SubZero Refrigerator Freezer Error Code 30 – How to fix? by SubZeroRepairService.us
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HOW TO USAGE THE ERROR CODE TROUBLESHOOTING OVERVIEW
Error Codes suggest troubles subscribed by specific elements. If mistake codes are subscribed, they will certainly appear prior to temperature readings while in Diagnostic Setup.
REMEMBER: If Error Codes appear with a blinking “SOLUTION” annunciator before launching Diagnostic Mode, the system experienced excessive compressor run problem that might or could not be related to the Blunder Codes showed
To initiate Diagnostic Setting, press and likewise hold either COLDER technique, after that push the POWER trick, after that launch both keys. Presently, examine to see if Blunder Codes are present, ensuring to toggle with all blunder as well as temperature level readings by pushing either COLDER necessary or either WARMER trick. (See Error Code Table Below).
If Blunder Codes show up throughout Diagnostic Mode, adhere to the Error Code Troubleshooting Overview on the sticking to websites. The left column of the troubleshooting overview information the error codes. The information in the ideal column clarifies what examinations to execute and/or what task to need to manage the mistake.
NOTE: If mistake codes are observed in diagnostic setting, a non-flashing REMEDY annunciator will definitely show up on the LCD when Diagnostic Mode ends, recommending error codes are still conserved. Blunder Codes need to be eliminated from the electronic control memory by hand. To remove the non-flashing SERVICE annunciator as well as additionally the error codes, the trouble has to be remedied in addition to the device has to get on, afterwards:.
On a version 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 and COLDER keys 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 30 | Icemaker Not Working Properly | Check the icemaker to ensure it is not jammed. Ice or other material may be jammed inside the icemaker. If an obstruction is not detected, contact a service repair person to inspect the electrical connections and continuity between the ice maker and control board. |
Error Code 30
A. If “EE” for fridge location was revealed in addition to “SOLUTION” blinking, check the following:.
Thermistor electric web links and connection from thermistor to J5 on control panel. 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, problem is persisting thermistor error:.
Door not closing suitably. Appropriate door closing issue.
Examine light button, electrical wiring & electrical links. Fixing electric wiring/ links or change switch.
Take a look at thermistor electrical links as well as link at J5 on control board. Reconnect/ repair solution.
Examine resistance of thermistor– 30,000 to 33,000 ohms at 32 ° F (0 ° C). Change if faulty.
C. If “EC 05” along with “REMEDY” were blinking before initiating analysis mode, gadget likewise experienced extreme compressor run issue that may or may not be connected with the “05” Blunder Code. See Mistake Code 50 Test/Actions.
