Read LG WM2050CW Service Manual online
UNBALANCE ERROR
OVER FLOW ERROR
[Note] Environmental check list
1) Removal of transportation-based fixed bolt.
2) Confirmation on the material to see if it is capable
1) Removal of transportation-based fixed bolt.
2) Confirmation on the material to see if it is capable
of handling two different types of blanket materials.
Is displayed?
Yes
Does the laundry lean
toward one side, not evenly
put in the DRUM assembly?
toward one side, not evenly
put in the DRUM assembly?
Put laundry
evenly
In the DRUM
assembly
evenly
In the DRUM
assembly
Yes
Is the washing machine
installed at an angle?
installed at an angle?
Adjust the
height of
washing
machine
to be kept
horizontally
height of
washing
machine
to be kept
horizontally
Yes
No
Is displayed?
Yes
When you press both
CUSTOM button and
PRE-WASH button
simultaneously, is the
water level frequency over
21.3kHz?
CUSTOM button and
PRE-WASH button
simultaneously, is the
water level frequency over
21.3kHz?
(Refer to 7-3)
Check the AIR
CHAMBER
and the tube
(clogged).
CHAMBER
and the tube
(clogged).
No
Does the inlet valve work
when the power is not
applied?
when the power is not
applied?
Replace the
INLET VALVE ASSEMBLY
INLET VALVE ASSEMBLY
If the inlet
valve work
continuously
when the power
is applied,
Replace the
MAIN PWB
ASSEMBLY
valve work
continuously
when the power
is applied,
Replace the
MAIN PWB
ASSEMBLY
No
Yes
Yes
27
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