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Model reference

Amana RC-10SD/P75750-2M

Microwave

1 document78 error codes27 service modes

Available documentation

Tech Sheet

  • techsheet-w10420006-reva_W1042000656 pg
    Covers this model
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Error codes (78)

CodeMeaning
afLow inlet air flow condition detected at installation.E0No errors, functioning ice maker.E1No coolingE2Motor lost positionE3Heater time-outE4Dry cycleE5Ice maker thermistor is badE6Manufacturing codeErUI Failure detected during humidity sensor test.f:01Primary control failure.f:02Stuck button or user interface mismatch (appears ONLY in Diagnostic Test Mode).f:20No voltage detected at the heater relay (appears ONLY in Diagnostic Test Mode).f:22Outlet thermistor is open.f:23Outlet thermistor has shorted.f:24Inlet thermistor is open (appears ONLY in Diagnostic Test Mode).f:25Inlet thermistor is shorted (appears ONLY in Diagnostic Test Mode).f:26Motor drive system failure.f:28Moisture sensor strip is open (appears ONLY in Diagnostic Test Mode).f:29Moisture sensor strip has shorted (appears ONLY in Diagnostic Test Mode).f:30Restricted air flow condition exists (appears ONLY in Diagnostic Test Mode).f:31L2 line voltage errorf:50No voltage detected at the water valve relay (appears ONLY in Diagnostic Test…f:70No communication between machine control and console electronics.f:71No communication between machine control and console electronics.f:72Console electronics failure (F:72 through F:78).f:73Console electronics failure (F:72 through F:78).f:74Console electronics failure (F:72 through F:78).f:75Console electronics failure (F:72 through F:78).f:76Console electronics failure (F:72 through F:78).f:77Console electronics failure (F:72 through F:78).
View all 78 error codes
f:78Console electronics failure (F:72 through F:78).F0 E7Control board recognized line voltage below 90 VAC.f1 e1Primary control failure.F1 E4UIC (User Interface Control) fault detected.F1 E7ACU voltage input fault.F1E1Primary control failure.f2 e1Stuck button or user interface mismatch (only appears in service diagnostic…F2 E2Upper dryer keypad is sensed pressed for 60 seconds (stuck key).F2E1Stuck button or user interface mismatch (keypad/user interface failure)F2E2UI software error; UI cannot read EEPROM software.f3 e1Exhaust thermistor is open.f3 e2Exhaust thermistor has shorted.f3 e6Moisture sensor strip is open (only appears in service diagnostic mode).f3 e7Moisture sensor strip has shorted (only appears in service diagnostic mode).F3E1Exhaust thermistor is open.F3E2Exhaust thermistor has shorted.F3E3Inlet thermistor is open; temperature drops below 18°F (>245k ohms)F3E4Inlet thermistor is shorted; temperature above 760°F (<20 ohms)F3E5Inlet and exhaust thermistors are both open; will occur if P14 connector is not…F3E6Moisture sensor strip is openF3E7Moisture sensor strip has shortedF4E1No voltage detected at the heater relayF4E3Restricted air flow detected that may affect dryer performance.F4E4Low L2 voltage (less than 50V) detected at the CCU.F5 E1Lower dryer door circuit error.F5 E6Upper dryer door circuit error.F6 E1Communication failure between ACU and UIC.F6E1Communication between the CCU and UI has not been detected (UI to CCU).F6E2Communication between the CCU and UI has not been detected (CCU to UI).F7 E6Lower dryer motor circuit error.F7 E7Upper dryer motor circuit error.F7 E8Lower dryer motor sense errorF7 E9Upper dryer motor sense errorf8 e1No voltage detected at the water valve relay (steam models only, only appears…F8E1No voltage detected at the water valve relay (steam models only)FC E1Model/Serial number not programmed into control.FC E2Model/Serial number not matching between ACU and UIC.FC E3Wi-Fi connection fault.FC E4USB stick failure (USB full, not detected, or not accessible).FC E5Software uploaded from USB stick does not match the model number of the machine.FC E6Model setup export failureFC E7Model setup import failureFC E8Wi-Fi module not responding or not connected.FP E1Coin 1 circuit errorFP E2Coin 2 circuit errorFP E3Card reader communication error.l2Low line voltage (less than 30V) detected at installation.pfPower failure occurred while the dryer was running.

Service modes (27)

  • Component ActivationFrom Service Diagnostics Diagnostics Home screen, select 'Component Activation'
  • Customer-Focused Drying Mode Adjustment["Ensure dryer is in standby mode.","Press and hold the TEMP button for more than 6…
  • Customer-Focused Drying Modes Adjustment["Activate the Diagnostic Test Mode.","Select the Component Activation option.","Select…
  • Customer-Focused Dryness Level Adjustment1. Turn cycle selector knob to an automatic cycle. 2. From the Automatic Cycle Main Screen, press…
  • diagnosticPress DELICATES keypad for one second while in any of the set-up codes 1 through 6 (or while dAS…
  • Diagnostic Mode["Enter Setup Mode first.","While in any of the set-up codes 1 through 6 (or while dAS displays if…
  • Diagnostic Test Mode["Ensure the dryer is not currently running a cycle (in-progress screen should not be…
  • helpPress HEAVY DUTY keypad while in special pricing option step 2.XX (or while dAS displays if…
  • Help Mode["Enter Setup Mode first.","While in special pricing option step 2.XX (or while dAS displays if…
  • Inlet Air Flow Test (Electric Models Only)["Enter the Diagnostic Test Mode.","Select the Component Activation option.","Press the 'Air Flow'…
  • Line Voltage Test["Enter the Diagnostic Test Mode.","Select the Component Activation option.","Press the 'Line…
  • Manual Diagnostic Test Mode["Perform steps 1 and 2 of Activating the Diagnostic Test Mode.","Select the Component Activation…
  • Manual Diagnostic Test Mode (Component Activation)["Perform steps 1 and 2 of Activating the Diagnostic Test Mode.","Select the Component Activation…
  • Manual Load Test["Enter the Diagnostic Test Mode.","Select the Component Activation option.","Select individual…
  • model_serial_number_menuEnter Help Mode first
  • Model/Serial Number Menu["Enter Help Mode.","While on the S0 screen, press the HEAVY DUTY key.","Use NORMAL key to advance…
  • Quick Diagnostic TestFrom Diagnostics Home screen, select 'Error Diagnostic', then select 'Quick Diagnostic Test'
  • Service Diagnostic Mode["Ensure dryer is in standby mode (plugged in with all indicators off, or with only DONE or…
  • Service Diagnostics1. Ensure dryer is in standby mode (plugged in with all indicators off). 2. Select any three…
  • Service Diagnostics Mode["Ensure refrigerator is not in lockout mode.","Press SW1 and SW2 simultaneously for 3…
  • setupPD Models
  • Setup Mode["Stacked PD Models
  • UI Component TestFrom Diagnostics Home screen, select 'Component Activation', then select 'UI Component Test'
  • USB Menu["Enter Help Mode.","While on the USB screen, press the HEAVY DUTY key.","Use NORMAL key to advance…
  • usb_menuEnter Help Mode first
  • User Interface/Control System Test["First activate Service Diagnostic Mode.","Press and release the 1st button used to activate…
  • wi-fi_menuFrom the F0 screen in setup mode, press HEAVY DUTY keypad to enter Wi-Fi mode

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