Diagnostic codes covered
EL 0C(EL0C)
- EL 0C – System Lacks Refrigerant
Description: Judging the abnormality of the refrigeration system according to the number of compressor stops and the changes in operating parameters caused by excessive exhaust temperature. Recommended parts to prepare: Indoor PCB, Additional refrigerant Troubleshooting and repair:
Troubleshooting workflow
Related diagnostic checks
Workflow source: original 37MGRA-02SM service-manual PDF. Error-code names cross-checked against 37MGRA-04SI.