37MGRA PC 02 / LC 06 (Compressor Top (or IPM) Temp. Protection Diagnosis and Solution) – Carrier Enterprise Technical Services & Support

Códigos de diagnóstico cubiertos

PC 02(PC02), LC 06(LC06)

PC 02 – Compressor Top or IPM Module Protection

Description: For some models with overload protection, If the sampling voltage is not 5V, the LED will display the failure. If the temperature of IPM module is higher than a certain value, the LED displays the failure code. Recommended parts to prepare: Connection wires, Outdoor PCB, IPM module board, High pressure protector, System blockages Troubleshooting and repair:

Flujo de solución de problemas

PC 02 / LC 06 (Compressor Top (or IPM) Temp. Protection Diagnosis and Solution) workflow

Pruebas de diagnóstico relacionadas

Verificación del sensor de temperatura 37MGRA
37MGRA Compressor Check
37MGRA IPM Continuidad de la verificación

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