Error Diagnosis And Check List; Diagnosis And Solution For Abnormal Operation - LG WM2277H SERIES Service Manual

8. ERROR DIAGNOSIS AND CHECK LIST

8-1. DIAGNOSIS AND SOLUTION FOR ABNORMAL OPERATION

SYMPTOM
No power
Water inlet trouble
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Is the power plug connected firmly to
120 V AC outlet?
Power failure? or Breaker opened?
Is the outlet controlled by a switch?
Is
Is the tap opened?
Is the tap frozen?
Is the water supply shut-off?
Is filter in the inlet valve clogged with
foreign material?
manuals search engine
GUIDE FOR SERVICE CALL
YES
NO
Visit to service.
displayed?
YES
YES
NO
NO
NO
Visit to service.
20
Clean the filter of
inlet valve
YES