Read LG WM2077CW Service Manual online
32
YES
YES
YES
YES
YES
NO
NO
NO
NO
NO
Hose
Connector
(White)
Connector
Connector
Hose
SB
SB
BL
YL
BL
BL
YL
WH
WH
WH
WH
WH
SB
RD
RD
BL
RD
YL
BK
BK
WH
SB
WILL NOT CIRCULATE WATER
Is the impeller of the drain pump clogged?
Are the Hose Connector and/or Hose clogged?
Is the connector disconnected, disassembled?
Is the coil of the right side of drain pump open
or short circuited? (Coil R is 18-30
or short circuited? (Coil R is 18-30
Ω)
When checking voltage between the
connectors during spin, is the voltage 120 V AC,
as the figure?
connectors during spin, is the voltage 120 V AC,
as the figure?
Remove foreign material.
Remove foreign material.
Reconnect or repair
the connector.
the connector.
Replace PUMP MOTOR
ASSEMBLY.
ASSEMBLY.
Replace the MAIN PWB
ASSEMBLY.
ASSEMBLY.
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