E0 - Protection devices tripped

What does E0 mean?

One or more protection devices in the outdoor unit have been triggered.

• Outdoor safety device tripped.

Click steps to track your progress.

1. 1

   Check for any external factors that might have tripped the safety devices (e.g., power fluctuations).

2. 2

   Reset the protection devices if accessible and safe to do so.

3. 3

   If the tripping occurs repeatedly, consult a technician to identify the root cause.