M1 Control - Maytag AER5515QA Series Service Manual

Testing Procedures
To avoid risk of electrical shock, personal injury or death; disconnect power to oven before servicing, unless
testing requires power.
Illustration
M1 Controlled Oven temperature
adjustment
M1 Controlled Temperature display
M1 Controlled Clock Display
M1 Controlled 24 Hour Clock
M1 Controlled Factory Default
M1 Controlled Twelve hour off
M1 Controlled Sabbath Mode
M1 Controlled Child lock out
M1 Controlled Diagnostic Code
Display
©2004 Maytag Services
!
Typical M1 Control
Component
Press BAKE pad.
Enter 550 using slew pads.
Immediately press and hold BAKE
pad for 3 seconds.
Oven can be adjusted from -35 to +35
degrees in 5-degree increments by
pressing SLEW pad. To avoid over
adjusting the oven, move temperature
5 degrees each time. Wait 4 seconds
for the data entry timer to expire to
accept the change. Temperature
adjustment will be retained even
through a power failure.
Press and hold Cancel and Bake
pads for 3 seconds.
Press and hold Cancel and Clock
pads for 3 seconds.
Press and hold Cancel and Delay
pads for 3 seconds.
Press and hold Cancel and Keep
Warm pads for 3 seconds.
Control will automatically cancel any
cooking operation and remove all
relay drives 12 hours after the last pad
touch.
Hold CLOCK pad for 3 seconds to
activate Sabbath mode.
Hold CLOCK pad for 3 seconds to
disable Sabbath mode.
Press and hold Cancel and Cook &
Hold pads for 3 seconds. "OFF" will
display where the temperature
normally appears. "LOCK" will display
flashing while door is locking.
To reactivate the control, press and
hold Cancel and Cook & Hold pads
for 3 seconds.
Press and hold Up Arrow pad and
Power Up the unit.
Cycle through the codes using the
number pads 1 through 5.
WARNING
Test Procedure
16025644
Results
While increasing or decreasing oven
temperature, this does not affect self-
cleaning temperature.
This mode enables the user to indicate
°F or °C on the display.
Allows clock to be toggled On or OFF.
Allows the time on the clock to be
toggled from 12 hour or 24 hour display.
Allows the clock to be reset to factory
settings.
See Sabbath mode to disable.
"SAb" will be displayed and flash for 5
seconds.
Display will go back to time of day.
All pad inputs are disabled except for
CANCEL and CLOCK pads.
This mode disables the normal 12 hour
shutoff to allow operation of the bake
mode for a maximum of 72 hours.
This is a safety feature that can be used
to prevent children from accidentally
programming the oven. It disables the
electronic oven control.
Child lockout features must be reset after
a power failure.
The last 5 diagnostic codes will be stored
in the non-volatile memory.
See "Description of Error Codes" for
explanation.
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