American Dryer Corp. MLG31PCA Clothes Dryer User Manual


 
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2. Dual Microprocessor Controller (DMC) computer indicator is off (and the light emitting diode [L.E.D.]
display
does not read “door”) ...
a. Failed DMC computer.
C. Basket (tumbler) does not turn, but motor and DMC computer motor L.E.D. dot and motor
output L.E.D. indicators are on...
1. Loose basket (tumbler) belt (check tension/adjustment).
2. Basket (tumbler) belt jumped off of motor or idler shaft.
3. Broken basket (tumbler) belt.
D. The dryer will not stop, even with no cycle (L.E.D. display reads “FILL”) in progress...
1. Failed motor contactor/relay.
E. The dryer operates for a few minutes, and with the DMC computer motor L.E.D. indicator dot
on the motor stops, and then after a period of time restarts on its own...
1. Motor is overheating and tripping out on its internal overload ...
a. Motor air vents clogged with lint.
b. Low voltage to motor.
F. The dryer operates for a few minutes and then stops ... DMC computer L.E.D. display continues
to read cycle in progress, indicator dots are off and dryer can be restarted by pressing selection
key...
1. Intermittent connection in main door/lint drawer circuit ...
a. Main door switch or lint drawer switch out of proper adjustment.
b. Loose connection in main door switch or lint drawer switch wiring.
c. Failed main door switch or lint drawer switch.
G. The dryer does not start, and the DMC computer L.E.D. display reads “door”...
1. DMC “door” input L.E.D. is off ...
a. Main door and/or lint drawer is not properly closed.
b. Failed main door switch.
c. Failed lint drawer switch.
d. Open circuit (broken wire and/or termination) in main door switch circuit wiring or lint drawer switch
circuit wiring.