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Refrigerator “er-dH” Error Code

  • Error Codes
  • DH
  • Troubleshooting
  • Refrigerators


Front Panel of the water & ice dispenser is displaying “er-dH” error code on the LCD screen.


Unit will beep until code is acknowledged. Press & hold Start button for 5 seconds to clear.


Unplug refrigerator for 30 seconds then plug it back in. Doing this will reset all the codes.


If error code does not appear again after restarting, refrigerator is fine.


If the code keeps re-appearing then there is a problem with the defroster.


Meaning the defrost mechanism fails to reach 46°F within 2 hours to defrost ice in the freezer.


Service technician will need be dispatched.




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