F0 — Outdoor current overload sensed

What does F0 mean?

The outdoor unit has detected that the current flowing through its components is higher than the safe limit. This can indicate a mechanical or electrical issue.

• Compressor drawing too much current
• Motor overload
• Electrical fault causing high current draw
• Voltage supply issues

Click steps to track your progress.

1. 1

   Ensure the outdoor unit is receiving the correct voltage.

2. 2

   Check for any obstructions that might be straining the outdoor fan motor.

3. 3

   Reset the unit by turning off the power at the breaker for 30 seconds and then turning it back on.

4. 4

   If the error persists, a technician should check the compressor and electrical components.