LG WM3677HW Owner's Manual page 122

Dryer Repair
WM3677HW
1. Remove the clamp screw
and pull the boot off the
dryer duct.
2. Disconnect all the electrical
connections from the dryer
duct.
3. Remove the two screws that
secure the dryer fan housing
to the back of the cabinet.
4. Lift the dryer fan housing
and duct from the back end
to clear the cabinet. The
studs will pull free and you
can remove the heater
assembly.
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