FAAC
Overheating or Component Failure
Opener operates normally but there is a burning smell or visible smoke from the unit.
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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
Overheated motor windings, Failing capacitor, Shorted component on FAAC PCB, Blocked ventilation
How to Fix / Troubleshooting
Safety: Immediately disconnect power. Do not continue to operate the opener until the cause is identified.
- Inspect visually: After cooling, open the housing and look for burnt components, melted plastic, or discolored wiring.
- Check ventilation: Ensure the opener is not covered or installed in a confined space without airflow.
- Smell source: Try to localize the smell to the motor, capacitor, or board. A bulging capacitor often emits a strong odor.
- Replace damaged parts: Replace the FAAC motor, capacitor, or control board as indicated by inspection. Do not attempt to repair burnt PCBs.
Operating an overheating opener is a fire risk; leave it disconnected until repaired.
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Repair Difficulty
Professional Required
5/5
Required Part
FAAC Motor Capacitor
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