F96 (Ipm Overheating) - Panasonic CS-S10PKH Service Manual

15.4.23

F96 (IPM Overheating)

Malfunction Decision Conditions
During operating of cooling, when IPM temperature data (100°C) is detected by the IPM temperature sensor.
Malfunction Caused
•
IPM overheats due to short circuit of hot discharge air flow.
•
IPM overheats due to defective of outdoor fan motor.
•
IPM overheats due to defective of internal circuitry of IPM.
•
IPM overheats due to defective IPM temperature sensor.
Troubleshooting
125