Symptom Probable Cause Suggested Remedy
Tumbler turns,
ignition sparks,
no ame
Gas supply Make sure gas supply is working.
Gas pressure Make manometer check of gas pressure.
Adjust if necessary.
Spark Electrode Sensor Check for damage to electrode or
mounting. Replace if necessary.
Gas valve Check coil continuity, replace valve if
failed.
Ignition Control Check for 24VAC to gas valve coils. If no
voltage replace ignition control.
Burner Lights, but
goes on and o
Electrodes Check low voltage harness for possible
wire break or cuts to allow no signal back
to ignition control
Symptom Probable Cause Suggested Remedy
Erratic display Initial Start-up If erratic on initial start-up, leave power
on for approximately one hour and check
machine operation again.
Grounding Machine must be grounded by separate
conductor back to neutral bar in breaker
box.
Program Check program and make corrections if
necessary.
Voltage spike Power down machine for 20 seconds
and repower. If no improvement, replace
control.
Manual overtemp
Tripping Frequently
Recirculating
chamber Lint
Accumulation
Remove manual overtemp thermostat
and inspect in chamber for excessive
lint build up. Access also gained to this
chamber by removing recirculation duct
mounted at bottom of chamber, or the
panel inside burner chamber between
burners and rear back panel
Exhaust ducting
Excessive lint
buildup
Remove exhaust duct at rear of dryer
and inspect for excessive lint build up in
complete duct from dryer to where duct
exits building.
Clean linto of
of top heat air
chamber above
tumbler
Remove front panel completely. Be
careful of any wiring attached. Remove
heated air chamber cover and clean
above tumbler back to burner housing.
60 61
Part # 8533-108-001 10/22 Part # 8533-108-001 10/22
Electric Heated
Parts Data