American Dryer Corp. Super AD-30 - Manual (Page 54)

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2. Insufficient make-up air.
3. Dust and/or lint in burner.
4. Insufficient gas pressure.
D
UAL
T
IMER
M
ODELS
A. Dryer will not start..both drive and blower motors not operating (indicator light is off)...
1. Dryer control circuit fuse is blown.
2. Open at location...service main fuse or circuit breaker.
3. Failed push to start relay.
4. Failed door switch and/or circuit.
5. Failed heat timer.
6. Failed dual timer relay.
B. Drive motor (only) not operating ...
1. Failed drive motor contactor.
2. Failed reversing timer (for Reversing Models Only).
3. Failed drive motor.
C. Blower motor (only) not operating...
1. Failed impellor (blower/fan) motor contactor (relay).
2. Failed blower (impellor/fan) motor.
D. Both drive and blower motors not operating (indicator light is on)...
1. Fault with L1 termination at reversing timer (for Reversing Models Only).
E. Reversing drive motor operates in one direction only, stops, and restarts in same direction (for
Reversing Models Only)...
1. Failed reversing contactor (relay).
2. Failed reversing timer.