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 TM 55-1905-219-14-8
4-5. GENERAL (Continued).
Table 4-18. Washer/Dryer Troubleshooting (Continued.)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Step 2.
Drum seal.
Check the felt seals and retaining bands located at either edge of the
drum for proper positioning.
Correct as necessary.
Step 3.
Poor air circulation.
Check for overloaded drum - advise user.
Check for lint clogged blower or blocked exhaust duct.
Check for proper placement of rear access panel and cover plate for
alternate exhaust.
Step 4.
Heater element.
Check connections and element continuity and resistance.
Step 5.
Heat control thermostat.
Check cut-out and cut-in temperatures with oven tester.
Step 6.
Safety limiter thermostat.
Check cut-out and cut-in temperatures with oven tester.
Step 7.
Clothes excessively wet.
Check washer unit operation for proper spin speed and length of spin
period.
Step 8.
Clothes not tumbling properly.
Check drum revolutions. It should be 56-59 RPM.
If small load of delicate items, instruct user to add towels to assist
tumbling.
Step 9.
Timed cycle too short.
Customer selected too short a drying time.
4-75
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