Haier GDZ5-1 Service Manual page 10

Maintenance Procedure
1) Open the deck plate, pull out the power line terminal, then open the back
cover and remove the belt, pull out the power line terminal of the heater and
remove the back cover.
2) Unscrew the drum holder on the front channel with a screwdriver and replace
it.
3) Reinstall the dryer (the drum inner wall at the drum inlet must press on the
drum holder, and the drum holder can be touched after the door is opened;
otherwise the installation is not proper). Check to see if the dryer operation is
normal according to the above procedure.
G. Great operating noise is heard, accompanied by abnormal noises. After
opening the back cover and removing the belt, the noise still exists.
Impeller falls off or is damaged.
Maintenance Procedure
1) Open the back cover and remove the belt; pull out the power line clip and
power adapter of the heater; then unplug the motor and tip the dryer.
2) Unscrew the base plate and remove it, open the end cover of the case and
check the impeller.
Refasten or replace the bad impeller and re-install the dryer.
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