LG WM2032HS Service Manual - Page 23

Error Diagnosis And Check List

Page 23 highlights

8. ERROR DIAGNOSIS AND CHECK LIST 8-1.DIAGNOSIS AND SOLUTION FOR ABNORMAL OPERATION SYMPTOM No power Water inlet trouble GUIDE FOR SERVICE CALL Is the power plug connected firmly to 120V AC outlet? YES Power failure? or Breaker opened? Is the outlet controlled by a switch? NO Visit to service. Is displayed? YES Is the tap opened? YES Is the tap frozen? NO Is the water supply shut-off? NO Is filter in the inlet valve clogged with foreign material? Clean the filter of inlet valve YES NO Visit to service. 22

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8-1.DIAGNOSIS AND SOLUTION FOR ABNORMAL OPERATION
8. ERROR DIAGNOSIS AND CHECK LIST
SYMPTOM
GUIDE FOR SERVICE CALL
No power
Water inlet trouble
Is the power plug connected firmly to
120V AC outlet?
Power failure? or Breaker opened?
Is the outlet controlled by a switch?
Visit to service.
Is
displayed?
Is the tap opened?
Is the tap frozen?
Is the water supply shut-off?
Is filter in the inlet valve clogged with
foreign material?
Visit to service.
Clean the filter of
inlet valve