Panasonic CS-E12LKEW Service Manual

Other manuals for CS-E12LKEW: Service Manual, Operating Instructions Manual

Summary of CS-E12LKEW

  • Page 1

    © panasonic ha air-conditioning (m) sdn. Bhd. 2010. Unauthorized copying and distribution is a violation of law. Order no. Phaam1001023c2 air conditioner indoor unit outdoor unit cs-e7lkew cu-e7lke cs-e7lkew cu-e7lke-3 cs-e9lkew cu-e9lke cs-e9lkew cu-e9lke-3 cs-e12lkew cu-e12lke cs-e12lkew cu-e12lke...

  • Page 2: Table of Contents

    2 table of contents page page 1 safety precautions -----------------------------------------------3 2 specifications ------------------------------------------------------5 3 features ------------------------------------------------------------ 27 4 location of controls and components --------------...

  • Page 3: 1 Safety Precautions

    3 1 safety precautions • read the following “safety precautions” carefully before perform any servicing. • electrical work must be installed or serviced by a licensed electrician. Be sure to use the correct rating of the power plug and main circuit for the model installed. • the caution items stated...

  • Page 4

    4 18. For r410a models, when connecting the piping, do not use any existing (r22) pipes and flare nuts. Using such same may cause abnormally high pressure in the refrigeration cycle (piping), and possibly result in explosion and injury. Use only r410a materials. Thickness of copper pipes used with r...

  • Page 5: 2 Specifications

    5 2 specifications model indoor cs-e7lkew, cs-xe7lkew cs-e9lkew, cs-xe9lkew outdoor cu-e7lke cu-e9lke performance test condition eurovent eurovent power supply phase, hz single, 50 single, 50 v 230 230 min. Mid. Max. Min. Mid. Max. Cooling capacity kw 0.70 2.05 2.40 0.80 2.50 3.00 btu/h 2390 6990 81...

  • Page 6

    6 out door fan type propeller fan propeller fan material pp pp motor type induction (6-poles) induction (6-poles) input power w 62 65 output power w 25 25 speed hi rpm 770 770 moisture removal l/h (pt/h) 1.3 (2.7) 1.5 (3.2) indoor airflow qlo cool m 3 /min (ft 3 /min) 5.6 (198) 4.9 (173) heat m 3 /m...

  • Page 7

    7 1. Cooling capacities are based on indoor temperature of 27 °c dry bulb (80.6°f dry bulb), 19.0°c wet bulb (66.2°f wet bulb) and outdoor air temperature of 35 °c dry bulb (95°f dry bulb), 24°c wet bulb (75.2°f wet bulb) 2. Heating capacities are based on indoor temperature of 20 °c dry bulb (68°f ...

  • Page 8

    8 model indoor cs-e12lkew, cs-xe12lkew cs-e15lkew, cs-xe15lkew outdoor cu-e12lke cu-e15lke performance test condition eurovent eurovent power supply phase, hz single, 50 single, 50 v 230 230 min. Mid. Max. Min. Mid. Max. Cooling capacity kw 0.80 3.50 4.00 0.80 4.20 5.00 btu/h 2730 11900 13600 2730 1...

  • Page 9

    9 out door fan type propeller fan propeller fan material pp pp motor type dc motor (8-poles) induction (6-poles) input power w — 70 output power w 40 30 speed hi rpm 830 850 moisture removal l/h (pt/h) 2.0 (4.2) 2.4 (5.1) indoor airflow qlo cool m 3 /min (ft 3 /min) 4.9 (173) 6.0 (212) heat m 3 /min...

  • Page 10

    10 1. Cooling capacities are based on indoor temperature of 27 °c dry bulb (80.6°f dry bulb), 19.0°c wet bulb (66.2°f wet bulb) and outdoor air temperature of 35 °c dry bulb (95°f dry bulb), 24°c wet bulb (75.2°f wet bulb) 2. Heating capacities are based on indoor temperature of 20 °c dry bulb (68°f...

  • Page 11

    11 model indoor cs-e7lkew, cs-xe7lkew cs-e9lkew, cs-xe9lkew outdoor cu-e7lke-3 cu-e9lke-3 performance test condition eurovent eurovent power supply phase, hz single, 50 single, 50 v 230 230 min. Mid. Max. Min. Mid. Max. Cooling capacity kw 0.70 2.05 2.40 0.80 2.50 3.00 btu/h 2390 6990 8180 2730 8530...

  • Page 12

    12 out door fan type propeller fan propeller fan material pp pp motor type induction (6-poles) induction (6-poles) input power w 62 65 output power w 25 25 speed hi rpm 770 770 moisture removal l/h (pt/h) 1.3 (2.7) 1.5 (3.2) indoor airflow qlo cool m 3 /min (ft 3 /min) 5.6 (198) 4.9 (173) heat m 3 /...

  • Page 13

    13 1. Cooling capacities are based on indoor temperature of 27 °c dry bulb (80.6°f dry bulb), 19.0°c wet bulb (66.2°f wet bulb) and outdoor air temperature of 35 °c dry bulb (95°f dry bulb), 24°c wet bulb (75.2°f wet bulb) 2. Heating capacities are based on indoor temperature of 20 °c dry bulb (68°f...

  • Page 14

    14 model indoor cs-e12lkew, cs-xe12lkew outdoor cu-e12lke-3 performance test condition eurovent power supply phase, hz single, 50 v 230 min. Mid. Max. Cooling capacity kw 0.80 3.50 4.00 btu/h 2730 11900 13600 kcal/h 690 3010 3440 running current a — 4.1 — input power w 185 905 1.18k annual consumpti...

  • Page 15

    15 out door fan type propeller fan material pp motor type induction (6-poles) input power w 70 output power w 30 speed hi rpm 830 moisture removal l/h (pt/h) 2.0 (4.2) indoor airflow qlo cool m 3 /min (ft 3 /min) 4.9 (173) heat m 3 /min (ft 3 /min) 5.3 (187) lo cool m 3 /min (ft 3 /min) 7.2 (254) he...

  • Page 16

    16 1. Cooling capacities are based on indoor temperature of 27 °c dry bulb (80.6°f dry bulb), 19.0°c wet bulb (66.2°f wet bulb) and outdoor air temperature of 35 °c dry bulb (95°f dry bulb), 24°c wet bulb (75.2°f wet bulb) 2. Heating capacities are based on indoor temperature of 20 °c dry bulb (68°f...

  • Page 17

    17 model indoor cs-e18lkew, cs-xe18lkew cs-e21lkew, cs-xe21lkew outdoor cu-e18lke cu-e21lke performance test condition eurovent eurovent power supply phase, hz single, 50 single, 50 v 230 230 min. Mid. Max. Min. Mid. Max. Cooling capacity kw 0.90 5.00 6.00 0.90 6.30 7.10 btu/h 3070 17100 20500 3070 ...

  • Page 18

    18 out d oor f a n type propeller fan propeller fan material pp pp motor type pwm (8-poles) pwm (8-poles) input power w 74.8 74.8 output power w 40 40 speed hi cool rpm 660 700 heat rpm 640 680 moisture removal l/h (pt/h) 2.8 (5.9) 3.5 (7.4) indoor airflow qlo cool m 3 /min (ft 3 /min) 12.00 (424) 1...

  • Page 19

    19 1. Cooling capacities are based on indoor temperature of 27 °c dry bulb (80.6°f dry bulb), 19.0°c wet bulb (66.2°f wet bulb) and outdoor air temperature of 35 °c dry bulb (95°f dry bulb), 24°c wet bulb (75.2°f wet bulb) 2. Heating capacities are based on indoor temperature of 20 °c dry bulb (68°f...

  • Page 20

    20 • multi split combination possibility: - a single outdoor unit enables air conditioning of up to two separate rooms for cu-2e15gbe, cu-2e18cbpg. - a single outdoor unit enables air conditioning of up to three separate rooms for cu-3e18ebe, cu-3e23cbpg. - a single outdoor unit enables air conditio...

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  • Page 27: 3 Features

    27 3 features • inverter technology - wider output power range - energy saving - quick cooling - quick heating - more precise temperature control • e-ion air purifying system with patrol sensor - active e-ions are released to catch dust particles and bring them back the large positively charged filt...

  • Page 28

    28 4 location of controls and components 4.1. Indoor unit 4.2. Outdoor unit.

  • Page 29

    29 4.3. Remote control 4.3.1. Cs-e7lk cs-e9lk cs-e12lk cs-e15lk cs-xe7lk cs-xe9lk cs-xe12lk cs-xe15lk 4.3.2. Cs-e18lk cs-e21lk cs-xe18lk cs-xe21lk.

  • Page 30: 5 Dimensions

    30 5 dimensions 5.1. Indoor unit 5.1.1. Cs-e7lk cs-e9lk cs-e12lk cs-e15lk cs-xe7lk cs-xe9lk cs-xe12lk cs-xe15lk.

  • Page 31

    31 5.1.2. Cs-e18lk cs-e21lk cs-xe18lk cs-xe21lk.

  • Page 32

    32 5.2. Outdoor unit 5.2.1. Cu-e7lke cu-e9lke cu-e12lke cu-e15lke cu-e7lke-3 cu-e9lke-3 cu-e12lke-3 5.2.2. Cu-e18lke cu-e21lke.

  • Page 33

    33 6 refrigeration cycle diagram 6.1. Cu-e7lke cu-e9lke cu-e12lke cu-e15lke.

  • Page 34

    34 6.2. Cu-e7lke-3 cu-e9lke-3 cu-e12lke-3.

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    35 6.3. Cu-e18lke cu-e21lke.

  • Page 36: 7 Block Diagram

    36 7 block diagram 7.1. Cu-e7lke cu-e9lke cu-e15lke.

  • Page 37

    37 7.2. Cu-e12lke.

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    38 7.3. Cu-e7lke-3 cu-e9lke-3 cu-e12lke-3.

  • Page 39

    39 7.4. Cu-e18lke cu-e21lke.

  • Page 40: 8 Wiring Connection Diagram

    40 8 wiring connection diagram 8.1. Indoor unit 8.1.1. Cs-e7lk cs-e9lk cs-e12lk cs-e15lk cs-xe7lk cs-xe9lk cs-xe12lk cs-xe15lk.

  • Page 41

    41 8.1.2. Cs-e18lk cs-e21lk cs-xe18lk cs-xe21lk.

  • Page 42

    42 8.2. Outdoor unit 8.2.1. Cu-e7lke cu-e9lke cu-e15lke.

  • Page 43

    43 8.2.2. Cu-e12lke.

  • Page 44

    44 8.2.3. Cu-e7lke-3 cu-e9lke-3 cu-e12lke-3.

  • Page 45

    45 8.2.4. Cu-e18lke cu-e21lke.

  • Page 46

    46 9 electronic circuit diagram 9.1. Indoor unit 9.1.1. Cs-e7lk cs-e9lk cs-e12lk cs-e15lk cs-xe7lk cs-xe9lk cs-xe12lk cs-xe15lk.

  • Page 47

    47 9.1.2. Cs-e18lk cs-e21lk cs-xe18lk cs-xe21lk.

  • Page 48

    48 9.2. Outdoor unit 9.2.1. Cu-e7lke cu-e9lke cu-e15lke.

  • Page 49

    49 9.2.2. Cu-e12lke.

  • Page 50

    50 9.2.3. Cu-e7lke-3 cu-e9lke-3 cu-e12lke-3.