LG F14U2TDHN - Page 29

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Is the Connectorconnected correctly to
theMain PCBand the Pump Motor ?
Or is the Harnessall right ?
Is the Standpipe Heightgreater
than 1.0m above the floor?
When there is no water in the
pump casing, is the water level
frequency over 26.0KHz?
ObserveStandpipe Heightrequirements
of 1.0m maximum.
-Your washer will not be able to drain out
water adequately, if the standpipe exceeds 1.0 m.
In this case, water may flow back into the washer.
Check the Air Chamberand the Tube(clogged).
Check the water level frequency again, if it is over
25.5KHz, replace the Pressure Switch .
YES
NO
Reconnect or repair the Connector .
Or replace the Harness.
NO
Replace the Main PCB.
NO
Replace the Pump Motor.
Is the resistance of the Pump Motor out
of range 152~175Ω？
Or is the Impeller operating normally?
Does the Pump motor start, when the spin mode
starts?
Clean the drain hose.
If the drain hose blocked?
EscapeBinding
NO
NO
YES
YES
YES
OR
YES
YES