LG F14A8TDSA Series Service Manual page 25

Is the
Standpipe Height
than 1.0 m above the floor?
NO
When there is no water in the
pump casing, is the water level
frequency over 26.0khz ?
YES
Is the connected correctly to
Connector
the and the
Main PCB
Or is the alright ?
Harness
YES
Is the resistance of the Pump Motor out
of range 152~175Ω?
Or is the Impeller operating normally?
OR
NO
Does the Pump motor start, when the spin mode
starts?
YES
If the drain hose blocked?
greater
YES
?
Pump Motor
Escape Binding
Observe
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
NO
Check the water level frequency again, if it is over
25.5KHz, replace the
switch.
Reconnect or repair the Connector.
NO
Or replace the Harness.
YES
NO
YES
28
Standpipe Height requirements
and the
Air Chamber
If it is clogged, Pressure
Replace the
Pump
Replace the
Main
Clean the drain hose.
(clogged).
Tube
Motor.
PCB.