Sub-Zero is the personification of layout and also efficiency refrigeration. It isn’t just an appliance, your Sub-Zero is an essential element of your exceptional kitchen area. It makes great feeling that you would not intend to trust your refrigerator to merely any kind of sort of house device fixing firm. You want a group of Sub-Zero refrigerator fixing specialists that can secure your investment while providing the costs service you are worthy of.
It Is Fixed House Appliance Correcting is the business you ought to rely on with every one of your Sub-Zero repair demands. Our experts focus on Sub-Zero solution so you can depend on that we have the capacities to finish the job right.
HOW TO USAGE THE ERROR CODE TROUBLESHOOTING GUIDE
Blunder Codes recommend issues registered by certain elements. If error codes are subscribed, they will certainly appear before temperature level analyses while in Diagnostic Setting.
BEAR IN MIND: If Blunder Codes appear with a blinking “REMEDY” annunciator prior to initiating Diagnostic Mode, the system experienced too much compressor run problem that may or could not be related to the Error Codes displayed
To initiate Diagnostic Setup, press as well as additionally hold either CHILLIER trick, after that press the POWER trick, then release both keys. Currently, evaluate to see if Mistake Codes are present, seeing to it to toggle with all mistake as well as temperature analyses by pressing either COLDER vital or either WARMER secret. (See Error Code Table Below).
If Mistake Codes show up throughout Diagnostic Setting, abide by the Blunder Code Troubleshooting Overview on the adhering to website. The left column of the troubleshooting overview details the mistake codes. The information in the best column clarifies what examinations to execute and/or what task to need to manage the mistake.
KEEP IN MIND: If error codes are observed in analysis mode, a non-flashing OPTION annunciator will definitely show up on the LCD when Diagnostic Mode ends, recommending mistake codes are still conserved. Mistake Codes need to be removed from the digital control memory by hand. To eliminate the non-flashing SOLUTION annunciator and additionally the error codes, the difficulty needs to be corrected in addition to the unit needs to get on, afterwards:.
On a variation UC-24C: Press the Fridge Freezer WARMER and also COLDER keys for fifteen (15) secs.
On a design UC-24B, UC-24R, or UC-24RO: Press the Refrigerator 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. |
Error Code 23
A. If “EE” for refrigerator location was shown as well as “SERVICE” blinking, check the following:.
Thermistor electric web links and also continuity from thermistor to J5 on control panel. Reconnect/ repairing.
Resistance of thermistor– 30,000 to 33,000 ohms at 32 ° F( 0 ° C). Change if malfunctioning. B. If “EE” for fridge area was NOT presented, concern is recurring thermistor error:.
Door not shutting properly. Appropriate door closing problem.
Check light switch, wiring & electrical web links. Taking care of electric circuitry/ links or transform button.
Analyze thermistor electrical links and also connection at J5 on control panel. Reconnect/ fixing solution.
Analyze resistance of thermistor– 30,000 to 33,000 ohms at 32 ° F (0 ° C). Change if faulty.
C. If “EC 05” as well as “OPTION” were blinking prior to initiating analysis setting, gadget likewise experienced extreme compressor run issue that may or may not be connected with the “05” Error Code. See Error Code 50 Test/Actions.