Outdoor Unit Disassembly 39
5. PCB board 6
Procedure Illustration
1) Remove the screws and unfix the
hooks, then open the electronic
control box cover (5 screws and 2
hooks )(see CJ_ODU_PCB_006-1).
2) Disconnect the connector for fan
motor from the electronic control
board (see CJ_ODU_PCB_006-2).
3) Remove the connector for the
compressor (see CJ_ODU_PCB_006-
2).
4) Pull out the two blue wires
connected with the four way valve
(see CJ_ODU_PCB_006-2).
5) Pull out connectors of the condenser
coil temp. sensor(T3),outdoor
ambient temp. sensor(T4) and
discharge temp. sensor(TP) (see CJ_
ODU_PCB_006-2).
6) Disconnect the electronic expansion
valve wire (see Fig CJ_ODU_
PCB_006-2).
7) Remove the connector for the DR
and reactor (see Fig CJ_ODU_
PCB_006-2).
8) Then remove the electronic control
board.
CJ_ODU_PCB_006-1
CJ_ODU_PCB_006-2
Note: This section is for reference only. Actual unit appearance may vary.
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