Sub-Zero is the epitome of design as well as performance refrigeration. It isn’t just a device, your Sub-Zero is an essential element of your perfect kitchen area. It makes good sense that you would not intend to trust your fridge to just any kind of appliance repair service firm. You desire a group of Sub-Zero fridge repair service experts that can shield your financial investment while providing the costs solution you should have.
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HOW TO USAGE THE ERROR CODE TROUBLESHOOTING GUIDE
Mistake Codes indicate problems signed up by specific parts. If error codes are registered, they will certainly appear before temperature level analyses while in Diagnostic Mode.
KEEP IN MIND: If Error Codes appear with a flashing “SERVICE” annunciator prior to launching Diagnostic Setting, the device experienced excessive compressor run problem that might or may not be associated with the Mistake Codes displayed
To start Diagnostic Setting, press and hold either COLDER secret, then push the POWER secret, then release both tricks. Currently, check to see if Error Codes are present, making certain to toggle with all error and also temperature level readings by pressing either COLDER crucial or either WARMER key. (See Error Code Table Below).
If Mistake Codes appear during Diagnostic Setting, follow the Mistake Code Troubleshooting Guide on the complying with web page. The left column of the troubleshooting guide lists the error codes. The details in the appropriate column discusses what examinations to execute and/or what action to take to fix the error.
NOTE: If mistake codes are observed in diagnostic setting, a non-flashing SERVICE annunciator will certainly appear on the LCD when Diagnostic Setting finishes, showing mistake codes are still saved. Error Codes need to be cleared from the digital control memory by hand. To get rid of the non-flashing SOLUTION annunciator and also the error codes, the problem needs to be dealt with as well as the system has to be ON, after that:.
Error Code Table
| CODE | INDICATION |
| 05 | Refrig. cabinet thermistor read open or shorted for 10+ seconds, or repeatedly read erratic temp’s |
| 06 | Refrig. evaporator thermistor read open or shorted for 10+ seconds, or repeatedly read erratic temp’s |
| 07 | Freezer cabinet thermistor read open or shorted for 10+ seconds, or repeatedly read erratic temp’s |
| 08 | Freezer evaporator thermistor read open or shorted for 10+ seconds, or repeatedly read erratic temp’s |
| 20 | Defrost under-heat with no voltage feedback through Gray/White wire at defrost start |
| 21 | Defrost overheat |
| 22 | No voltage feedback through Gray/White wire at defrost start |
| 23 | Defrost overheat with no voltage feedback through Gray/White wire at defrost start |
| 24 | Defrost under-heat |
| 30 | N/A |
| 40 | Excessive Freezer Compressor Run |
| 50 | Excessive Refrigerator Compressor Run |
| Error Code | CAUSE | SOLUTION |
| Error Code 05 | Inconsistent temperature readings in the refrigerator or freezer cabinet. | The issue may be caused by loose or faulty connections between the thermistor and the control board, or it may mean the thermistor is faulty. Refer to your owner’s manual to locate the thermistor, and ensure the wires between the thermistor and control panel are securely connected. If you do not have your original manual, you may be able to find a digital copy online.If the connections are secure, the thermistor and control panel will need to be tested to ensure functionality. Testing requires the use of a multimeter.You may need the assistance of a specialist trained in Sub-Zero refrigerator repair to diagnose and replace the faulty components. |
Mistake Code 05.
A. If “EE” for fridge area was presented and “SOLUTION” blinking, examine the following:.