Thermador PRG30, PRG48, PRG36, PDR30, PDR36, PDR48 manual Error, Cause, Corrective Action, F111

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Error		Cause		Corrective Action
F46	Lower oven latch both locked		1.	Check P24 connector on the Power Board.
	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 lower			the appliance chassis.
	oven door or latch switches.		4.	If F44 persists, replace Power Board.
F111	Runaway upper (or single)		1.	Allow oven to cool down <650°F before turning power on.
	oven temperature (>650°F).		2.	Check P4 connector on the Power Board.
	a)	Oven powered on when	3.	Unplug the upper (or single) oven sensor connector and check
		temperature inside oven is		sensor resistance (approximately 1080 ohms at room temperature
		>650°F.		with connector removed).
	b)	Intermittent or bad	4.	If sensor is OK, replace Power Board.
		temperature sensor.	5.	Check wiring to heating element. If OK, replace Power Board.
	c)	Heating element relay stuck
		on.

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