Thermador PRG48, PRG30, PRG36, PDR30, PDR36, PDR48 manual Error, Cause, Corrective Action

B

Error	Cause		Corrective Action
F44	Lower motorized latch will not	1.	Check P24 connector on the Power Board.
	unlock.	2.	Ensure door latch switches are operating properly.
		3.	Check that neither latch switch nor common wires are pinched to
	Defective or jammed lower		the appliance chassis.
	oven door or latch switches.	4.	Check P10 connector and check if latch motor wire is pinched to
			the appliance chassis.
	Defective latch motor or its	5.	If F44 persists, replace Power Board.
	wiring.
F45	Upper (or single) oven latch	1.	Check P4 connector on the Power Board.
	both locked and unlocked.	2.	Ensure door latch switches are operating properly.
		3.	Check that neither latch switch nor common wires are pinched to
	Defective or jammed upper		the appliance chassis.
	oven door or latch switches.	4.	If F45 persists, replace Power Board.

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