Outdoor unit does not operate — Out of operating range or protection active

What does Outdoor unit does not operate mean?

The outdoor unit may stop operating if the ambient temperature is outside the system's designed operating range, or if a protective control has been activated.

• Outdoor temperature is too high or too low.
• System protection mode has been activated.

Click steps to track your progress.

1. 1

   Check the current outdoor temperature.

2. 2

   Ensure the unit's air intake and outlet are not blocked.

3. 3

   Wait for the outdoor temperature to return within the operating range.

4. 4

   If the unit remains off in suitable temperatures, contact your installer.