37MGRA EL 16 (Communication Malfunction Between Adapter Board and Outdoor Main Board Diagnosis and Solution)

Códigos de diagnóstico cubiertos

EL 16

Description: The adapter PCB cannot detect the main control board. Recommended parts to prepare: Connection wires, Adapter board, Outdoor main PCB Troubleshooting and repair: NO YES NO YES

Flujo de solución de problemas

EL 16 (Communication Malfunction Between Adapter Board and Outdoor Main Board Diagnosis and Solution) workflow
EL16 (Communication Malfunction Between Adapter Board and Outdoor Main Board Diagnosis and Solution) workflow

Fuente del flujo de trabajo: manual de servicio original 37MGRA-02SM PDF. Nombres de códigos de error contrastados con 37MGRA-04SI.

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