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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.
W001R1
WARNING
© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
6. IGNITER DOES NOT GLOW (Gas Supply Sufficient) – GAS MODELS
7. BURNER IGNITES AND GOES OUT REPEATEDLY – GAS MODELS
8. IGNITER GLOWS BUT BURNER DOES NOT IGNITE – GAS MODELS
POSSIBLE CAUSE TO CORRECT
No power to power leads on valve. • Check timer, selector switch, thermostats, motor switch,
and wiring.
Sensor failed with contacts open. • Replace sensor.
Igniter broken or open. • Replace igniter.
POSSIBLE CAUSE TO CORRECT
Improper or inadequate exhaust system. Weather
hood flapper restricted.
•SeeInstallation Instructions (supplied with dryer) for
exhaust requirements.
Burner heat not holding sensor contacts open. • Replace sensor, or correct gas supply problem.
Insufficient gas supply. • Check gas supply and pressure.
• Make sure gas shut-off valve is turned on.
Cracked igniter. • Replace igniter and bracket.
Inoperative or intermittent gas valve coils. • Check coils and replace appropriate coils.
POSSIBLE CAUSE TO CORRECT
Sensor failed in closed position. • Replace sensor.
Open secondary coil or holding coil. • Replace gas valve (in-warranty), or replace coils (out-of-
warranty).
Insufficient gas supply. • Check gas supply and pressure.
• Make sure gas shut-off valve is turned on.
Igniter and bracket installed improperly on burner
tube assembly.
• Loosen screw and properly position igniter and bracket on
burner tube assembly.
Sensor installed improperly on burner housing. • Loosen screw and properly position the sensor on the
burner housing.
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