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 TM 55-1905-220-14-8
4-5. GENERAL (Continued).
Table 4-22. Washer/Dryer Troubleshooting (Continued.)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Step 2. Sharp projection in polypropylene Agi-tub.
Check surface of Agi-tub with nylon stocking over
hand. A sharp object may have cut agi-tub result-
ing in a projection on surface. Smooth off any
sharp projections and re-check with stocking.
14. No operation - dryer unit only.
Step 1 Dryer motor capacitor.
Check capacitor.
Step 2. Timer.
Check dryer timer operation and continuity. Correct or replace. Step 3. Door switch.
Check dryer door switch operation and continuity. Correct or replace.
Step 4. Safety thermal fuse.
Check thermal fuse for continuity. Replace if necessary. If fuse is open check heat control
thermostat for permanently closed contacts.
Step 5. Motor overload protector.
Protector should automatically reset after several minutes. Check for cause of overload. If not,
replace motor.
Step 6. Dryer motor.
Check motor.
15. Dryer drum will not rotate - motor operating.
Step 1. Drive pulley loose on motor shaft.
Check for driver secure on motor shaft. Tighten as necessary.
4-74
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