FL
Comfee
Full Tank / Float Switch Activated
Dehumidifier shows FL and stops dehumidifying; bucket is full or appears full to the unit.
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Possible Causes
Water bucket full, Misaligned bucket not depressing float switch, Stuck float in bucket, Faulty float switch or level sensor
How to Fix / Troubleshooting
Safety: Turn off and unplug before handling the water bucket.
- Empty bucket: Remove and empty the water bucket, then reinstall it firmly.
- Check float movement: Inspect the float inside the bucket. Ensure it moves freely and is not obstructed by scale or debris.
- Inspect switch: Locate the float/bucket full switch in the cabinet. Press it manually to verify it clicks and moves freely.
- Clean contacts: If accessible, clean any corrosion around the switch area.
- Replace switch: If FL remains with an empty, properly seated bucket, replace the bucket full switch.
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Repair Difficulty
Easy
2/5
Required Part
Bucket Full Switch
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