F7
Gree
Outdoor Fan Speed Abnormal / Feedback Error
Display shows F7; unit may not operate in certain modes or may shut down unexpectedly.
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Outdoor fan motor failure, Blocked fan blades or guard, Loose fan motor connector, Faulty outdoor PCB fan driver
How to Fix / Troubleshooting
Safety first: Turn OFF power at the disconnect before working on the outdoor unit.
- Step 1 – Inspect fan blades: Check for sticks, plastic, or ice (in winter) obstructing the fan. Remove any obstruction carefully.
- Step 2 – Check fan rotation: With power OFF, spin the fan by hand. It should rotate freely without grinding or stiffness.
- Step 3 – Verify wiring: Open the electrical compartment and ensure the fan motor connector is firmly plugged into the outdoor PCB.
- Step 4 – Test operation: Restore power and run the unit. If the fan does not start or runs erratically and F7 appears, the motor or PCB is likely faulty.
- Step 5 – Replace components: A technician should test the fan motor and replace either the outdoor fan motor or the outdoor PCB as required.
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Repair Difficulty
Hard
4/5
Required Part
Outdoor Fan Motor
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