Model reference
Maytag MER6550ACW
Range
3 documents26 error codes10 service modes
Available documentation
Service Manual
- Maytag Gemini™ Range Service Manual50 pg
- Maytag Gemini™ Range Service Manual50 pg
Other
- Maytag Gemini Range 1601010741 pg
MyPros+ Max
Diagnose your Maytag MER6550ACW.
- Step-by-step diagnostics from the service manual
- Test values, resistance specs, and wiring references
- Verified part numbers when replacement is needed
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Error codes (26)
CodeMeaning
F0-0No fault presentF1-1Runaway cook condition in upper ovenF1-2Runaway cook condition in lower ovenF1-3Runaway clean condition in upper ovenF1-4Runaway clean condition in lower ovenF1-5Cancel keypad failure for upper oven.F1-6Cancel keypad failure for lower oven.F1-7Keypad disconnected from control.F1-8Keypad shorted.F1-9Slave communication failure.F1-AUpper oven latch switch failureF1-BLower oven latch switch failureF1-CUpper oven door open detected when it should be closed.F1-DLower oven door open detected when it should be closed.F1-EEEPROM failure on control board.F1-FJumper configuration error on control board.F1-HEEPROM read error on control board.F1-LSensor wire open or brokenF3-1Upper oven sensor open or shorted.F3-2Lower oven sensor open or shorted.F9-1Upper oven latch switch error during locked state.F9-2Upper oven unlock switch error during locked state.F9-3Upper oven lock and unlock switch both in error.F9-4Lower oven lock switch error during locked state.F9-5Lower oven unlock switch error during locked state.F9-6Lower oven lock and unlock switch both in error.Service modes (10)
- Control LockoutPress Setup and then 4
- control_lockoutPress Setup, then press 4
- Demo ModePress Bake and Cancel keys for 3 seconds.
- demo_modePress Bake and Cancel keys simultaneously for 3 seconds.
- Engineering ModePress the Bake Key of either oven, enter a bake temperature of 100°F, then hold Bake down for 3…
- engineering_modePress the Bake key of either oven, enter a bake temperature of 100°F, then hold Bake down for 3…
- Oven Temperature AdjustPress Bake in either upper or lower oven, enter a temperature of 550°F, then hold Bake key for 3…
- oven_temperature_adjustPress Bake in either upper or lower oven, enter a temperature of 550°F, then hold Bake key for 3…
- Test ModeHold Cancel and Broil keys down for 3 seconds within 5 minutes of power up
- test_modeHold Cancel and Broil keys down simultaneously for 3 seconds
Full entry steps, exit procedures, and test sequences are available in Max.
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