Maytag MER6555AAB/Q/W, MER6775AAB/F/N/Q/S/W, MER6875ACB/F/N/S/W See Description of Error Codes for

Testing Procedures

!WARNING

To avoid risk of electrical shock, personal injury or death; disconnect power to oven before servicing, unless testing requires power.

H3 Control Testing (Models MER6555A**, MER6751AA*, MER6755A**, MER6775A**)

H3 Controlled	Oven	Press Upper Bake pad.	While increasing or decreasing oven
	temperature	Enter 550 on the digit-pad.	temperature, this does not affect self-
	adjustment	Immediately press and hold Upper Bake	cleaning temperature.
	(Upper Oven)	pad for 3 seconds.
		Adjust oven from -35° to +35° (-37.2° to +
		1.6° C) in 5° F (2.7° C) increments by
		pressing More+ or Less-pads. To avoid
		over adjusting the oven, move temperature
		5° F (2.7° C) each time. Wait 4 seconds
		for the data entry timer to expire to accept
		the change. Temperature adjustment is
		retained even through a power failure.
H3 Controlled	Oven	Press Lower Bake pad.	While increasing or decreasing oven
	temperature	Enter 550 on the digit-pad.	temperature, this does not affect self-
	adjustment	Immediately press and hold Lower Bake	cleaning temperature.
	(Lower Oven)	pad for 3 seconds.
		Adjust oven from -35° to +35° (-37.2° to +
		1.6° C) in 5° F (2.7° C) increments by
		pressing More+ or Less-pads. To avoid
		over adjusting the oven, move temperature
		5° F (2.7° C) each time. Wait 4 seconds
		for the data entry timer to expire to accept
		the change. Temperature adjustment is
		retained even through a power failure.
H3 Controlled	Temperature	Press and hold Upper Cancel and Upper	This mode enables the user to indicate
	display	Bake pads for 3 seconds.	°F or °C on the display.
H3 Controlled	Factory Default	Press and hold Upper Cancel and Warm	Allows the clock to be reset to factory
		pads for 3 seconds.	settings.
H3 Controlled	Clock Display	Press and hold Upper Cancel and Clock	Allows clock to be toggled On or OFF.
		pads for 3 seconds.
H3 Controlled	24 Hour Clock	Press and hold Upper Cancel and Delay	Allows the time on the clock to be
		pads for 3 seconds.	toggled from 12 hour or 24 hour display.
H3 Controlled	Demo	Press and hold Upper Cancel and Less -	Enters a demonstrative sales mode.
		pads for 3 seconds.
H3 Controlled	Twelve hour off	Control will automatically cancel any	See Sabbath mode to disable.
		cooking operation and remove all relay
		drives 12 hours after the last pad touch.
H3 Controlled	Sabbath Mode	Hold Clock pad for 5 seconds to activate	“SAb” displays and flashes for 5
		Sabbath mode.	seconds.
		Hold Clock pad for 5 seconds to disable	All pad inputs are disabled except for
		Sabbath mode.	CANCEL and CLOCK pads.
		Oven must be in BAKE mode before	This mode disables the normal 12 hour
		enabling SABBATH.	shutoff to allow operation of the bake
			mode for a maximum of 72 hours.
H3 Controlled	Beeper Volume	Hold Upper Cancel and More+ pads for 3	Volume settings are Low, Medium and
		seconds to adjust beeper volume.	High.
H3 Controlled	Child lock out	Press and hold Upper Cancel and Cook &	This is a safety feature that can be used
		Hold pads for 3 seconds. “OFF” will	to prevent children from accidentally
		display where the temperature normally	programming the oven. It disables the
		appears. “LOCK” will display flashing while	electronic oven control.
		door is locking.	Child lockout features must be reset after
		To reactivate the control, press and hold
		Cancel and Cook & Hold pads for 3	a power failure.
		seconds.
H3 Controlled	Diagnostic Code	Press and hold Upper Cancel and Timer	The last 5 diagnostic codes will be stored
	Display	for 3 seconds within 5 minutes of power up.	in the non-volatile memory.
		See “Quick Test Mode.”	See “Description of Error Codes” for
		Cycle through the codes.
			explanation.

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