Unbalance Error - LG WT5070C series Service Manual

UNBALANCE ERROR

Is UE displayed?
Yes
Does the laundry lean toward
one side, not evenly put in the
DRUM assembly?
No
Is the washing machine
installed at an angle?
Put laundry evenly
Yes
In the DRUM
assembly
Adjust the height of
Yes
washing machine
to be kept
horizontally
OVER FLOW ERROR
Is FE displayed?
Yes
When you enter the service
mode, is the water level
frequency over 21.0 kHz?
Yes
Does the inlet valve work
when the power is not
applied?
Yes
Replace the INLET VALVE
ASSEMBLY
34
No
Check the AIR
CHAMBER and the
tube (clogged).
If the inlet valve
No
works
continuously when
the power is
applied, replace
the MAIN PCB
ASSEMBLY