Alliance Laundry Systems Drying Tumbler •Close steam valve to steam tumbler before servicing, •Never start the tumbler with any guards/panels removed

Operating Instructions

Error Codes

WARNING

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
Display	Definition	Corrective Action
	Open thermistor error	• Check thermistor. Replace if inoperative.
		• Check wiring diagram between control and
OP		thermistor. Refer to wiring diagram for proper
		wiring.
		• Check control. Replace if inoperative.
	Shorted thermistor error	• Check thermistor. Replace if inoperative.
SH		• Check wiring between control and thermistor.
		Refer to wiring diagram for proper wiring.
		• Check control. Replace if inoperative.
AF - 1	Airflow switch closed when cycle	• Check airflow switch. Replace if inoperative.
	started
AF - 2	Airflow switch failed to close after	• Check airflow switch. Replace if inoperative.
	cycle started

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