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Model reference

Sub-Zero 601RG-2

Refrigerator

4 documents15 error codes13 service modes

Available documentation

Service Manual

  • Technical Service Manual Built-In (600-2 Series)188 pg
    Covers this model
  • Technical Service/Training Manual (Addendum) 600 Series216 pg
    Covers this model
  • Technical Service Manual 600 Series Prior to Serial #1810000134 pg
    Covers this model

Training

  • 600 Series Technical Service/Training Manual (Addendum)216 pg
    Covers this model
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Error codes (15)

CodeMeaning
05Refrigerator cabinet thermistor read open or shorted for 10+ seconds, or…06Refrigerator evaporator thermistor read open or shorted for 10+ seconds, or…07Freezer cabinet thermistor read open or shorted for 10+ seconds, or repeatedly…08Freezer evaporator thermistor read open or shorted for 10+ seconds, or…20Defrost under-heat with no voltage feedback through Gray/White wire at defrost…21Defrost overheat.22No voltage feedback through Gray/White wire at defrost start.23Defrost overheat with no voltage feedback through Gray/White wire at defrost…24Defrost under-heat.30Excessive icemaker water valve solenoid activation (exceeded 15 seconds, 5…40Excessive freezer compressor run time.50Excessive refrigerator compressor run time.EEThermistor errorSERVICEService indicator flashingVACUUM CONDENSERExcessive compressor run time detected

Service modes (13)

  • Clear Error Codes / SERVICE AnnunciatorWith the problem corrected and unit ON, press and hold the Door Ajar Alarm Bell ON/OFF key for 15…
  • Clearing Error Codes1
  • Diagnostic Mode1
  • Manual Compartment Disable Mode1
  • Manual Component Activation Mode1
  • Manual DefrostWith ICE displayed on the LCD, press and hold the ICE key for 10 seconds
  • Manual Freezer Evaporator Defrost1
  • Sabbath Mode1
  • Show Room ModePress the UNIT ON/OFF key so OFF is displayed on the LCD
  • Showroom Mode1
  • Temperature Log Recall Mode (Compartment and Evaporator)1
  • Temperature Log Recall Mode (Compartment Only)1
  • Temperature Units Selection Mode1

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