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Model reference

Amana MR-3/P72318-1M

Microwave

3 documents11 error codes6 service modes

Available documentation

Tech Sheet

  • Tech Sheet 8543719 110 2506650016 pg
    Covers this model

Service Manual

  • Instruction Sheet - 854371916 pg
    Covers this model

Tech Tip

  • Instruction Sheet - 852220612 pg
    Covers this model
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Error codes (11)

CodeMeaning
CAAverage current limit trip; a 2-second average current draw greater than 5.55…CECommunications error; breakdown in communication between the machine controller…CIInstantaneous current limit trip; a spike of 26 Amps was detected instantly at…ErProcessor reset error; the control failed to save cycle information during a…LdLong drain; it takes longer than 5 minutes to pump out water to the point where…LFLong fill; the water fill time exceeded 10 minutes, causing the water valves to…LSLid switch error; the control cannot detect lid switch opening/closing…obOff balance; the motor controller detected an unrecoverable off-balance…PFPower failure detected during a running cycle; the washer lost power mid-cycle.SLSuds lock; excessive suds detected and the unit was unable to clean out suds…SrStuck relay; the relay has failed in the closed position so the machine…

Service modes (6)

  • Automatic Service DiagnosticsControl must be in Off state. Perform Key Dance within 5 seconds
  • Console Keypad and LED TestControl must be in Off state. Perform Key Dance within 5 seconds
  • Manual DiagnosticsControl must be in Off state. Perform Key Dance within 5 seconds
  • Nutate and Recirculate TestControl must be in Off state. Perform Key Dance within 5 seconds
  • Spin and Drain TestControl must be in Off state. Water should be present in the unit. Perform Key Dance within 5…
  • Water Inlet and Dispenser Valve Operating PS TestControl must be in Off state. Perform Key Dance within 5 seconds

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