor unit a 㹼 g kw x y,z sco p x, y kw h/annum xy kw h/annum xy el bu ( -10°c) kw x ,yz kw ...

  • Page 450: – Memo –

    – memo – 1-440 sm830231-00̲single̲欧州.Indb 34 2014/06/17 14:42:06.

  • Page 451: 2.  Test Run

    2 2-1 n precautions regarding test run ........................................................................ 2-2 n checks after installation have completed ................................................... 2-3 n regarding delivery to the customer ...................................................

  • Page 452

    2 2-2 test run procedure if there are duplicated system addresses, or if the settings for the nos. Of the indoor units are not consistent, an alarm wil l occur and the system will not start. Switch the power supply on both indoor and outdoor units. Short-circuit chk pin on the outdoor main pcb. Do n...

  • Page 453

    2 2-3 user inspection places serviceman inspection places • filter and grill cleaning • exterior cleaning • check the operating status • clean the drain pan or things related to the water discharge • heat exchanger cleaning checks after installation have completed check the following items after com...

  • Page 454: – Memo –

    – memo – 2-4 sm830231-00̲single̲欧州.Indb 4 sm830231-00̲single̲欧州.Indb 4 2014/06/19 20:58:30 2014/06/19 20:58:30

  • Page 455: 3.  Electrical Data

    3-1 3 3. Electrical data 3-1. Indoor units (electric wiring diagram schematic diagram) .................................. 3-2 4-way cassette type .............................................................................................................................. 3-2 4-way cassette 60 × 60 ...

  • Page 456

    3-2 3 3-1. Indoor units 4-way cassette type s-36pu1e5a / s-45pu1e5a / s-50pu1e5a / s-60pu1e5a / s-71pu1e5a / s-100pu1e5a / s-125pu1e5a / s-140pu1e5a electric wiring diagram r b y rb w r b y br w r b y br w r b y br w o m m m m m au t o louver mo t or1 au t o louver mo t or2 au t o louver mo t or3 au...

  • Page 457

    3-3 3 3-1. Indoor units 䡵 4-way cassette 60 × 60 type s-36py1e5 / s-45py1e5 / s-50py1e5 electric wiring diagram sm830231-00̲single̲欧州.Indb 3 sm830231-00̲single̲欧州.Indb 3 2014/06/20 14:26:39 2014/06/20 14:26:39.

  • Page 458

    3-4 3 3-1. Indoor units 䡵 ceiling type s-36pt1e5 / s-45pt1e5 / s-50pt1e5 / s-60pt1e5 / s-71pt1e5 s-100pt1e5 / s-125pt1e5 / s-140pt1e5 electric wiring diagram sm830231-00̲single̲欧州.Indb 4 sm830231-00̲single̲欧州.Indb 4 2014/06/20 14:26:39 2014/06/20 14:26:39.

  • Page 459

    3-5 3 3-1. Indoor units 䡵 ceiling type s-36pt1e5 / s-45pt1e5 / s-50pt1e5 / s-60pt1e5 / s-71pt1e5 s-100pt1e5 / s-125pt1e5 / s-140pt1e5 schematic diagram sm830231-00̲single̲欧州.Indb 5 sm830231-00̲single̲欧州.Indb 5 2014/06/20 14:26:39 2014/06/20 14:26:39.

  • Page 460

    3-6 3 3-1. Indoor units ceiling type s-36pt2e5a / s-45pt2e5a / s-50pt2e5a / s-60pt2e5a / s-71pt2e5a s-100pt2e5a / s-125pt2e5a / s-140pt2e5a electric wiring diagram to the outdoor unit or indoor unit remote controller ter m inal no. Are d.C.Signal circuit. Do not supply 2 2 0 /2 3 0 /2 4 0 v . Cautio...

  • Page 461

    3-7 3 3-1. Indoor units 䡵 wall mounted type s-36pk1e5a / s-45pk1e5a / s-50pk1e5a / s-60pk1e5a / s-71pk1e5a / s-100pk1e5a electric wiring diagram sm830231-00̲single̲欧州.Indb 7 sm830231-00̲single̲欧州.Indb 7 2014/06/20 14:26:39 2014/06/20 14:26:39.

  • Page 462

    3-8 3 3-1. Indoor units 䡵 low silhouette ducted type s-36pf1e5a / s-45pf1e5a / s-50pf1e5a / s-60pf1e5a / s-71pf1e5a s-100pf1e5a / s-125pf1e5a / s-140pf1e5a electric wiring diagram sm830231-00̲single̲欧州.Indb 8 sm830231-00̲single̲欧州.Indb 8 2014/06/20 14:26:40 2014/06/20 14:26:40

  • Page 463

    3-9 3 3-1. Indoor units ducted type s-36pn1e5a / s-45pn1e5a / s-50pn1e5a electric wiring diagram sm830231-00̲single̲欧州.Indb 9 sm830231-00̲single̲欧州.Indb 9 2014/06/20 14:26:40 2014/06/20 14:26:40

  • Page 464

    3-10 3 3-1. Indoor units ducted type s-60pn1e5a / s-71pn1e5a / s-100pn1e5a / s-125pn1e5a / s-140pn1e5a electric wiring diagram sm830231-00̲single̲欧州.Indb 10 sm830231-00̲single̲欧州.Indb 10 2014/06/20 14:26:40 2014/06/20 14:26:40

  • Page 465

    3-11 3 3-2. Outdoor units single-phase u-50pe1e5 sm830231-00̲single̲欧州.Indb 11 sm830231-00̲single̲欧州.Indb 11 2014/06/20 14:26:40 2014/06/20 14:26:40

  • Page 466

    3-12 3 3-2. Outdoor units single-phase u-50pe1e5 sm830231-00̲single̲欧州.Indb 12 sm830231-00̲single̲欧州.Indb 12 2014/06/20 14:26:40 2014/06/20 14:26:40

  • Page 467

    3-13 3 3-2. Outdoor units 䡵 single-phase u-60pe1e5a / u-71pe1e5a sm830231-00̲single̲欧州.Indb 13 sm830231-00̲single̲欧州.Indb 13 2014/06/20 14:26:40 2014/06/20 14:26:40

  • Page 468

    3-14 3 3-2. Outdoor units 䡵 single-phase u-100pe1e5a / u-125pe1e5a / u-140pe1e5a sm830211-05̲pac-i.Indb 11 2012/10/10 0:32:28 sm830231-00̲single̲欧州.Indb 14 sm830231-00̲single̲欧州.Indb 14 2014/06/20 14:26:40 2014/06/20 14:26:40

  • Page 469

    3-15 3 3-2. Outdoor units single-phase u-60pey1e5 / u-71pey1e5 sm830231-00̲single̲欧州.Indb 15 sm830231-00̲single̲欧州.Indb 15 2014/06/20 14:26:41 2014/06/20 14:26:41.

  • Page 470

    3-16 3 3-2. Outdoor units single-phase u-60pey1e5 / u-71pey1e5 sm830231-00̲single̲欧州.Indb 16 sm830231-00̲single̲欧州.Indb 16 2014/06/20 14:26:41 2014/06/20 14:26:41.

  • Page 471

    3-17 3 electric circuit diagram f223527 2 1 2 1 11 3 electro-magnetic coil 4 1 1 n l l-in 1 4 4 1 7 1 1 1 3 5 ry04 1 3 outdoor heat exchanger temp .Sensor(c2) 3 cn-ts (r) cn-c1 (w) 2 1 outdoor air temp .Sensor(t o) compressor discharge temp .Sensor(td) 12 cn-c2 (w) cn-rela y (w) 3 2 3 1 1 3 1 1 5 co...

  • Page 472

    3-18 3 3-2. Outdoor units 3-phase u-71pe1e8a sm830231-00̲single̲欧州.Indb 18 sm830231-00̲single̲欧州.Indb 18 2014/06/20 14:26:41 2014/06/20 14:26:41.

  • Page 473

    3-19 3 3-2. Outdoor units 3-phase u-100pey1e8 / u-125pey1e8 sm830231-00̲single̲欧州.Indb 19 sm830231-00̲single̲欧州.Indb 19 2014/06/20 14:26:41 2014/06/20 14:26:41.

  • Page 474

    3-20 3 3-2. Outdoor units 3-phase u-100pe1e8a / u-125pe1e8a / u-140pe1e8a / u-140pey1e8 sm830231-00̲single̲欧州.Indb 20 sm830231-00̲single̲欧州.Indb 20 2014/06/20 14:26:41 2014/06/20 14:26:41.

  • Page 475: 4.  Control Functions

    4-1 4 4-1. Room temperature control .......................................................................................... 4-2 4-2. Heating standby ............................................................................................................ 4-4 4-3. Automatic fan speed control .....

  • Page 476

    4-2 4 4-1. Room temperature control the body sensor or remote controller sensor detects temperature in the room. The detected temperature is called the room temperature. The body sensor is the one contained in the indoor unit. Body sensor is enabled remote controller sensor is enabled set temp. Set ...

  • Page 477

    4-3 4 remote controller sensor is enabled set temp. In remote controller 28 ͠ 28 ͠ 28 ͠ detected temp. By sensor 30.0 ͠ 27.5 ͠ 27.0 ͠ detected temp. By body sensor 30.0 ͠ 27.5 ͠ 27.0 ͠ detected temp. By remote controller sensor 30.0 ͠ 27.5 ͠ 27.0 ͠ room temp. = temp. Detected by remote controller se...

  • Page 478

    4-4 4 4-2. Heating standby in heating mode, the indoor fan speed decreases to prevent cold air discharge from the indoor unit. During this time, (heating standby) is displayed on the remote controller. Ԙ this condition occurs in the following cases. ࡮ thermostat off ࡮ defrosting operation ࡮ indoor h...

  • Page 479

    4-5 4 4-3. Automatic fan speed control 㽲 the indoor fan mode is controlled as shown below during the automatic fan mode. 㽳 the fan mode does not change for 3 minutes during cooling operation and 1 minute during heating operation once it is changed. 㽴 the values in the parenthesis are when the remote...

  • Page 480

    4-6 4 4-4. Drain pump control the drain pump operates in the following conditions. Ԙ cooling thermostat on ԙ the fl oat switch worked. Ԛ the drain pump may often operate for a while when the cooling thermostat turns off or the indoor unit is stopped. ԛ the drain pump can be turned on when the coolin...

  • Page 481

    4-7 4 4-5. Automatic heating/cooling control Ԙ the operating mode is selected according to the set temperature and room temperature when the operation is started. Room temperature > set temperature in remote controller – 1˚c → cooling mode room temperature → heating mode ԙ the set temperature is cor...

  • Page 482

    4-8 4 4-6. Automatic flap control the flap position can be selected from 5 positions. The flap will be closed automatically when the indoor unit is stopped. Close: types k1, t1, t2, u1, y1 the flap closes once and moves to the set position when the operating mode is changed. The flap for the ceiling...

  • Page 483

    4-9 4 4-8. Fan control during dry mode the fan control during dry mode is as follows. A a b fan mode set temp. In remote controller +1 -1 t (deg) a: fan mode set in the remote controller b: fan mode is l during thermostat on, ll during thermostat off for details on t, refer to “4-1. Room temperature...

  • Page 484

    4-10 4 4-11. Parameter type model correction temp. (heating) heat/cool switching correction temp. (automatic heat/cool) setting at time of factory shipment setting at time of factory shipment u1 4-way cassette 4 deg 2 deg y1 4-way cassette 60×60 4 deg 2 deg t1, t2 ceiling 4 deg 2 deg k1 wall mounted...

  • Page 485

    4-11 4 4-12. Control functions 4-12-1. Indoor air temperature control the thermostat is switched on and off in accordance with t shown below. T= (indoor air temperature) - (temperature set with the remote controller) in the body thermostat mode (setting at factory shipment) indoor air temperature = ...

  • Page 486

    4-12 4 1) indoor air temperature control when t is high (not yet reached the temperature set with the remote controller). Controlled so that the inverter frequency is increased. When t is low (approximately +1.0 or less in the cooling mode or approximately -1.0 or more in the heating mode). Controll...

  • Page 487

    4-13 4 4) cooling high-load prevention control this system control is performed to limit the inverter frequency in order to restrict high pressure’s abnormal increase and high-load operating prevention in the cooling mode. In accordance with the temperature of the outdoor heat exchanger temperature ...

  • Page 488

    4-14 4 i (normal operation zone) h (operating frequency restriction zone) a j (decreasing operation frequency and thermostat off zone) min. (e1 , e2) 22 °c 17 5 2 6) cooling freeze prevention control the following control is performed during cooling operations (including dry mode operation), in acco...

  • Page 489

    4-15 4 frost adherence detection • if the following conditions are satisfied during heating operations, it is regarded as "frost adherence is detected". • frost adherence detection is performed in accordance with the ambient temperature (to) and the outdoor heat exchanger temperature sensor (c1). • ...

  • Page 490

    4-16 4 9) outdoor unit fan control the appropriate rotations per minute for the outdoor unit fan are determined in accordance with the ambient temperature and the frequency of the compressor inverter. The outdoor unit fan step is controlled between a range of w1 (step 1) and wf (step 15). 10) outdoo...

  • Page 491

    4-17 4 : u-60pe1e5a, 71pe1e5a, 100pe1e5a, 125pe1e5a, 140pe1e5a pe single-phase : u-71pe1e8a, 100pe1e8a, 125pe1e8a, 140pe1e8a pe 3-phase : u-100pey1e5, 125pey1e5 pey single-phase : u-100pey1e8, 125pey1e8, 140pey1e8 pey 3-phase 4-12-3. Indoor air temprature control the thermostat is switched on and of...

  • Page 492

    4-18 4 2) maximum and minimum frequency control * there is a case in which the frequency set at maximum and minimum may sometimes decrease in accordance with ambient temperature and indoor loads. 3) current release control 125pey1e8 125pey1e5 60pe1e5a 71pe1e8a 71pe1e5a 125pe1e8a 125pe1e5a 140pe1e8a ...

  • Page 493

    4-19 4 4) condensation temperature control (cooling) this system control is performed to limit the inverter frequency in order to restrict high pressure’s abnormal increase and high-load operating prevention in the cooling mode. In accordance with the temperature of the outdoor heat exchanger temper...

  • Page 494

    4-20 4 6) cooling freeze prevention control the following control is performed during cooling operations (including dry mode operation), in accordance with whichever of the indoor heat exchanger temperatures (e1 or e2) is lower. (see the chart below.) 7) discharge temperature control the following c...

  • Page 495

    4-21 4 -21.4 c1 10 -1 -3 -8 -23 -25 -10 ambient temperature (to) (°c) l1 l2 8) defrosting control this control function removes frost that has adhered to the outdoor heat exchanger during the heating operation. The control is performed to prevent the deterioration of the heating capabilities attribu...

  • Page 496

    4-22 4 ending defrosting defrosting operations are ended when the following conditions are satisfied. • ending defrosting conditions (a) (b) (c) when the temperature of the outdoor heat exchanger temperature sensor (c1) is 12°c or higher. When the temperature of the outdoor heat exchanger temperatur...

  • Page 497

    4-23 4 4-13. Outdoor unit control pcb 4-13-1. Single-phase unit cr-pcb cr-50pe1e5:up side (u-50pe1e5) d008(led2) d007 (led1) s003 (r.C.Add) terminal s002 (r.C.Add) c-chk(cn033) (cool_check) a.Add(cn041) mode(cn031) pump down(cn042) jp001 jp007 rc plug(rc-p) power led (d225) eeprom memory ic (ic006) ...

  • Page 498

    4-24 4 cr-pcb cr-50pe1e5:bottom side (u-50pe1e5) emg plug (emg) rom (cn012) silent outdoor air temp. (to) comp discharge temp. (td) (4p pin 1-2) rc plug (rc-p) suction temp. (ts) (4p pin 3-4) high-pressure switch plug (63ph) oc plug (oc) mov plug (mov) intermediate temperature sensor in heat exchang...

  • Page 499

    4-25 4 cr-pcb cr-60pey1e5:up side (u-60pey1e5) d008(led2) d007 (led1) s003 (r.C.Add) terminal s002 (r.C.Add) c-chk(cn033) (cool_check) a.Add(cn041) mode(cn031) pump down(cn042) jp001 jp007 rc plug(rc-p) power led (d225) eeprom memory ic (ic006) led for eeprom memory ic (d014) hic (cn01) cr-60pey1e5 ...

  • Page 500

    4-26 4 cr-pcb cr-60pey1e5:bottom side (u-60pey1e5) emg plug (emg) rom (cn012) silent outdoor air temp. (to) comp discharge temp. (td) (4p pin 1-2) rc plug (rc-p) suction temp. (ts) (4p pin 3-4) high-pressure switch plug (63ph) oc plug (oc) mov plug (mov) intermediate temperature sensor in heat excha...

  • Page 501

    4-27 4 cr-pcb cr-71pey1e5:up side (u-71pey1e5) d008(led2) d007 (led1) s003 (r.C.Add) terminal s002 (r.C.Add) c-chk(cn033) (cool_check) a.Add(cn041) mode(cn031) pump down(cn042) jp001 jp007 rc plug(rc-p) power led (d225) eeprom memory ic (ic006) led for eeprom memory ic (d014) hic (cn01) cr-71pey1e5 ...

  • Page 502

    4-28 4 cr-pcb cr-71pey1e5:bottom side (u-71pey1e5) emg plug (emg) rom (cn012) silent outdoor air temp. (to) comp discharge temp. (td) (4p pin 1-2) rc plug (rc-p) suction temp. (ts) (4p pin 3-4) high-pressure switch plug (63ph) oc plug (oc) mov plug (mov) intermediate temperature sensor in heat excha...

  • Page 503

    4-29 4 4-13-2. Single-phase unit cr-pcb a747898 (u-60pe1e5a, u-71pe1e5a) a.Add mode d303 (led2) d302 (led1) s003 jp001 terminal s002 cn-opt1 cn-opt2 emg plug (cn-emg) silent (cn- silent) test run stop led for eeprom memory ic (d330) power led (d514) outdoor air temp (cn-to) comp discharge temp (cn-t...

  • Page 504

    4-30 4 cr-pcb a747895 (u-100pe1e5a) a.Add mode d303 (led2) d302 (led1) s003 jp001 terminal s002 cn-opt1 cn-opt2 emg plug (cn-emg) silent (cn- silent) test run stop led for eeprom memory ic (d330) power led (d514) outdoor air temp (cn-to) comp discharge temp (cn-td) rc plug (cn-rc) pump down suction ...

  • Page 505

    4-31 4 cr-pcb a747896 (u-125pe1e5a, u-140pe1e5a) a.Add mode d303 (led2) d302 (led1) s003 jp001 terminal s002 cn-opt1 cn-opt2 emg plug (cn-emg) silent (cn- silent) test run stop led for eeprom memory ic (d330) power led (d514) outdoor air temp (cn-to) comp discharge temp (cn-td) rc plug (cn-rc) pump ...

  • Page 506

    4-32 4 cr-pcb a747179 (u-100pey1e5) led for eeprom memory ic (d330) chk d302 (led1) d303 (led2) cn-opt1 cn-opt2 outdoor air temp (cn-to) comp discharge temp (cn-td) test jp001 terminal power led (d514) eeprom memory ic (ic18) inlet temperature sensor in heat exchanger (cn-c1) intermediate temperatur...

  • Page 507

    4-33 4 cr-pcb a747180 (u-125pey1e5) led for eeprom memory ic (d330) chk d302 (led1) d303 (led2) cn-opt1 cn-opt2 outdoor air temp (cn-to) comp discharge temp (cn-td) test jp001 terminal power led (d514) eeprom memory ic (ic18) inlet temperature sensor in heat exchanger (cn-c1) intermediate temperatur...

  • Page 508

    4-34 4 hic-pcb a746895 (u-60pe1e5a, u-71pe1e5a) cn-vdc+ u p v w n cn-vdc- 4way valve (cn-20s) sm830231-00̲single̲欧州.Indb 34 sm830231-00̲single̲欧州.Indb 34 2014/06/17 13:01:35 2014/06/17 13:01:35.

  • Page 509

    4-35 4 hic-pcb (continued) a746846 (u-100pe1e5a) cn-vdc+ u v w cn-vdc- 4way valve (cn-20s) p nu sm830231-00̲single̲欧州.Indb 35 sm830231-00̲single̲欧州.Indb 35 2014/06/17 13:01:36 2014/06/17 13:01:36.

  • Page 510

    4-36 4 hic-pcb (continued) a746847 (u-125pe1e5a, u-140pe1e5a) cn-vdc+ u v w cn-vdc- 4way valve (cn-20s) p nu sm830231-00̲single̲欧州.Indb 36 sm830231-00̲single̲欧州.Indb 36 2014/06/17 13:01:36 2014/06/17 13:01:36.

  • Page 511

    4-37 4 hic-pcb a746846 (u-100pey1e5) cn-vdc+ u v w cn-vdc- 4way valve (cn-20s) p nu sm830231-00̲single̲欧州.Indb 37 sm830231-00̲single̲欧州.Indb 37 2014/06/17 13:01:37 2014/06/17 13:01:37.

  • Page 512

    4-38 4 hic-pcb (continued) a746847 (u-125pey1e5) cn-vdc+ u v w cn-vdc- 4way valve (cn-20s) p nu sm830231-00̲single̲欧州.Indb 38 sm830231-00̲single̲欧州.Indb 38 2014/06/17 13:01:38 2014/06/17 13:01:38.

  • Page 513

    4-39 4 4-13-3. 3-phase unit cr-pcb a747899 (u-71pe1e8a) a747897 (u-100pe1e8a, u-125pe1e8a, u-140pe1e8a) a747596 (u-140pey1e8) a.Add mode d303 (led2) d302 (led1) s003 jp001 test terminal cn-pry2 cn-pry1 s002 pump down run stop chk cn-opt1 cn-opt2 emg plug (cn-emg) silent (cn- silent) led for eeprom m...

  • Page 514

    4-40 4 sm830211-05̲pac-i.Indb 22 2012/10/10 21:13:46 led for eeprom memory ic (d330) chk d302 (led1) d303 (led2) cn-opt1 cn-opt2 outdoor air temp (cn-to) comp discharge temp (cn-td) test jp001 terminal power led (d514) eeprom memory ic (ic18) inlet temperature sensor in heat exchanger (cn-c1) interm...

  • Page 515

    4-41 4 hic-pcb a746970 (u-71pe1e8a) a746969 (u-100pe1e8a, u-125pe1e8a, u-140pe1e8a, u-140pey1e8) u p cn-vdc+ cn-vdc- v w nu 4way valve (cn-20s) sm830231-00̲single̲欧州.Indb 41 sm830231-00̲single̲欧州.Indb 41 2014/06/17 13:01:42 2014/06/17 13:01:42.

  • Page 516

    4-42 4 hic-pcb a747248 (u-100pey1e8, u-125pey1e8) cn-vdc+ u v w cn-vdc- 4way valve (cn-20s) p nu sm830231-00̲single̲欧州.Indb 42 sm830231-00̲single̲欧州.Indb 42 2014/06/17 13:01:43 2014/06/17 13:01:43.

  • Page 517

    4-43 4 cn-a.Add • • • • setting if wiring is connected only to an outdoor unit and indoor units in a single system and the inter-unit control wiring does not cross multiple systems. • the setting is “1” at the time of shipment. It is not necessary to change the if wiring links the inter-unit control...

  • Page 518

    4-44 4 • • • • • • • pump down stop run power led (d330) (cn-run) (cn-stop) (cn-pumpdown) (cn-mode) (cn-test) (cn-chk) led 1 (d302) led 2 (d303) mode change test chk led (red × 2) led 1 and 2 blink alternately while automatic address setting is in progress. Display the alarm contents for alarms that...

  • Page 519

    4-45 4 f f o f f o 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 off off off off off off off off off on on on on on on on on on on off off off off off off off off off off on off off off off off off off o...

  • Page 520

    4-46 4 • causes and corrections in instances when automatic address setting cannot be started. • causes and corrections in instances when automatic address setting starts, but cannot be completed successfully. • if alarm e15, e16, or e20 appears after automatic address setting is started, check the ...

  • Page 521

    4-47 4 5 1 e 6 1 e 0 2 e check items check that the indoor unit power is turned on. Check that the inter-unit control wiring is connected correctly. (check that there are no open circuits, short circuits, terminal plugs, incorrect wiring to the remote controller terminals, or similar problems.) chec...

  • Page 522

    4-48 4 • the outdoor unit maintenance remote controller can be used to check the alarm display. The number of times that led 1 and 2 blink on the outdoor unit control pcb can be used to check the alarm display. (refer to "checking the led 1 and 2 alarm display on the outdoor unit control pcb.") alar...

  • Page 523: 5.  Trouble Diagnosis

    5-1 5 5. Trouble diagnosis 5-1. Contents of remote controller switch alarm display .......................................... 5-2 5-2. Outdoor unit control panel led display ................................................................ 5-4 5-3. Pac system alarm codes ................................

  • Page 524

    5-2 5 5-1. Contents of remote controller switch alarm display failure in receiving serial signal from remote controller's indoor unit failure in indoor unit receiving serial signal from outdoor unit duplication of indoor unit address failure in outdoor unit receiving serial signal from indoor unit d...

  • Page 525

    5-3 5 on: blinking: off: possible cause of malfunction activation of protective device thermistor fault monvolatile memory failure faulty wiring connections of (ceiling) indoor unit panel indoor unit fan motor trouoble indoor unit fan motor locked contact failure of float switch wiring faulty drain ...

  • Page 526

    5-4 5 5-2. Outdoor unit control panel led display led1 led2 d302 d303 (both on) (off) (on) (both off) ( : on : blinking : off ) display meaning (blinking alternately) after the power is turned on (and automatic address setting is not in progress), no communica- tion with the indoor units in that sys...

  • Page 527

    5-5 5 5-3. Pac system alarm codes alarm code alarm meaning e01 e02 e03 e04 e05 e06 outdoor unit failed to receive serial communication signals from indoor unit error in indoor unit transmitting signal to the outdoor unit error in indoor unit receiving signal from the outdoor unit error in indoor uni...

  • Page 528

    5-6 5 symptoms and parts to inspect remote controller alarm display alarm contents judgement conditions eliminating condition of alarm judgement and correction p03 abnormal discharge temperature error • discharge temp. Detected at or above the specified value stops when temp. Exceeds 106 . Alarm out...

  • Page 529

    5-7 5 check prior to auto address setting if an outdoor unit displays an alarm, conduct this process after diagnosing the problem. 2 3 2-2 connect the wiring has the wiring of the indoor/outdoor control line been completed? Is it all connected? Is the power of the indoor unit(s) and outdoor unit(s) ...

  • Page 530

    5-8 5 e01 remote controller reception error (when indoor unit(s) are connected) error detection method error diagnosis it is judged an error if no self-addressed communication is sent to the remote controller in a 3-minute period. When a remote controller is set to sub remote controller. When there ...

  • Page 531

    5-9 5 rc eeprom test pin option chk pin a747938 : duct type indoor unit control board test pin option chk pin rc eeprom a747931 : 4-way cassette type indoor unit control board ceiling type (t2 type) indoor unit control board 名称未設定-1 2 2013/08/06 21:42:42 sm830231-00̲single̲欧州.Indb 9 sm830231-00̲sing...

  • Page 532

    5-10 5 e02 remote controller transmission error error detection method error diagnosis when the remote controller itself cannot transmit. Or when it cannot receive the signal it transmitted itself, or when they are different and judged an error. Malfunction of the remote controller itself (transmit ...

  • Page 533

    5-11 5 2 power on 1-3 is the central control unit’s powered off? Is the central control unit connected? 1-1 1-2 replace wireless remote control parts including wiring. Is there a short, miswiring, open, wrong contact or grounding in the remote control’s wiring? 3-3 3-4 disconnect the connector menti...

  • Page 534

    5-12 5 rc eeprom test pin option chk pin a747938 : duct type indoor unit control board test pin option chk pin rc eeprom a747931 : 4-way cassette type indoor unit control board ceiling type (t2 type) indoor unit control board 名称未設定-1 2 2013/08/06 21:42:42 sm830231-00̲single̲欧州.Indb 12 sm830231-00̲si...

  • Page 535

    5-13 5 2 power on 2-1 is the indoor unit powered off? Is/was the power to the outdoor unit cut off? 1-1 1-2 disconnect the connector mentioned above on the control pc board of the indoor unit control pc board, and see whether the e04 goes off after several minutes. (when doing so, if two remote cont...

  • Page 536

    5-14 5 • • regarding the remote controller check, refer to the reference materials. For information on the procedures for replacing the nonvolatile memory (eeprom) of the indoor unit and/or replacing the indoor unit’s control board, refer to the manual that is packaged with the indoor unit service b...

  • Page 537

    5-15 5 a747179 : (u-100pey1e5) (for single-phase outdoor unit pcb) terminal eeprom a747180 : (u-125pey1e5) (for single-phase outdoor unit pcb) terminal eeprom cr-60pey1e5 : up side (u-60pey1e5) (for single-phase outdoor unit pcb) cr-71pey1e5 : up side (u-71pey1e5) (for single-phase outdoor unit pcb)...

  • Page 538

    5-16 5 a747938 : duct type indoor unit control pcb a747931 : 4-way cassette type ceiling type (t2 type) a747899 : (u-71pe1e8a) a747897 : (u-100pe1e8a, u-125pe1e8a, u-140pe1e8a) a747596 : (u-140pey1e8) (for 3-phase outdoor unit pcb) terminal eeprom a747247 : (u-100pey1e8, u-125pey1e8) (for 3-phase ou...

  • Page 539

    5-17 5 e05 error in indoor unit transmitting signal to the outdoor unit error detection method error diagnosis it is judged an error when a unit itself cannot receive a signal that it has sent. Indoor unit control pc board error the setting of the terminal resistor select switch on the outdoor unit ...

  • Page 540

    5-18 5 a747895 : (u-100pe1e5a) (for single-phase outdoor unit pcb) a747896 : (u-125pe1e5a, u-140pe1e5a) (for single-phase outdoor unit pcb) cr-60pey1e5 : up side (u-60pey1e5) (for single-phase outdoor unit pcb) cr-71pey1e5 : up side (u-71pey1e5) (for single-phase outdoor unit pcb) terminal eeprom te...

  • Page 541

    5-19 5 a747179 : (u-100pey1e5) (for single-phase outdoor unit pcb) terminal eeprom a747180 : (u-125pey1e5) (for single-phase outdoor unit pcb) terminal eeprom a747899 : (u-71pe1e8a) a747897 : (u-100pe1e8a, u-125pe1e8a, u-140pe1e8a) a747596 : (u-140pey1e8) (for 3-phase outdoor unit pcb) terminal eepr...

  • Page 542

    5-20 5 e06 outdoor unit failed to receive serial communication signals from indoor unit error detection method (when indoor unit(s) are connected) error diagnosis it is judged an error when there is no transmission (reply) from the indoor unit to the outdoor unit for a period of three minutes. 1. 2....

  • Page 543

    5-21 5 e08 duplicate indoor unit address settings error error detection method error diagnosis it is judged an error if the addresses of indoor units are duplicated. For information on the procedures for replacing the nonvolatile memory (eeprom) of the indoor unit, refer to the manual that is packag...

  • Page 544

    5-22 5 e09 more than one remote controller set to main error error detection method error diagnosis it is judged an error when more than one remote controller in a remote control group is set as the main remote controller. Forgot to set one remote controller to sub in a 2-remote control group. When ...

  • Page 545

    5-23 5 e12automatic address setting start is prohibited while auto-address setting in progress. Error detection method error diagnosis it is judged an error if a command to start auto address setting comes from another controller during auto address setting. 1. 2. 1 this occurs in a system that has ...

  • Page 546

    5-24 5 e14 main unit duplication in simultaneous-operation multi control (detected outdoor unit) error detection method failure diagnosis it is judged an error that the main units are duplicated in the indoor unit group. Main unit setting was made in the indoor unit group control setting of the remo...

  • Page 547

    5-25 5 e15 automatic address alarm (the total capacity of indoor units is too low.) error detection method it is judged an error the total capacity of indoor units replied by communication is lower than that of outdoor unit. Connecting indoor unit the total capacity of indoor units is lower than tha...

  • Page 548

    5-26 5 e16 automatic address alarm (the total capacity of indoor units is too high.) error detection method error diagnosis it is judged an error the total capacity of indoor units is too high or the total number of indoor units is too many. 1. 2. 1 the total capacity of indoor units is too high. • ...

  • Page 549

    5-27 5 2 remove the short 2-1 are the chk pin, test pin and disp pin on the indoor unit control pc board short-circuited? Is the indoor unit powered off? 1-1 1-2 3-4 is the remote control group’s wiring opened? 2-1 is the wiring of the remote control group wired according to the wiring diagram? 2-3 ...

  • Page 550

    5-28 5 e20 connection problem of indoor/outdoor units error detection method error diagnosis the outdoor unit detects an error at following cases during auto address setting. 1. 2. Indoor/outdoor control line is disconnected and also detects an error in the following cases when the outdoor unit is t...

  • Page 551

    5-29 5 f04 compressor discharge temperature sensor (td) trouble error detection method error diagnosis it is judged an error based on the criteria listed below. Open circuit or short circuit • 1. 2. Sensor connector is connected to pc board properly. 1-1 sensor is correctly installed at holder side....

  • Page 552

    5-30 5 f06 inlet temperature sensor (c1) in heat exchanger trouble error detection method error diagnosis 1. 2. In case of open or short • outdoor unit control pcb failure replace pcb with a new one. Is the connector properly connected to pcb? 1-1 is the resistor between the sockets infinity or 0Ω? ...

  • Page 553

    5-31 5 f07 intermediate temperature sensor (c2) in heat exchanger trouble error detection method error diagnosis it is judged an error when open circuit or short circuit. 1. 2. Sensor connector is connected to pc board properly. 1-1 1-2 reconnect and check yes no 1 sensor 2 pc board replace pc board...

  • Page 554

    5-32 5 f08 outdoor air temperature sensor (to) trouble error detection method 1. It is judged an error when open circuit or short circuit. Error diagnosis 2. Sensor connector is connected to pc board properly. 1-1 1-2 reconnect and check yes no 1 sensor 2 pc board replace pc board because of outdoor...

  • Page 555

    5-33 5 f12 compressor inlet suction temperature sensor (ts) trouble error detection method error diagnosis it is judged an error when open circuit or short circuit. 1. 2. Sensor connector is connected to pc board properly. 1-1 1-2 reconnect and check yes no 1 sensor 2 outdoor control pc board replac...

  • Page 556

    5-34 5 f31 outdoor unit nonvolatile memory (eeprom) trouble error detection method error diagnosis it is judged an error based on the criteria listed below. When power initially turned on for the first time, nonvolatile memory (eeprom) is not installed. Read values after writing onto nonvolatile mem...

  • Page 557

    5-35 5 check power supply 1-3 extreme voltage fluctuations not satisfied with +10% rated supply voltage 1-1 1-2 extreme distortion of voltage waveform 1-3 instantaneous blackout may sometimes occur. 1-4 check power supply 1-2 check power supply 1-4 check power supply 2-1 yes yes yes yes no no no no ...

  • Page 558

    5-36 5 a747895 : (u-100pe1e5a) (for single-phase outdoor unit pcb) a747896 : (u-125pe1e5a, u-140pe1e5a) (for single-phase outdoor unit pcb) cr-60pey1e5 : bottom (u-60pey1e5) (for single-phase outdoor unit pcb) f001 cr-71pey1e5 : bottom (u-71pey1e5) (for single-phase outdoor unit pcb) f001 fuse1 fuse...

  • Page 559

    5-37 5 a747179 : (u-100pey1e5) (for single-phase outdoor unit pcb) a747180 : (u-125pey1e5) (for single-phase outdoor unit pcb) fuse1 fuse1 a747899 : (u-71pe1e8a) a747897 : (u-100pe1e8a, u-125pe1e8a, u-140pe1e8a) a747596 : (u-140pey1e8) (for 3-phase outdoor unit pcb) a747247 : (u-100pey1e8, u-125pey1...

  • Page 560

    5-38 5 h02 pam trouble (single-phase only) error detection method error diagnosis error is detected by over-voltage and overcurrent of dc side. 1. 2. • 1-1 1-2 1-3 1-2 check power supply 1-3 yes no 1 power supply* yes no 2-1 2-2 2-3 correct connection 2-2 correct connection or wiring 2-3 yes no 2 pc...

  • Page 561

    5-39 5 turn the power on again and run the outdoor unit. Is alarm occurred after operation? 1-1 replace cr board. See what happens. Yes no 1 check the control pc board h03 primary current ct sensor (current sensor) failure error detection method error diagnosis if 18a or greater is detected when the...

  • Page 562

    5-40 5 h05 sensor failure, compressor discharge temperature sensor (td) disconnected error detection method (in case of outdoor temperature over 5°c) for 10 minutes since started, variation of discharge temperature is always detected within 2°c comparing with the temperature just before starting. 1....

  • Page 563

    5-41 5 h31 hic trouble error detection method error diagnosis hic overcurrent due to hic fault 1. 2. • hic abnormal heat caused by defective hic or hic radiation error • signal line is not connected properly or opened between the hic and the outdoor cr board. • measure with an analog tester. (set to...

  • Page 564

    5-42 5 excepting the parts of “ value is “0 = short-circuit”. ”, it is acceptable if a small resistance value appears as a reference value unless the • tester terminals - resistance value (ohm) u 1 k to 10 k v 1 k to 10 k w 1 k to 10 k u 1 k to 10 k v 1 k to 10 k w 1 k to 10 k hic- 5 k to 20 k u 20 ...

  • Page 565

    5-43 5 outdoor unit control pcb outdoor unit control hic pcb a746847 : (u-125pe1e5a, u-140pe1e5a) (for single-phase outdoor unit hic pcb) p u v w nu (for single-phase outdoor unit hic pcb) a746846 : (u-100pe1e5a) p u v w nu cr-60pey1e5 : bottom (u-60pey1e5) (for single-phase outdoor unit pcb) cr-71p...

  • Page 566

    5-44 5 outdoor unit control pcb (for 3-phase outdoor unit pcb) a747897 : (u-100pe1e8a, u-125pe1e8a, u-140pe1e8a) a747596 : (u-140pey1e8) a747899 : (u-71pe1e8a) a746846 : (u-100pey1e5) (for single-phase outdoor unit hic pcb) a746847 : (u-125pey1e5) (for single-phase outdoor unit hic pcb) a747247 : (u...

  • Page 567

    5-45 5 l04 outdoor unit address duplication error detection method error diagnosis it is judged an error when the identical self-address communication on the indoor and outdoor wirings is received over 5 times within 3 minutes. 1. 2. Are other outdoor units using a duplicate setting? 1-1 2-1 2-2 yes...

  • Page 568

    5-46 5 was eeprom replaced when pc board was replaced? 1-1 2-1 replace eeprom yes no 1 check the control pc board l10 outdoor unit capacity not set or invalid error detection method error diagnosis 1. 2. Set an applicable capacity value on the item code 81 display of maintenance remote controller. 2...

  • Page 569

    5-47 5 l13 indoor unit type setting error error detection method 1. Are models for outdoor and indoor units matched respectively? (ex: are multiple indoor units connected to commercial outdoor units?) 1-1 2-1 replace indoor units. Yes no 3-1 change installation. Yes no 2 check the indoor unit’s moto...

  • Page 570

    5-48 5 l18 4-way valve operation failure error detection method error diagnosis it is judged an error when during heating operation (comp. On), the highest detected temperature at an outdoor unit heat exchanger (c1) was 20°c or more above the outdoor air temperature (air temp.) continuously for 5 mi...

  • Page 571

    5-49 5 p03 compressor discharge temperature trouble error detection method error diagnosis 1. 2. When the discharge temperature is over 106°c. • 1-1 1-2 2-1 2-2 adjust the refrigerant amount replace cr board yes no 1 adjustment to refrigerant charge yes no 2-2 2-3 2-4 avoid clogging 2-3 2-4 replace ...

  • Page 572

    5-50 5 the socket of the high pressure switch is securely inserted in the pc board. The wiring is not opened. 1-1 1-2 correct connection and/or wiring yes no even if parts near the high pressure switch are shaken quite a lot, the high pressure cutoff will be activated. Even if the covering is in goo...

  • Page 573

    5-51 5 the intake temperature (ambient temperature) of the indoor unit is above 36°c. 3-6 prevent air short circuit 3-7 yes no the filter of the indoor unit is clogged. 3-7 clean the filter 3-8 yes no the fan of the indoor unit is broken or the fan motor is faulty. 3-8 replace the indoor fan (motor)...

  • Page 574

    5-52 5 1-1 1-4 : single-phase model 1-2 : 3-phase model 3-1 : single-phase model 2-1 : 3-phase model check for open circuit and the voltage at the breaker. If a problem is found, fix it and check again. Yes no turn the power back on and check again. Is the alarm triggered again? 1-4 2-1 power wiring...

  • Page 575

    5-53 5 p13 alarm valve open error detection method error diagnosis 1. 2. Detection is performed only in the test run. When once detected or the test run finished without any error, the second detection will not be done. In case of forgetting to open a valve, p04 (high-pressure switch operational ala...

  • Page 576

    5-54 5 1-1 3-1 2-1 yes no 1 system configuration is the indoor eeprom setting, item code 0b, on the indoor unit’s control pc board set to 0001? 2-1 after correcting the setting, 3-1 4-1 yes no 2 indoor unit’s eeprom setting p14 o 2 sensor detect error detection method error diagnosis it is judged an...

  • Page 577

    5-55 5 p15 insufficient gas level detected error diagnosis 2. Abnormal detection method 1. Compressor's current value shows lower than a certain value. • the difference between indoor unit heat exchanger temperature and intake temperature is less than 4k. • electronic expansion valve is fully opened...

  • Page 578

    5-56 5 p16 compressor overcurrent trouble check of content 2. Meaning of alarm 1. Single-phase model (2.5hp – 3hp) : trip current = 23.0 a single-phase model (4hp – 6hp) : trip current = 27.0 a single-phase model (4hp – 6hp) : trip current = 45.0 a peak single-phase model (2.5hp – 3hp) : trip curren...

  • Page 579

    5-57 5 outdoor air intake temperature is high. 4-1 take measures 4-2 yes no may be caused by poor outdoor unit air flow (dirty or clogged heat exchanger, blocked discharge port, etc.) 4-2 correct 4-3 yes no air short circuit has occurred. This is a phenomenon when discharged air (exhaust heat) from ...

  • Page 580

    5-58 5 replace the hic pc board and operate the unit. (apply putty and screws must not be loose) does it operate normally? 9-1 see what happens. 10-1 yes no replace the control pc board and operate the unit. 10-1 see what happens. 9 check the hic pc boards 10 check the outdoor unit main pc board (ch...

  • Page 581

    5-59 5 cr-50pe1e5 : bottom (u-50pe1e5) (for single-phase outdoor unit pcb) outdoor unit control pcb outdoor unit control hic pcb a746895 : (u-60pe1e5a, u-71pe1e5a) (for single-phase outdoor unit hic pcb) n w v u p nu p w v u outdoor unit control hic pcb a746847 : (u-125pe1e5a, u-140pe1e5a) (for sing...

  • Page 582

    5-60 5 outdoor unit control pcb cr-60pey1e5 : bottom (u-60pey1e5) (for single-phase outdoor unit pcb) nu p w v u cr-71pey1e5 : bottom (u-71pey1e5) (for single-phase outdoor unit pcb) nu p w v u a746846 : (u-100pey1e5) (for single-phase outdoor unit hic pcb) a746847 : (u-125pey1e5) (for single-phase ...

  • Page 583

    5-61 5 outdoor unit control hic pcb a747248 : (u-100pey1e8, u-125pey1e8) (for 3-phase outdoor unit hic pcb) u v w p nu (for 3-phase outdoor unit hic pcb) a746969 : (u-100pe1e8a, u-125pe1e8a, u-140pe1e8a, u-140pey1e8) a746970 : (u-71pe1e8a) p u v w nu sm830231-00̲single̲欧州.Indb 61 sm830231-00̲single̲...

  • Page 584

    5-62 5 1-1 2-1 correct the connector connections yes no 3-1 replace the outdoor fan motor yes no 1 wiring 2 disconnect the connectors “cn-fma”, “cn-fmb”, “cn-fm1”, and “cn-fm2” from the outdoor control pc board and rotate the outdoor fan by hand; does it rotate freely? (check the outdoor fan motor l...

  • Page 585

    5-63 5 p29 lack of inv compressor wiring, inv compressor actuation failure (including locked), dcct failure error diagnosis 2. Error detection method 1. Abnormal current is detected at dcct before start-up. Open-wire of compressor and/or backspin detected. • start-up failed during overcurrent and/or...

  • Page 586

    5-64 5 1-1 1 other indoor unit p31 group control error error detection method other indoor unit alarms within the group. • 1. Survey the indoor unit that alarms other than “p31” in the indoor unit group and specify the causes of failure. Sm830231-00̲single̲欧州.Indb 64 sm830231-00̲single̲欧州.Indb 64 20...

  • Page 587

    5-65 5 cr-50pe1e5 : bottom (u-50pe1e5) (for single-phase outdoor unit pcb) outdoor unit control pcb outdoor unit control hic pcb a746895 : (u-60pe1e5a, u-71pe1e5a) (for single-phase outdoor unit hic pcb) n w v u p nu p w v u outdoor unit control hic pcb a746847 : (u-125pe1e5a, u-140pe1e5a) (for sing...

  • Page 588

    5-66 5 outdoor unit control pcb cr-60pey1e5 : bottom (u-60pey1e5) (for single-phase outdoor unit pcb) nu p w v u cr-71pey1e5 : bottom (u-71pey1e5) (for single-phase outdoor unit pcb) nu p w v u a746846 : (u-100pey1e5) (for single-phase outdoor unit hic pcb) a746847 : (u-125pey1e5) (for single-phase ...

  • Page 589

    5-67 5 outdoor unit control hic pcb a747248 : (u-100pey1e8, u-125pey1e8) (for 3-phase outdoor unit hic pcb) u v w p nu (for 3-phase outdoor unit hic pcb) a746969 : (u-100pe1e8a, u-125pe1e8a, u-140pe1e8a, u-140pey1e8) a746970 : (u-71pe1e8a) p u v w nu sm830231-00̲single̲欧州.Indb 67 sm830231-00̲single̲...

  • Page 590

    5-68 5 5-4. Inspection of parts (outdoor unit) (1) electronic control valve (mov1) mov1: measure the voltage between plug pin 5 and pins 1 through 4 at the cn-mov1 connector (5p, white) on the outdoor unit control pcb. (because of the pulse output, a simplified measurement method is used. Set the te...

  • Page 591

    5-69 5 5-5. Symptom: thermostat in off continues or cycles off & on too frequently 1-1 adjust setting temperature 1-2 yes no connect correctly 1-3 yes no 1 check if the sensors are connected correctly. Are all connection made properly? Room temp. (ta) in yellow, heat exchanger (e1) in red, heat exch...

  • Page 592

    5-70 5 5-6. How to clean heat exchanger 1. 2. 3. 4. Turn off the power supply. Remove the lid (drain pump). (fig. 1) remove the drain plug and drain the water from the drain pan. (fig. 1) insert a high pressure cleaner from the opening (fig. 2a) and clean the heat exchanger. (fig. 2b) 5. When finish...

  • Page 593

    5-71 5 5-7. How to replace fan motor 1. Removing fan motor 2. Turn off the power supply. Remove the lid of the electrical component box. (screws x 5 locations: fig. 1) make sure the pc board should not be electrified. Power supply led should be lit off on pc board. (fig. 2) 3. Disconnect the interco...

  • Page 594

    5-72 5 6. Remove the screws (m6 x2 locations: fig. 6) fixing the fan motor. It is recommended that a nutdriver (8mm) be used. 7. Remove the bracket (fig. 6) and then remove the fan and fan motor (fig. 7). 8. Loosen the fixed screw with a hexagon wrench (3mm, over 100mm in length) and remove the fan....

  • Page 595

    6-1 6 6. Outdoor unit maintenance remote control 6-1. Overview .................................................................................................................. 6-2 6-2. Functions ..........................................................................................................

  • Page 596

    6-2 6 6-1. Overview what is the outdoor unit maintenance remote controller? Beginning with the dc-inv series of outdoor units, nonvolatile memory (eeprom) is used in the outdoor unit pcb. In this way, the setting switches that were located on earlier pcbs have been converted to eeprom data. This rem...

  • Page 597

    6-3 6 6-3. Normal display operations and functions normal display functions • connect the special service checker wiring to the outdoor unit pcb. The connection is shown in the figure below. Fig. 6-1 fig. 6-2 temperature monitor • • • displays the indoor/outdoor unit sensor temperatures. Outdoor uni...

  • Page 598

    6-4 6 display (functions) • use the temperature setting and buttons to change the item code. S k r a m e r s t n e t n o c y a l p s i d e d o c m e t i 00(1) outdoor unit contents (code) : off when normal blinking 8 - alarm code display at pre-trip,led (2) at initial status 01 no. Of indoor units c...

  • Page 599

    6-5 6 *2: 7-segment, 4-digit display for remote controller timer display the connected unit nos. Are displayed as shown below, using the 7-segment 4-digit ( ) display and the colon. — — — — — — — — 1 7 1 2 1 7 2 8 1 3 1 3 8 9 1 4 1 4 9 5 10 15 20 6 1 1 1 6 21 22 27 32 37 8 3 3 3 3 2 28 9 3 4 3 4 2 2...

  • Page 600

    6-6 6 6-4. Monitoring operations: display of indoor unit and outdoor unit sensor temperatures (1) press and hold the button and button simultaneously for 4 seconds or longer to switch to temperature monitor mode. During temperature monitoring, “service monitor” is lit. (the display and operations ar...

  • Page 601

    6-7 6 6-5. Monitoring the outdoor unit alarm history: display of outdoor unit alarm history displays outdoor unit alarms only. Does not display indoor unit alarms. Check the indoor unit alarm histories separately using the indoor unit remote controllers or other control device. (1) press and hold th...

  • Page 602

    6-8 6 list of item codes (some item codes cannot be set due to the type of models.) r e t e m a r a p e d o c m e t i 05 silent level 1=silent level1 2=silent level2 3=silent level3 07 ignore capacity 0 = disabled 1 = ignores capacity ratio 0c forced operation of indoor unit drain pump 0 = disable 1...

  • Page 603

    7-1 7 7-1. Simple settings function ........................................................................................ 7-2 7-2. List of simple setting items .................................................................................... 7-4 7-3. Detailed settings function ...................

  • Page 604

    7-2 7 7-1. Simple settings function this allows the filter lifetime, operating mode priority change, central control address, and other settings to be made for an individual or group- control indoor unit to which the remote controller used for simple settings is connected. When simple settings mode ...

  • Page 605

    7-3 7 cz-rtc3 start [ ] 20:30 (thu) fig. 7-2 1 keep pressing the , and buttons simultaneously for 4 or more seconds. The “maintenance func” screen appears on the lcd display. 2 press the or button to see each menu. If you wish to see the next screen instantly, press the or button. Select “7. Simple ...

  • Page 606

    7-4 7 7-2. List of simple setting items item code item setting data no. Description filter sign on time (filter life time) 0000 not displayed 0001 150 hours 0002 2,500 hours 0003 5,000 hours 0004 10,000 hours 0005 use the filter clogging sensor. Degree of filter fouling 0000 standard (setting at tim...

  • Page 607

    7-5 7 this allows the system address, indoor unit address, and other settings to be made for the individual or group-control indoor unit to which the remote controller used for detailed settings is connected. When detailed settings mode is engaged, operation stops at the individual or group-control ...

  • Page 608

    7-6 7 cz-rtc3 start [ ] 20:30 (thu) fig. 7-4 1 keep pressing the , and buttons simultaneously for 4 or more seconds. The “maintenance func” screen appears on the lcd display. 2 press the or button to see each menu. If you wish to see the next screen instantly, press the or button. Select “8. Detaile...

  • Page 609

    7-7 7 item code item setting data no. Description no. Description type 0001 4-way cassette (u1) 4-way cassette 60 x 60 (y1) 0006 low silhouette ducted (f1) ducted (n1) ceiling (t1) (t2) 0008 indoor unit capacity 0005 0007 0007 0009 0012 0017 0021 45 (type 45) 56 (type 50) 80 (type 71) 140 (type 125)...

  • Page 610

    7-8 7 item code item setting data n o i t p i r c s e d . O n (1b) forced thermostat on time 0000 5 minutes 0001 4 minutes temperature shift for cooling/heating change in auto heat/cool mode 0001 ± 1°c 0002 ± 2°c 0003 ± 3°c 0007 ± 7°c (upper limit) (lower limit) change to remote control temperature ...

  • Page 611

    7-9 7 item code item setting data no. Description automatic drain pump operation 0000 no forced operation 0001 forced operation for 1 minute 0060 continuous operation ventilation fan operation 0000 none 0001 ventilation fan operated by remote controller. Wired remote controller sensor 0000 not used....

  • Page 612

    7-10 7 item code item setting data no. Description fan tap setting (fan tap change in order to prevent drop in air discharge caused by filter installation) dc fan tap operating mode purpose 0000 standard standard (setting at shipment) 0001 high ceiling use high ceiling setting 1 (with standard panel...

  • Page 613

    7-11 7 item code item description 01 filter sign on time setting (filter lifetime) changes the indoor unit filter lifetime when a high-performance filter or other optional product is installed. 02 degree of filter fouling reduces the filter sign on time to 1/2 of the standard time (setting at the ti...

  • Page 614

    7-12 7 when the operating mode at the priority remote controller is changed, the operating modes of other remote controllers change as shown below. Mode change at priority remote controller operating modes at other remote controllers current mode new mode current mode new mode cooling or dry heating...

  • Page 615

    7-13 7 item code item description 10 unit type set when the indoor unit eeprom memory is replaced during servicing. 11 indoor unit capacity 12 system (outdoor unit) address these are not set at the time of shipping from the factory. These must be set after installation if automatic address setting i...

  • Page 616

    7-14 7 item code item description 1f (upper limit) 20 (lower limit) change to the remote control temperature setting range cooling this setting changes the temperature range (upper limit and lower limit) which is set from the remote controller or central control device. The set upper limit must be g...

  • Page 617

    7-15 7 (continued from previous page) item code item description 3c heat exchanger temperature for cold air discharge the heat exchanger temperature control point for prevention of cold air discharge during heating operation can be changed. 3d fan output switching the indoor unit pcb optional output...

  • Page 618

    7-16 7 be sure to turn the main power off before performing the steps below. (1) check the optional product that will be used from the table below. Setting no. Optional part name optional part no. [3] air-blocking material (for 3-direction discharge) cz-cfu2 air-blocking material (when a discharge d...

  • Page 619

    7-17 7 7-7. Remote controller servicing functions • the remote controller includes a number of servicing functions. Use these as needed for test runs and inspections. ■ timer remote controller cz-rtc2 cz-rtc2 fig. 7-5 list of servicing functions functions description button operation reset operation...

  • Page 620

    7-18 7 ■ high-spec wired remote controller cz-rtc3 display of "maintenance function" screen 1 keep pressing the , and buttons simultaneously for 4 or more seconds. The “maintenance func” screen appears on the lcd display. 2 press the or button to see each menu. If you wish to see the next screen ins...

  • Page 621

    7-19 7 cz-rtc2 fig. 7-7 7-8. Test run function operates the unit with the thermostat forced on. 1 press and hold the button for 4 seconds or longer. 2 “test” appears on the remote controller lcd display (fig. 7-7). 3 start operation. 4 press the button to return to normal remote controller display. ...

  • Page 622

    7-20 7 the procedure below displays the sensor temperatures from the remote controller, indoor unit, and outdoor unit on the remote controller. 1 press and hold the and buttons simultaneously for 4 seconds or longer. 2 the unit no. “x-x” (main unit no.), item code “xx” (sensor address), and servicin...

  • Page 623

    7-21 7 1 keep pressing the , and buttons simultaneously for 4 or more seconds. The “maintenance func” screen appears on the lcd display. 2 press the or button to see each menu. If you wish to see the next screen instantly, press the or button. Select "5. Sensor info." on the lcd display and press th...

  • Page 624

    7-22 7 1 keep pressing the , and buttons simultaneously for 4 or more seconds. The “maintenance func” screen appears on the lcd display. 2 press the or button to see each menu. If you wish to see the next screen instantly, press the or button. Select “9. Auto address” on the lcd display and press th...

  • Page 625

    8-1 8 important safety instructions ......................................................................................... 8-2 8-3 8-3 optional controller (remote controller) ........................................................................ 8-1. Names and functions ...........................

  • Page 626

    8-2 8 important safety instructions warning installation precautions do not install yourself installation should always be performed by your dealer or a professional service provider. Electric shock or fire may result if an inexperienced person performs any installation or wiring procedures incorrec...

  • Page 627

    8-3 8 optional controller (remote controller) wireless remote controller cz-rwsu2 / cz-rwst2 / cz-rwsl2 / cz-rwsc2 / cz-rwsy2 / cz-rwsk2 / cz-rwst3 8-1. Names and functions 1 2 3 4 5 6 7 8 9 10 12 11 13 14 15 16 1. Operation display displays the operation status. (the figure shows all the statuses.)...

  • Page 628

    8-4 8 1. Receiver receives the signal sent from the remote control. This lamp is lit when the unit is operating. When an error occurs, one of the lamps flashes. When a display lamp is blinking, refer to " before requesting service ". 2. Emergency operation button display lamps when the heater is wor...

  • Page 629

    8-5 8 change the batteries when the display of the remote control gets weak or if it will not work unless close to the receiver. (alkaline batteries generally last about one year.) reset hole cover when changing batteries, always use two fresh batteries of the same make. If the remote control will n...

  • Page 630

    8-6 8 1 4 2 3 8- 4. Operation auto , heat , dry , cool , fan models that only provide the cooling function cannot operate in the auto or heating modes. Power: turn on the power of the indoor unit at least 14 hours before operation. 1. Press . 2. Press and select from among auto , heat , dry ,cool an...

  • Page 631

    8-7 8 8-5. Timer operation when setting the timer, make sure the current time on the remote control is accurate. The timer’s clock can only be set when the display of the remote control is on. After setting the timer, put the remote control in a place where its signal will reach the receiver of the ...

  • Page 632

    8-8 8 8-6. Adjusting the wind direction 8-7. Operating multiple in/outdoor units simultaneously (group control) please face the flap (up-down wind direction plate) downwards. If it faces upwards, the warm air will not reach the floor level. In the heat mode please face the flap (up-down wind directi...

  • Page 633

    8-9 8 point the transmitter of the remote control at the receiver. When the signal is received correctly it will beep once. (it beeps twice only when the unit starts operating.) the signal can be received at a distance of about 6 meters. This distance should be used only as a guide. It depends on ba...

  • Page 634

    8-10 8 matching up addresses setting remote control addresses 1. If you press and at the same time, “ ” will blink. 2. While holding down, every time you press , it cycles from all 1 2 3… set it to the receiver address switch of the indoor unit you wish to operate. 3. When you release , the address ...

  • Page 635

    8-11 8 use [emergency operation] in the following situations when there is an urgent need. When the remote control’s batteries have failed. When the remote control is broken. When the remote control is lost. *1 figures: cz-rwsu2, cz-wrsy2, cz-rwst2 and cz-rwst3 are of receivers (inside indoor unit),...

  • Page 636

    8-12 8 operation mode indicator, time display (24 hour, am/pm), heat max temp (these settings are saved in nonvolatile memory in the remote control, so even when its batteries are changed, the settings do not have to be made again.) first check the display of the remote control when the unit is stop...

  • Page 637

    8-13 8 before requesting service, please check the followings. Cause problem solution the unit doesn’t work even when is pressed on the remote control. The power to the indoor unit is not on. Make sure the power to the indoor unit is on. Is the normal/stop all switch in the stop all position? Switch...

  • Page 638

    8-14 8 8-14. Common to all models how to install the wireless remote controller receiver 1. Warnings about installation of receivers the wireless remote uses a very weak infrared light for its signal, which can result in the signal not being received because of the following influences, so take care...

  • Page 639

    8-15 8 cz-rwsl2 cz-rwsu2 cable clamp pcb cover adjustable corner cap receiver pcb on 1 2 3 4 bit 1: off → on s003 screw cz-rwst2 • cz-rwst3 s003 bit 3: off → on dip switch 3 rcu: main → rcu: sub cz-rwsc2 sec8.Indd 15 2012/02/28 16:14:01 sm830231-00̲single̲欧州.Indb 15 sm830231-00̲single̲欧州.Indb 15 201...

  • Page 640

    8-16 8 8-15. Cz-rwsu2 1. Accessories 2. Installing the receiver receiver remote control remote control holder the receiver can only be installed on the corner indicated in fig. 8-1, so consider how the panel will face when it is installed on the indoor unit. (1) remove the air inlet grill. (2) remov...

  • Page 641

    8-17 8 3. Wiring the receiver connect the wires from the receiver to the remote control terminal strip on the indoor unit. (polarity does not matter) wiring diagram connections 4. Test operation implementing a test run 1. Turn the #1 dip switch [s003] on the receiver’s pcb from off to on and operate...

  • Page 642

    8-18 8 8-16. Cz-rwst2 1. Accessories 2. Installing the receiver (1) open the air inlet grill on the side panel, remove the 1 screw and then move it toward the front (direction of the arrow) and remove it. (fig. 8-6) (2) wrap the tip of a slotted screwdriver with plastic tape and then slip it in to t...

  • Page 643

    8-19 8 unidirectional cassette model for high ceilings/unidirectional ceiling cassette model (1) while spreading the tabs of the cover, pull it out from the panel to the front. (fig. 8-10) (2) pass the lead wire through the panel and install the receiver in the hole in the panel. (the projecting par...

  • Page 644

    8-20 8 1. Turn the #1 dip switch [s003] on the receiver’s pcb from off to on and operate the wireless remote control with its start/stop button. 2. During a test run, all display lamps on the display will light up. 3. During a test run, it is not possible to adjust the temperature. 4. After completi...

  • Page 645

    8-21 8 8-17. Cz-rwsl2 1. Accessories installing the display/operation panel resin panel installing the operation panel (1) (2) (3) remove the 2 screws and remove cover a from the back of the panel. (fig. 8-15) fasten the operation panel to the location in the diagram below with the 2 enclosed screws...

  • Page 646

    8-22 8 metal panel installing the operation panel (1) (2) (3) remove the 2 screws and remove cover a from the back of the panel. (fig. 8-19) fasten the operation panel to the location in the diagram below with the 2 enclosed screws (4 x 10). (fig. 8-20) pass the wiring for the display (w2, 6p white ...

  • Page 647

    8-23 8 4. Test operation 5. Setting address switches this is hard on the device, so only use this for the test run. After turning on the power, the unit will not receive any commands from the remote control for about 1 minute. This is not an error. (in fact it does receive signals, but they are canc...

  • Page 648

    8-24 8 8-18. Cz-rwsc2 1. Accessories 2. Installing the receiver when using a separately installed receiver as a built-in model, install it to the jis switch box (field supply) shown in the diagram on the right, which has been built into the wall on site in advance. (1) remove the face plate of the r...

  • Page 649

    8-25 8 when using a separately installed receiver as an exposed model, attach it to a wall where the receiver can be affixed. (1) put a slotted screwdriver or the like into the groove on the bottom of the receiver unit and twist it to remove the bottom of the case. (fig. 8-25) (2) to enable the rece...

  • Page 650

    8-26 8 when using a receiver that has been installed separately into the ceiling, use the enclosed fittings for installing to a ceiling. Fig. 8-29 fig. 8-30 fig. 8-31 part a part b (1) remove the metal plate of the receiver by slipping a slotted screwdriver or the like into the cutout on the bottom....

  • Page 651

    8-27 8 if it is to be used as an exposed model: (1) when wiring remote controls, be sure to double-check the terminal numbers of the indoor unit connecting them so there are no mistakes in the wiring. (damage will occur if high voltage [e.G. Supply voltage] is applied.) (2) if the wiring to the oper...

  • Page 652

    8-28 8 8-19. Cz-rwsy2 1. Accessories 2. Installing the receiver unit no. Accessories quantity 1 receiver 2 1 no. Accessories quantity 3 remote control holder 1 4 aaa alkaline batteries 2 5 tapping screw 4x16 2 6 clamper 1 1 remote controller as the receiver can only be installed in the corner where ...

  • Page 653

    8-29 8 3. Pass the wire from the wireless receiver through the grille. (fig. 8-34) 4. Fit the panel to the indoor unit and connect the wire from the receiver to the connector (cn130/wl/wht/10p) on the indoor control board. (fig. 8-35) 5. After fixing the panel in place, fit the receiver to the panel...

  • Page 654

    8-30 8 8-20. Cz-rwst3 1. Accessories 2. Installing the receiver (1) (2) remove the screw, and slide the latch to open the air-intake grille. (fig. 8-36) insert a flat-head screwdriver from the side, and remove the cover while pressing down on the two cover tabs. (fig. 8-37) (3) route the remote cont...

  • Page 655

    8-31 8 removing and mounting the side cover wiring diagram connections connect the wires from the receiver to the remote control terminal strip on the indoor unit. (polarity does not matter) 3. Wiring the receiver 4. Test operation 5. Setting address switches receiver pcb indoor unit terminal strip ...

  • Page 656

    8-32 8 1. The self-diagnosis function display and what is detected 8-21. Common to all models alarm display in the table below indicates the content of alarms that are displayed when a wired remote control is connected. For information on how to deal with the alarms, refer to the mounting instructio...

  • Page 657

    8-33 8 3. Setting up remote control functions the operation of the air conditioner can be impacted, depending on the settings made, so only service personnel should make the settings. Furthermore, making changes to these settings may cause actual operation to deviate from what is printed in the user...

  • Page 658: – Memo –

    – memo – 8-34 sm830231-00̲single̲欧州.Indb 34 sm830231-00̲single̲欧州.Indb 34 2014/06/17 14:42:06 2014/06/17 14:42:06.

  • Page 659

    201406 td831172-00 vrf sys indoor.Indb 2 td831172-00 vrf sys indoor.Indb 2 2014/06/16 15:12:55 2014/06/16 15:12:55.