Model reference
LG NX58*9420S*
Range
1 document6 error codes2 service modes
Available documentation
Service Manual
- LG Samsung NX58XX9420SXX Service Manual97 pg
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Error codes (6)
CodeMeaning
C-20Oven temperature sensor opened (over 2950 ohms) or shorted (under 930 ohms).C-21Oven over heating safety error.C-d0Shorted touch (touch keypad short circuit detected).C-d1Door locking information error (door lock motor or switch malfunction).C-F0Main to VFD module communication error or Main to SUB communication error.C-F2Main to Touch communication error.Service modes (2)
- Error Code Display / Diagnostic Mode["1
- Wi-Fi / Version Check Mode["Press Keep Warm and Num3 at the same time.","Display will show Project Name, Main PCB Version…
Full entry steps, exit procedures, and test sequences are available in Max.
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