Eco Air ECO1202S Installation Manual - Contents

Manual is about: eco air ECO903S; ECO1202S; ECO1802S; ECO2402S; ECO2802S R410A SPLIT SERIES Air conditioners, FIXED SPEED

Summary of ECO1202S

  • Page 1

    Before using your air conditioner, please read this manual carefully and keep it for future reference. Before using your air conditioner, please read this manual carefully and keep it for future reference. Before using your air conditioner, please read this manual carefully and keep it for future re...

  • Page 2

    Bs plug wiring (for models up to 12000 btu) wiring instructions: should it be necessary to change the plug please note the wires in the mains lead are coloured in accordance with the following code : blue - neutral brown live green and yellow - earth as the colours of the wires in the mains lead of ...

  • Page 3: Contents

    Contents safety precautions...................................................................2 installation of indoor and outdoor units.......................3 installation instructions......................................................5 electrical work .............................................

  • Page 4

    2 safety precautions ! Warning do not install it yourself. Install the unit securely in a place which can bear the weight of the unit. Use the specified wires to connect the indoor and outdoor units securely and attach the wires firmly to the terminal board connecting sections so the stress of the w...

  • Page 5: Indoor Unit

    3 installation instruction installation of indoor and outdoor units read completely, then follow step by step. Indoor unit do not expose the indoor unit to heat or steam. Select a place where there are no obstacles in front or around the unit. Make sure that condensation drainage can be conveniently...

  • Page 6

    Note: except the above parts provided, the other parts needed during installation you must purchase. Mounting screw b st3.9x10-c-h remote controller holder this illustration is for explanation purposes only. Copper lines must be insulated independently 4 installation instruction items packed with th...

  • Page 7

    5 installation instruction indoor unit installation 1. 2. Drill a hole in the wall fig.4 fig.5 note: fit the installation plate 1. Fit the installation plate horizontally on structural parts of the wall with spaces around the installation plate. 2. If the wall is made of brick, concrete or the like,...

  • Page 8

    6 installation instruction 1. For the left-hand and right-hand piping, remove the pipe cover from the side panel. Explain to clients that the pipe cover must be kept as it may be used when relocate the air conditioner to any other place. 2. For the rear-right-hand and rear-left-hand piping, install ...

  • Page 9

    7 installation instruction 5. Piping and wrapping bundle the tubing, connecting cable, and drain hose with tape securely, evenly as shown in fig.10. Because the condensed water from rear of the indoor unit is gathered in ponding box and is piped out of room. Do not put anything else in the box. Indo...

  • Page 10

    8 installation instruction settlement of outdoor unit anchor the outdoor unit with a bolt and nut 10 or 8 tightly and horizontally on a concrete or rigid mount. Fit the seal into the drain elbow, then insert the drain joint into the base pan hole of outdoor unit, rotate 90 to securely assemble them....

  • Page 11

    Bar copper pipe clamp handle red arrow mark cone yoke handle bar "a " c: putting nut on remove flare nuts attached to indoor and outdoor unit, then put them on pipe/tube having completed burr removal.(not possible to put them on after flaring work) flare nut copper tube fig.16 fig.17 d: flaring work...

  • Page 12

    Connect the cable to the indoor unit 1. Indoor/outdoor connection cable should be h07rn-f type. 2. Remove the panel and screw, then remove the electrical control box cover. 3. Connect cables according to their marks to terminals. 4. Wrap those cables not connected with terminals with insulation tape...

  • Page 13

    Connect the cable to the indoor unit connect the cable to the outdoor unit cover screw 11 electrical work fig.21 note: the supply voltage must be consistent with the rate voltage of the air conditioner. Fig.20 panel electrical box cover 10mm 40mm terminal block of indoor unit to outdoor unit wire co...

  • Page 14

    12 air purging after the confirmation of the above conditions, prepare the wiring as follows: 1) never fail to have an individual power circuit specifically for the air conditioner. As for the method of wiring, be guided by the circuit diagram posted on the inside of control cover. 2) the screw whic...

  • Page 15

    13 air purging when relocate the unit to another place, perform evacuation using vacuum pump. Make sure the refrigerant added into the air conditioner is liquid form in any case. Open the valve stem until it hits against the stopper. Do not try to open it further. Securely tighten the valve stem cap...

  • Page 16

    14 test running perform the electric safe check after completing installation: 1. Insulated resistance the insulated resistance must be more than 2m . 2. Grounding work after finishing grounding work, measure the grounding resistance by visual detection and grounding resistance tester. Make sure the...

  • Page 17: Memo

    Memo date of installation: purchased from (dealer name): date of purchase: model number: serial number:.

  • Page 18

    Copyright reserved one (1)year limited warranty save this warranty information ecoair guarantees this product free from defects in materials and workmanship for a period of one (1) year from the date of purchase, limited to parts only. Faults arising from a faulty installation is specifically exclud...