Haier CGDE480BW Service Manual page 13

Service Manual
Model No. CGDE480BW
8.2 The tub rotates but does not dry
Measure the resistance of the
heater
Well:The resistance is 10.3 ;
Broken:The resistance is
infinite
Broken
Replace the heater
8.3 The machine dries but the tub does not rotates
Reinstall the tensive wheel unit and try rotating the tub manually
Switch on the power, push down the start button
Observe wether the
heater is aglow from the back of the machine
( while the power switches on )
Yes
Measure wether there is the voltage between
the two ends of the heater?
Check if the sequencer plug inserts correctly?
Check if the relay is well?
Replace the PCB to check whether
this problem is solved?
Check if the control thermostat and high
limit thermostat can act ?
Check if the wire unit is good
Switch on the power, push down the start button
Yes
Check if the belt is broken?
No
Check if the tensive arm unit is installed well?
No
Set timed drying (above 15 min)
No
No
Yes
Yes
Yes
Yes
Yes
9 11
Issue
Rev.
Yes
Check the ventilation condition
No ventilating
Check if the vent-pipe and the
vent-way is blocked
No
Correctly connected
No
Replace the relay
No
Replace the PCB
No Replace the control thermostat and
high limit thermostat
Replace the belt