American Dryer Corp. AD-78 II Clothes Dryer User Manual


 
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CC. Excessive noise and/or vibration...
1. Dryer is not leveled properly.
2. Blower (impellor/fan) is out of balance...
a. Excessive lint build up on impellor blower (impellor/fan).
b. Failed blower (impellor/fan).
3. Loose basket (tumbler) tie rod.
4. Failed basket (tumbler) support.
5. Loose motor mount.
6. Failed idler bearings or basket (tumbler) bearings.
7. V-belts too tight or too loose.
8. Basket (tumbler) bearing setscrews are loose.
9. Failed motor bearing.
TIMER MODELS
A. Dryer will not start...both drive motor and blower (impellor/fan) motor are not operating (DO
NOT start) and indicator light is off...
1. Service panel fuse blown or tripped breaker.
2. Dryer control circuit L1 or L2 1/2-Amp (Slo-Blo) fuse is blown.
3. Main door switch is not operating properly...
a. Main door is not closed ALL the way.
b. Main door switch is out of proper adjustment.
c. Failed main door switch.
d. Broken connection/wire somewhere in the main door switch circuit.
4. Failed push-to-start relay.
5. Failed 24 VAC step down transformer or a fault in the wiring.
6. Failed heat timer.
7. Failed control step down transformer (for 380 volts or higher models only).