APPLIANCE REPAIR NEW YORK
Sub-Zero is the epitome of design and efficiency refrigeration. It isn’t just an appliance, your Sub-Zero is an essential element of your excellent cooking area. It makes sense that you would not want to trust your refrigerator to just any kind of device fixing company. You desire a team of Sub-Zero fridge repair work professionals that can safeguard your investment while providing the premium service you deserve.
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HOW TO USE THE ERROR CODE TROUBLESHOOTING OVERVIEW
Error Codes indicate troubles registered by specific elements. If error codes are signed up, they will certainly show up prior to temperature analyses while in Diagnostic Setting.
NOTE: If Mistake Codes appear with a blinking “SOLUTION” annunciator prior to starting Diagnostic Mode, the system experienced too much compressor run condition that may or may not be associated with the Mistake Codes presented
To start Diagnostic Setting, press and hold either COLDER trick, then press the POWER trick, after that launch both tricks. Currently, check to see if Mistake Codes exist, being sure to toggle with all mistake and also temperature analyses by pressing either COLDER vital or either WARMER secret. (See Mistake Code Table Below).
If Mistake Codes show up throughout Diagnostic Setting, follow the Mistake Code Troubleshooting Overview on the adhering to page. The left column of the troubleshooting overview provides the mistake codes. The details in the ideal column clarifies what tests to carry out and/or what action to require to deal with the error.
KEEP IN MIND: If mistake codes are observed in diagnostic setting, a non-flashing SOLUTION annunciator will certainly appear on the LCD when Diagnostic Setting finishes, showing error codes are still stored. Mistake Codes must be removed from the electronic control memory by hand. To clear the non-flashing SERVICE annunciator and the mistake codes, the problem has to be fixed and also the unit needs to be ON, then:.
- On a design UC-24C: Press the Fridge Freezer WARMER and also COLDER tricks for fifteen (15) seconds.
- On a version UC-24B, UC-24R, or UC-24RO: Press the Fridge WARMER and COLDER tricks for fifteen (15) seconds.
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 86 | Communications Failure | This error indicates a wiring issue between the compressor and the main control board. |
Error Code 86
A. If “EE” for fridge area was shown and also “SERVICE” blinking, inspect the following:.
- Thermistor electrical connections as well as connection from thermistor to J5 on control board. Reconnect/ repair work.
- Resistance of thermistor– 30,000 to 33,000 ohms at 32 ° F( 0 ° C). Replace if faulty. B. If “EE” for fridge compartment was NOT showed, problem is periodic thermistor mistake:.
- Door not shutting correctly. Right door closing issue.
- Inspect light switch, wiring & electric connections. Repair service wiring/ connections or replace switch.
- Inspect thermistor electric links and also continuity at J5 on control board. Reconnect/ repair service.
- Inspect resistance of thermistor– 30,000 to 33,000 ohms at 32 ° F (0 ° C). Replace if malfunctioning.
C. If “EC 05” and also “SOLUTION” were blinking prior to initiating analysis mode, system also experienced too much compressor run condition that might or may not be connected with the “05” Error Code. See Error Code 50 Test/Actions.
