American Dryer Corp. ADG-330D User Manual
Page 39
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W. Dryer is making scraping noise at basket (tumbler) area...
1. Check for object(s) caught in the basket (tumbler) wrapper area.
2. Basket (tumbler) is out of proper alignment...
a. Check both the vertical alignment and lateral alignment.
b. Check gap between the front panel and the basket (tumbler) front...setscrews may have come loose
and basket (tumbler) walked forwards or backwards.
3. Loose or broken basket (tumbler) tie rod.
4. Broken basket (tumbler) support.
X.
Excessive noise and/or vibration...
1. Dryer is not leveled properly.
2. Impellor (fan/blower) is out of balance or broken.
3. Loose basket (tumbler) tie rod.
4. Basket (tumbler) is out of adjustment, or adjustment bolts (hardware) are loose.
5. Loose motor or motor mount assembly.
Y.
Basket (tumbler) turns too fast (as compared to other baskets [tumblers])...
1. Foreign object(s) caught between basket (tumbler) belt and motor shaft.
Z.
Computer registers more time than what was inserted (i.e. 99 minutes for one [1] coin)...
1. Replace optic switch (ADC P/N: 137056).
2. Replace computer board.