Hisense Overheating / Electrical Insulation Breakdown

Unusual burning smell or smoke from the multicooker 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 spilled onto heating plate, Melted plastic from inner components, Shorted wiring, Overheated control board

How to Fix / Troubleshooting

Safety first: Immediately unplug the cooker. Do not continue using it until the cause is identified. Risk of fire.

  • Ventilate area: Move the cooker to a safe, non-flammable surface and allow it to cool.
  • Inspect interior: Remove the inner pot and check for burnt food on the heating plate or inner walls. Clean thoroughly.
  • Check underside: Remove the bottom cover and look for melted insulation, burnt wires, or scorched PCB areas.
  • Replace damaged parts: Any burnt wiring, connectors, or components must be replaced with Hisense-approved parts. If damage is extensive, replacement of the entire unit may be safer.
  • Do not bypass safety devices: Never bypass thermal fuses or thermostats to keep the cooker running.
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Repair Difficulty

Professional Required 5/5

Required Part

Wiring Harness
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