Model reference
Magic Chef U31FK-7-DQ
Range
3 documents22 error codes3 service modes
Available documentation
Tech Sheet
- Tech Sheet - 1602310316 pg
Tech Tip
- Instruction Sheet26 pg
Installation Guide
- Instruction Sheet4 pg
MyPros+ Max
Diagnose your Magic Chef U31FK-7-DQ.
- 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 (22)
CodeMeaning
C2Compressor error.DoorDoor Interlock Primary Switch fault.Err1Failed H.VErr2Failed H.VErr3Failed H.VErr4Failed H.VErr5Shorted Touch Panel.Err6Failed H.VF1FC or RC fan error.F3FC or RC fan error.H1Defrost heater error.H2Defrost heater error.H3Defrost heater error.H4Defrost heater error.HOTOven overheating condition caused by open TCO (magnetron), blower motor…OPThermistor measurement is lower than the COLD limit, indicating an open circuit.S1FC compartment sensor shorted or open.S2RC compartment sensor shorted or open.S3FC evaporator sensor shorted or open.S4RC evaporator sensor shorted or open.S5Ambient sensor shorted or open.SHThermistor measurement is higher than the HOT limit, indicating a short circuit.Service modes (3)
- Service Diagnostics Mode["Ensure the refrigerator is not in a lockout mode (Showroom Mode, Cooling Off, or Sabbath…
- Service Test Mode1. Unit must be in OFF condition or INITIAL power up mode. 2. Oven door must be closed. 3. Press…
- Showroom Mode Exit["Press and hold FRIDGE and FREEZER keys for 3 seconds to exit Showroom Mode."]
Full entry steps, exit procedures, and test sequences are available in Max.
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