Cuisinart Insulation / Thermal Shield Degradation

Multicooker exterior becomes excessively hot to the touch during normal operation.

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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

Internal thermal insulation shifted or damaged, Reflective shield out of place, Abnormally high operating temperature, Housing deformation

How to Fix / Troubleshooting

Safety first: Avoid touching hot metal surfaces. Keep the cooker away from children and flammable materials.

  • Check placement: Ensure the cooker is not placed in a confined space or under low cabinets, which can trap heat.
  • Observe operation: Some warmth is normal, but if surfaces are too hot to touch briefly, unplug and allow to cool.
  • Internal inspection (advanced): Remove the outer housing (unit unplugged) and inspect the insulation around the cooking chamber. Look for missing or displaced insulation or shields.
  • Service if insulation damaged: If insulation is burned or missing, have it replaced by a technician. Do not operate the cooker without proper insulation.
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Repair Difficulty

Hard 4/5

Required Part

Thermal Insulation and Heat Shield
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