Fire Hazard: Immediately unplug the air fryer if you smell burning plastic or see smoke. Do not continue to operate until the cause is found.

Step 1 – Visual inspection inside cavity: After cooling, remove the basket and inspect the interior for melted accessories, plastic wrap, or parchment paper contacting the heater.
Step 2 – Clean heating element: Gently wipe the heater area with a damp cloth to remove grease buildup. Do not use abrasive pads on the element.
Step 3 – Inspect wiring: Remove the rear or top cover and check all wiring near the heater and fan for melted insulation or burnt connectors. Replace any damaged wiring harnesses.
Step 4 – Check control board: Look for burnt components or discoloration on the main control board. Replace the board if damage is found.
Step 5 – Test carefully: After repairs and cleaning, run a short test cycle while monitoring closely. If the smell returns, discontinue use and contact service.

Air fryer emits a burning plastic or electrical smell

Possible Causes