Strong burning plastic or electrical smell during operation.

Safety first: Unplug the smoker immediately if you smell burning plastic or insulation.

• Inspect interior: After cooling, check for any plastic packaging, ties, or accessories left inside that may have melted.
• Check element clearance: Ensure the heating element is not touching plastic drip shields, wiring, or the cabinet liner.
• Inspect wiring: Remove access panels and look for discolored, melted, or brittle wire insulation, especially near the element and chip tray heater.
• Examine control board: Look for burnt components or darkened areas on the PCB. If found, the board must be replaced.
• Do not reuse until fixed: Operating with damaged wiring or components is a fire hazard. Replace any compromised parts before using the smoker again.