American Dryer Corp. WDA-530 Clothes Dryer User Manual


 
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2. Microprocessor controller (computer) indicator is off (and LED display does not read “door”) ...
a. Failed microprocessor controller (computer).
C. Basket (tumbler) does not turn, but motor microprocessor controller (computer) LED dot and
motor output LED indicators are on...
1. Loose tumbler/basket belt (check tension/adjustment).
2. Tumbler/basket belt jumped off of the motor or idler shaft.
3. Broken basket (tumbler) belt.
D. The dryer will not stop, even with no cycle (LED display reads “FILL”) in progress...
1. Failed motor contactor/relay.
E. The dryer operates for a few minutes, and with the microprocessor controller (computer) motor
LED indicator dot on the motor stops, and then after a period of time restarts on its own...
1. Motor is overheating and tripping out its internal overload...
a. Motor air vents clogged with lint.
b. Low voltage to the motor.
F. The dryer operates for a few minutes and then stops...microprocessor controller (computer)
LED displays continues to read cycle in progress, indicator dots are off and dryer can be restarted
by pressing selection key...
1. Intermittent connection in the main door/lint drawer circuit ...
a. Main door switch or lint drawer switch out of proper adjustment.
b. Loose connection in main door switch or lint drawer switch wiring.
c. Failed main door or lint drawer switch.
G. The dryer does not start, and the microprocessor controller (computer) LED display reads “door”...
1. Microprocessor controller (computer) “door” input LED is off ...
a. Main door and/or lint drawer is not properly closed.
b. Failed main door switch.
c. Failed lint drawer switch.
d. Open circuit (broken wire and/or termination) in main door switch wiring or lint drawer switch wiring.