Dyna-Glo Overheating Component / Electrical Insulation Burn

Strong burning plastic or electrical smell during 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

New unit burn‑in of oils and coatings, Wiring touching heating element, Failing heating element insulation, Control board component overheating

How to Fix / Troubleshooting

Safety first: If you smell strong burning plastic or see smoke from the control area, turn off and unplug immediately.

  • New unit burn‑in: For a new smoker, run an initial seasoning cycle empty at medium temperature for 1–2 hours with vents open to burn off manufacturing residues.
  • Inspect wiring near element: After cooling, check that no wires are touching or too close to the heating element. Reroute and secure with high‑temp clips.
  • Examine control board: Remove the control panel and look for burnt components or discoloration. Replace the board if any damage is found.
  • Replace heating element: If the smell originates near the element and it shows signs of cracking or burn‑through, replace it.
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Repair Difficulty

Medium 3/5

Required Part

Heating Element
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