Dehumidifier emits a burning or electrical smell during operation
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.
Possible Causes
How to Fix / Troubleshooting
Safety first: Immediately turn OFF and unplug the unit if you smell burning or see smoke. Do not continue to operate it.
Steps after shutdown:
- Inspect exterior: Look for discoloration or melted plastic around vents and cord.
- Clean dust: After cooling, remove the cover and gently vacuum dust from the fan, coils, and control board area.
If the smell persists or you see any burned components or wiring, discontinue use and have the unit inspected by a qualified technician.
Repair Difficulty
Required Part
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