LG WD-16220FD Service Manual page 32

DRAIN PUMP ASSEMBLY
HEATER ASSEMBLY
THERMISTOR
Remove PUMP and CIRCULATION HOSE.
Remove BELLOWS..
Disconnect the wiring.
Unscrew 2 screws
Remove the DRAIN PUMP ASSEMBLY.
Loosen the M6 heater nuts to pull out the HEATER
ASSEMBLY.
CAUTION
When mounting the HEATER ASSEMBLY be sure to
insert the HEATER ASSEMBLY into the heater clip on
the bottom of the tub.
Pull it out by holding the THERMISTOR bracket.
If it is pulled by the wire, it may be broken.
When mounting the THERMISTOR again, make sure
that it is got back tight to the bushing.
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