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Model reference

Magic Chef U31FK-7-02

Range

7 documents27 error codes4 service modes

Available documentation

Tech Sheet

  • Tech Sheet - W10445495 - Rev A2 pg
    Covers this model

Tech Tip

  • Instruction Sheet - 82035452 pg
    Covers this model

Installation Guide

  • Installation Instructions5 pg
    Covers this model
  • Installation Instructions2 pg
    Covers this model
  • Installation Instructions20 pg
    Covers this model
  • Instrucciones de instalacion52 pg
    Covers this model

Other

  • Technical sheet W10717712 reva8 pg
    Covers this model
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Error codes (27)

CodeMeaning
1-1Control detected K1 pilot relay stuck closed.1-2Control software issue10-1Dispenser electrical problem10-3Drying fan error2-2No response from User Interface (UI)3-1Open connector or component in Temperature Sensing circuit; open or faulty…3-2Shorted temperature sensing circuit3-3Failed OWI calibration4-3Wash motor not running5-1Door stuck open5-2Door stuck closed6-1Low/no water (mechanical problem)6-2Fill valve electrical problem6-3Suds/air in pump6-4Float switch open7-1No heat7-2Heater stuck on8-2Drain motor electrical problem9-1Diverter can't find position9-2Diverter stuck on9-3Diverter disc missingF1E4Microwave ACU PCBA failure.F2E1Stuck key failure on the touch panel.F4E1Cavity temperature sensor failure.F4E4Humidity sensor error.F4E9AccuPop error.F8E5Exhaust air template detector (HF NTC thermistor) failure.

Service modes (4)

  • Diagnostics mode (Failure code verification)["Press CANCEL","Press CANCEL","Press START"]
  • Service Diagnostics CycleWhile in Standby, press any 3 keys in the sequence 1-2-3-1-2-3-1-2-3 with no more than 1 second…
  • Service Diagnostics with Error CodesPress any 3 keys in the sequence 1-2-3-1-2-3-1-2-3 with no more than 1 second between key presses.
  • Touch Panel and ACU PCBA Test (Test Mode)["Plug in microwave oven or reconnect power and press the Cancel keypad to standby (':')","Close…

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