Inverter Temp Out of Range Event 75

What does 75 mean?

The inverter temperature is outside its operating limits. The system will try to ride through temperature spikes and self-recover. Persistent over current trips will lead to Error 88 'Inverter Temp Lockout'. The system will reset after 15 minutes.

• Outside inverter temperature limits

Click steps to track your progress.

1. 1

   The system will attempt to self-recover from temporary temperature spikes.

2. 2

   Ensure there is adequate airflow around the outdoor unit to prevent overheating.

3. 3

   If this condition becomes persistent and leads to Error 88, refer to the troubleshooting steps for 'Inverter Temp Lockout'.