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

Codes de diagnostic couverts

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:

Flux de travail de dépannage

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

Contrôles diagnostiques associés

Vérification du capteur de température 37MGRA
37MGRA Compressor Check
Vérification de la continuité 37MGRA IPM

Source du flux de travail : manuel de service d'origine 37MGRA-02SM PDF. Noms des codes d'erreur recoupés avec 37MGRA-04SI.