14 M412982
Section 3 Troubleshooting
To reduce the risk of electric shock, fire, explosion, serious injury or death:
• Disconnect electric power to the tumbler before servicing.
• Close gas shut-off valve to gas tumbler before servicing.
• Close steam valve to steam tumbler before servicing.
• Never start the tumbler with any guards/panels removed.
• Whenever ground wires are removed during servicing, these ground wires must be
reconnected to ensure that the tumbler is properly grounded.
W002
WARNING
© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
10. CLOTHES DO NOT DRY
11. TUMBLER OVERHEATING
POSSIBLE CAUSE TO CORRECT
Heat source inoperative. • Refer to Paragraph 17.
Too much water in articles being dried. • Remove excess water.
Clothes load too large. • Remove part of load. 120 pounds dry weight (AHAM
cotton load) is maximum load.
Improper or inadequate exhaust system. • Refer to Installation Manual (supplied with tumbler) for
exhaust requirements.
Heat source shuts off prematurely. • Refer to Paragraph 18.
Drying timer improperly set. • Set selector for higher setting.
Incorrect voltage. • Refer to Installation Manual (supplied with tumbler) for
electrical requirements.
Inadequate make-up air. • Refer to Installation Manual (supplied with tumbler) for
make-up air requirements.
Improper fan rotation. • May be due to improper wiring resulting in low air flow.
Refer to Installation Manual.
POSSIBLE CAUSE TO CORRECT
Gas Models: Incorrect main burner orifices. • Replace orifices.
Gas Models: Gas pressure too high. • Adjust gas pressure as specified on serial plate.
Steam Models: Steam solenoid valve stuck open. • Clean solenoid valve and replace if necessary.
Inadequate make-up air. • Refer to Installation Manual (supplied with tumbler) for
make-up air requirements.
Lint accumulation. • Remove lint.
Restricted or inadequate exhaust system. • Remove obstruction or lint build-up from exhaust
ductwork. Refer to the Installation Manual (supplied
with tumbler) for exhaust system requirements.
Inoperative thermostat. • Replace thermostat.
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