Read LG WD-12476BD Service Manual online
23
(1)
(2)
AC 220-240V
Replace the
S.PRESSURE SWITCH
ASSEMBLY
S.PRESSURE SWITCH
ASSEMBLY
Replace the MAIN PWB
ASSEMBLY
ASSEMBLY
Repair the DRAIN HOSE
ASSEMBLY.
ASSEMBLY.
Remove foreign material.
Reconnect or repair the
connector
connector
Repair the DRAIN PUMP
ASSEMBLY.
ASSEMBLY.
Repair the MAIN PWB
ASSEMBLY.
ASSEMBLY.
When pressing SPIN and RINSE at the same time
after draining, is the water level frequency 255?
When pressing SPIN and RINSE buttons at the
same time while washing, is the water level
frequency between 230 - 243 ?
after draining, is the water level frequency 255?
When pressing SPIN and RINSE buttons at the
same time while washing, is the water level
frequency between 230 - 243 ?
Checking voltage between two (①, ②)pins
as press the power button is the voltage
220 - 240V~ ?
as press the power button is the voltage
220 - 240V~ ?
Is the drain hose twisted or frozen?
Is the impeller of the drain pump clogged?
Is the connector disconnected, disassembled?
Is the coil of the drain pump cut-off?
(resistance of coil is 80~150 )
(resistance of coil is 80~150 )
When checking voltage between connectors
( , )on spinning, is the voltage 220-240V~
as the figure?
HEATING WITHOUT WATER
D R A I N M A L F U N C T I O N I N G
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