Cosori
Severe Overheating or Electrical Short
Visible smoke coming from vents or lid during use
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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
Food burning on heating plate, Oil spill inside housing, Shorted wiring or component on control board, Blocked ventilation
How to Fix / Troubleshooting
Safety first: Immediately unplug the cooker. Do not touch hot surfaces. If flames are present, use a Class K or multipurpose fire extinguisher; never use water on an electrical fire.
- Ventilate area: Open windows and allow smoke to clear.
- Inspect interior: Once cool, check for burnt food or oil on the heating plate and inner pot. Clean thoroughly.
- Open housing: Remove the bottom cover and inspect for charred components or melted plastic. Do not reuse the cooker if internal components are burned.
- Replace damaged parts: Replace any burned wiring harnesses, thermal insulation, or the main control board as needed.
- Professional evaluation: Due to fire risk, have a qualified technician evaluate the cooker before returning it to service.
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Repair Difficulty
Professional Required
5/5
Required Part
Main Control Board
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