Persistent smoke from the air fryer during normal cooking (not just initial burn-off).

Safety first: If heavy smoke appears, stop the cycle, unplug the unit, and open windows for ventilation.

Steps to reduce smoke:

• 1. Clean thoroughly: After cooling, remove the basket, drawer, and any drip tray. Clean all removable parts with warm soapy water. Wipe the interior cavity and around the heating element with a damp cloth (do not soak).
• 2. Inspect heating element: Look for baked-on grease on the heating element. Gently wipe with a damp cloth; for stubborn spots, use a non-abrasive sponge once the element is completely cool.
• 3. Check vents: Ensure rear and top exhaust vents are clear of grease and dust. Clean with a soft brush or vacuum.
• 4. Adjust cooking practices: Avoid adding extra oil to already fatty foods. Use the drip tray if provided, and empty it between batches.