4) Disconnect the connectors
and wires connected from
PCB and other parts.
Connectors:
CN8: Discharge temperature sensor
(2p,black)
CN9:T3/T4 temperature sensor
(2p/2p,blue)
CN15/CN23: Electronic expansion
valve (6p,red)
CN10: High and low pressure switch
(2p/2p, white)
CN22:S1 and S2(1p/1p,red)
Wires:
CN17/CN18: 4-way valve (blue-blue)
CN19/CN20: connected to crankcase
heating cable. (black-red)
CN24/CN25: Electric heater of
chassis (black-red)
CN6(10p,white)
5) Remove the 4 screws and
unfix the 6 hooks and then
remove the main control
board.
How to remove the compressor.
1) Perform work of item 1 step
5~6 and item 2.
2) Extract refrigerant gas.
3) Remove the sound
insulation material and
crankcase heating cable.
4) Remove terminal cover of
compressor, and disconnect
wires of crankcase electric
To Next Page
Loading...