Turbo Steam Generator; Removal / Replacement - LG WM0742H Series Training Manual

TRAINING MANUAL
DISASSEMBLY and REPAIR, continued

TURBO STEAM GENERATOR

The TSG (Turbo Steam Generator) is supplied as an assembly only; parts like the sensor,
thermistor, or heater cannot be replaced individually. Diagnosis is limited to determining
malfunction and replacing as an assembly. The steam generator does not have to be
removed from the machine to be drained. Be sure to let the water cool to avoid a burn.
Have a hose available to slip onto the connector or a large towel to catch the water so it
doesn't run down into the machine cabinet. If you remove the steam generator before
draining it, be sure to avoid tipping it and spilling the water.
WM0742HGA
The steam generator can be removed as
an assembly for diagnosis and
replacement.
Unplug the washer.
Disconnect all electrical connections,
including ground.
Drain the water. (You can drain the water
later and it is easier.)
Remove all the cable straps by squeezing
the tabs and pulling them out. They can
be reused.
Remove the four screws holding the
support rail in place and two screws
attaching the steam generator.
Disconnect the hoses (water input and
steam output.)
Push the steam generator toward the back
of the washer to release it from the side
rail. You can then remove it for draining,
inspection, and replacement.
It is sold as an assembly only and is not
repairable.
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WM0742HGA
TRAINING MANUAL