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INSTALLATION MANUAL Distributor kit MXD-14K Series MXD-18K Series MXD-A13K Series MXD-A16K Series MXD-A22K Series System Air Conditioner E S F I P D G DB98-06063A(5)
Electronic Expansion Valve Kit Installation Connection of refrigerant piping & Installation Decide an installation place that can support the electronic expansion valve kit. Connect the “IN” refrigerant pipe to the outdoor unit. Connect the “OUT” refrigerant pipe to each indoor unit (A, B and C). N The liquid and gas pipes should not be crossed when piping connection.
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Electronic Expansion Valve Kit Installation (cont.) Wiring & Assigning address CN61 CN62 CN63 Room A SW01 SW02 SW03 SW04 SW05 SW06 Room B Another distributor kit Outdoor unit Room C Connect the AC power cable and communication cable from the outdoor unit to terminal, then connect the cable to another electronic expansion valve kit.
Function of Display N The numbers which is displayed on left are the status of indoor unit checking status through communication with same outdoor unit. (If it indicates 1, 3 and 7 that means the ADDRESS of indoor unit is set to 1, 3 and 7.) N The numbers which is displayed on right indicate the ADDRESS of SW01/SW02, SW03/SW04 and SW05/SW06 in sequential.