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Model reference

Hardwick J-446

Range

11 documents60 error codes18 service modes

Available documentation

Tech Sheet

  • tech sheet w10153968 revb16 pg
    Covers this model
  • Tech Sheet - W10153968 - Rev A16 pg
    Covers this model
  • Tech Sheet16 pg
    Covers this model
  • Tech Sheet - 8304551A12 pg
    Covers this model
  • Tech Sheet - W10284342 - Rev A_W1028434216 pg
    Covers this model
  • Tech Sheet - 8304549A12 pg
    Covers this model
  • Tech Sheet - 8304550A (FR)12 pg
    Covers this model

Service Manual

  • EnerGuide1 pg
    Covers this model
  • Service Manual - 432168957 pg
    Covers this model

Tech Tip

  • Instruction Sheet16 pg
    Covers this model
  • cookingguidelabel-8205592-fr.pdf1 pg
    Covers this model
MyPros+ Max

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  • Step-by-step diagnostics from the service manual
  • Test values, resistance specs, and wiring references
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Error codes (60)

CodeMeaning
F0 E0No failure (default/good status).F0E0No failure (default/good status).F1 E0Internal failureF1 E1Internal failureF1 E3Internal failureF1 E4Internal failureF1 E5Internal failureF1E0Internal failureF1E1Internal failureF1E3Internal failureF1E4Internal failureF1E5Internal failureF2 E0Keypad disconnected.F2 E1Stuck or shorted key.F2E0Keypad disconnected.F2E1Stuck or shorted key.F3 E0Upper oven sensor shorted or open.F3 E1Lower oven sensor shorted or open.F3 E2Warming drawer sensor shorted (oven not equipped with this feature).F3 E3Meat probe shorted.F3E030" (76.2 cm) oven sensor open or shorted.F3E1Lower oven sensor shorted or open.F3E2Warming drawer sensor shorted (oven not equipped with this feature).F3E3Meat probe shorted.F4 E1Convection thermistor failure (microwave sensors).F4 E2Internal temperature sensor failure (microwave sensors).F4 E4Humidity sensor failure (microwave sensors).F4E1Convection thermistor failure (microwave sensors).F4E2Internal temperature sensor failure (microwave sensors).F4E4Humidity sensor failure (microwave sensors).
View all 60 error codes
F5 E0Door and latch switch do not agree.F5 E1Door latch not operating.F5E0Door and latch switch do not agree.F5E1Door latch not operating.F6 E0Lost communications between user interface and appliance manager.F6 E1Cook oven over temperature.F6 E2Clean oven over temperature.F6 E3Mini oven/warm drawer over temperature (oven not equipped with this feature).F6 E4User interface/appliance manager mismatch.F6 E5No cavity size command.F6E0Lost communications between user interface and appliance manager.F6E1Cook oven over temperature.F6E2Clean oven over temperature.F6E3Mini oven/warm drawer over temperature (oven not equipped with this feature).F6E4User interface/appliance manager mismatch.F6E5No cavity size command.F7 E0Water is not high enough or water did not boil fast enough.F7 E1Boiler over temperature.F7 E2Boiler NTC out of range.F7 E3Improper filter reset.F7 E4Conductivity sensor not connected.F7E0Water is not high enough or water did not boil fast enough.F7E1Boiler over temperature.F7E2Boiler NTC out of range.F7E3Improper filter reset.F7E4Conductivity sensor not connected.F8E0Right blower low speed too low.F8E2Right blower high speed too low.F8E4Left blower low speed too high.F8E6Left blower high speed too high.

Service modes (18)

  • diagnosticPress OFF, OFF, START on the control panel.
  • Diagnostic Menu - Extended Mode["Enter Diagnostic Mode (OFF, OFF, START)","Enter Diagnostics Menu
  • Diagnostic modePress OFF, OFF, START to enter diagnostic mode and check fault codes.
  • Diagnostic Mode (Extended Mode)["Press OFF","Press OFF","Press START","Verify fault codes are displayed"]
  • Diagnostics Mode - Extended Mode["Plug in range or connect power.","Set clock.","Press OFF, OFF, START to enter Diagnostics Mode."]
  • Extended diagnostic mode (relay activation and testing)1
  • extended_diagnosticFrom the diagnostic main menu, navigate to the Extended Mode options (Relay Activation, Status…
  • Model ID and Cavity Size Programming["After replacing User Interface, plug in range or reconnect power.","The MODEL SELECT Menu…
  • Model ID and Cavity Size Programming (after UI replacement)1
  • Model ID and Cavity Size Programming (after User Interface replacement)["Unplug oven or disconnect power","Replace User Interface","Replace all parts and panels before…
  • model_id_and_cavity_size_programmingAfter replacing user interface
  • Programming Mode (After User Interface Replacement)["Disconnect oven power","Replace user interface","Reassemble panels before powering on","Reconnect…
  • Relay Activation Diagnostic Test["Plug in oven or connect power","Enter Diagnostics Mode (OFF, OFF, START)","Configure cavity size…
  • Relay Activation Test["Enter Diagnostics Mode (OFF, OFF, START).","Press RELAY ACTIVATION.","Press desired relay (BAKE…
  • relay_activation_testFrom diagnostic mode, press RELAY ACTIVATION
  • Status Screen["Enter Diagnostics Mode (OFF, OFF, START).","Press STATUS SCREEN.","Select sub-menu
  • Stored Error Codes - View and ClearFrom Diagnostic Main Menu
  • User interface programming (after UI replacement)1

Full entry steps, exit procedures, and test sequences are available in Max.

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