Panasonic CS-S12PKV

116
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