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HOW TO USE THE ERROR CODE TROUBLESHOOTING GUIDE
Mistake Codes recommend problems signed up by specific elements. If mistake codes are joined, they will absolutely appear prior to temperature analyses while in Diagnostic Setup.
BEAR IN MIND: If Blunder Codes appear with a blinking “SERVICE” annunciator before initiating Diagnostic Setting, the system experienced too much compressor run problem that could or may not be associated with the Mistake Codes displayed
To start Diagnostic Setting, press as well as also hold either COLDER trick, afterwards press the POWER trick, after that launch both keys. Currently, check to see if Error Codes exist, seeing to it to toggle with all mistake and also temperature level readings by pushing either COLDER vital or either WARMER secret. (See Error Code Table Below).
If Mistake Codes turn up during Diagnostic Mode, follow the Mistake Code Troubleshooting Guide on the adhering to websites. The left column of the troubleshooting overview information the error codes. The info in the right column clarifies what tests to execute and/or what task to require to deal with the error.
KEEP IN MIND: If error codes are observed in analysis mode, a non-flashing REMEDY annunciator will absolutely show up on the LCD when Diagnostic Mode finishes, suggesting error codes are still conserved. Blunder Codes need to be removed from the electronic control memory by hand. To get rid of the non-flashing SERVICE annunciator as well as also the error codes, the problem needs to be treated as well as the device has to be ON, afterwards:.
On a variation UC-24C: Press the Refrigerator Freezer WARMER and COLDER keys for fifteen (15) seconds.
On a layout UC-24B, UC-24R, or UC-24RO: Press the Fridge WARMER as well as COLDER keys for fifteen (15) secs.
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 06 | 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. |
Error Code 06
A. If “EE” for fridge area was revealed as well as “SOLUTION” flashing, inspect the following:.
Thermistor electric links and also continuity from thermistor to J5 on control board. Reconnect/ dealing with.
Resistance of thermistor– 30,000 to 33,000 ohms at 32 ° F( 0 ° C). Replace if malfunctioning. B. If “EE” for refrigerator area was NOT presented, issue is reoccuring thermistor error:.
Door not closing suitably. Appropriate door closing problem.
Examine light switch, electrical wiring & electrical web links. Repairing electrical circuitry/ links or transform button.
Examine thermistor electric connections and link at J5 on control panel. Reconnect/ repair work solution.
Check out resistance of thermistor– 30,000 to 33,000 ohms at 32 ° F (0 ° C). Replace if malfunctioning.
C. If “EC 05” along with “SOLUTION” were blinking prior to initiating evaluation mode, tool also experienced severe compressor run trouble that might or may not be associated with the “05” Error Code. See Mistake Code 50 Test/Actions.