APPLIANCE REPAIR NEW YORK
Sub-Zero is the epitome of design and also efficiency refrigeration. It isn’t simply an appliance, your Sub-Zero is an essential element of your perfect kitchen. It makes sense that you would not wish to trust your refrigerator to simply any device repair work firm. You want a team of Sub-Zero fridge repair specialists that can shield your financial investment while giving the costs service you deserve.
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HOW TO USAGE THE MISTAKE CODE TROUBLESHOOTING OVERVIEW
Mistake Codes indicate issues signed up by specific components. If mistake codes are registered, they will show up before temperature level analyses while in Diagnostic Mode.
NOTE: If Error Codes appear with a flashing “SERVICE” annunciator prior to initiating Diagnostic Setting, the unit experienced excessive compressor run condition that may or may not be associated with the Mistake Codes displayed
To launch Diagnostic Mode, press and also hold either COLDER trick, after that push the POWER key, after that release both keys. Currently, check to see if Error Codes exist, making sure to toggle with all error and also temperature level readings by pressing either COLDER crucial or either WARMER trick. (See Error Code Table Below).
If Mistake Codes show up during Diagnostic Mode, follow the Error Code Troubleshooting Guide on the adhering to page. The left column of the troubleshooting guide provides the mistake codes. The info in the appropriate column clarifies what tests to perform and/or what activity to take to fix the mistake.
KEEP IN MIND: If mistake codes are observed in analysis mode, a non-flashing SERVICE annunciator will show up on the LCD when Diagnostic Setting finishes, showing mistake codes are still saved. Error Codes need to be gotten rid of from the electronic control memory by hand. To get rid of the non-flashing SOLUTION annunciator and also the error codes, the issue must be fixed as well as the unit should be ON, then:.
- On a version UC-24C: Press the Fridge Freezer WARMER and also COLDER secrets for fifteen (15) secs.
- On a design UC-24B, UC-24R, or UC-24RO: Press the Fridge WARMER and also COLDER tricks 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 23 | The defrost temperature is too high | This error may indicate that the freezer evaporator is improperly mounted, or there is an issue with the internal wiring. Contact a Sub-Zero Repair specialist for assistance. |
Mistake Code 05.
A. If “EE” for fridge compartment was shown and “SOLUTION” flashing, inspect the following:.
- Thermistor electrical connections and continuity from thermistor to J5 on control panel. Reconnect/ repair service.
- 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 displayed, problem is recurring thermistor mistake:.
- Door not closing effectively. Appropriate door closing trouble.
- Check light switch, electrical wiring & electrical links. Repair circuitry/ links or change switch.
- Inspect thermistor electric links and continuity at J5 on control panel. Reconnect/ repair.
- Inspect resistance of thermistor– 30,000 to 33,000 ohms at 32 ° F (0 ° C). Replace if faulty.
C. If “EC 05” and “SERVICE” were flashing before launching analysis mode, device additionally experienced extreme compressor run problem that might or might not be associated with the “05” Error Code. See Error Code 50 Test/Actions.
