Motor Overload Protector Cycles Repeatedly; Motor Runs But Cylinder Does Not Turn; Motor Does Not Stop - ALLIANCE AE9133 Service Manual

Section 3 Troubleshooting
To reduce the risk of electric shock, fire, explosion, serious injury or death:
• Disconnect electric power to the dryer(s) before servicing.
• Close gas shut-off valve to gas dryer(s) before servicing.
• Never start the dryer(s) with any guards/panels removed.
• Whenever ground wires are removed during servicing, these ground wires must be
reconnected to ensure that the dryer is properly grounded.

2. MOTOR OVERLOAD PROTECTOR CYCLES REPEATEDLY

POSSIBLE CAUSE
Incorrect voltage.
Clothes load too large
Clothes cylinder is binding
Inoperative motor overload protector.

3. MOTOR RUNS BUT CYLINDER DOES NOT TURN

POSSIBLE CAUSE
Motor drive pulley loose.
Belt not installed on pulley.
Broken cylinder belt.
Clothes cylinder is binding.
Broken or disconnected idler lever spring.

4. MOTOR DOES NOT STOP

POSSIBLE CAUSE
Incorrect wiring.
Motor centrifugal switch sticky or plugged with
lint.
Inoperative door switch.
*Inoperative timer.
†Inoperative electronic control.
*Mechanical Timer Models Only
†Electronic Control Models Only
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© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
WARNING
TO CORRECT
• Refer to Installation Instructions (supplied with dryer)
for electrical requirements.
• Remove part of load. A normal washer load is a normal
dryer load. Maximum load: Dryer cylinder one half full of
wet clothes.
• Check cylinder for binding and "out of round" condition.
• Check front and rear bulkheads for warping.
• Check support rollers for binding.
• Check cylinder seals and glides for wear or damage.
• Replace drive motor.
TO CORRECT
• Tighten setscrew, Figure 29.
• Install belt.
• Replace belt.
• Check cylinder for binding and "out of round" condition.
• Check front and rear bulkheads for warping.
• Check cylinder rollers for binding.
• Check cylinder seals and glides for wear or damage.
• Replace or reconnect spring. Refer to Figure 29.
TO CORRECT
• Refer to appropriate wiring diagram.
• Remove dust or lint and spray with "Slyde", No. 131P4,
to clean and lubricate.
• Test switch and replace if inoperative.
• Test timer and replace if inoperative.
• Refer to Section 8 to check out the electronic control
operation.
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