LG W081CA Service Manual page 22

Room air conditioner
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Check of power source.
Check of control switch
setting.
Compressor only fails to
start.
Drop of power voltage.
Defect of compressor
capacitor.
Capacitor check.
Replacement
<
———
Check circuit breaker
and fuse.
Gas leakage of feeler bulb
of thermostat
Check of control switch.
——
Fan only fails to start.
Improper wiring.
Defect of fan motor
capacitor.
Improper thermostat setting.
Loose terminal connection.
|
Irregular motor resistance
(Q).
Irregular motor insulation
Improper wiring.
Irregular motor resistance ( Q)
Irregular motor insulation (О )
Replacement of compressor
(Motor damaged)
r
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ЕРИКА
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