Air fryer emits a burning smell or smoke (not just food steam) during use.

Safety first: Turn off and unplug the air fryer immediately. If smoke is heavy, move the unit to a safe, ventilated area and keep it away from flammable materials.

Steps to address burning smell:

• Inspect basket and drawer: Remove and clean thoroughly with warm soapy water. Check for damaged non-stick coating or melted plastic.
• Clean heating area: Once cool, wipe the heating element area and fan guard with a damp cloth. Remove any burnt food particles.
• Check wiring: Open the housing and inspect wiring near the heater and fan for signs of melting, charring, or arcing. Tighten or replace any damaged connectors.
• Test run empty: After cleaning and reassembly, run the unit empty at a moderate temperature for 5–10 minutes in a well-ventilated area. A slight odor is normal initially; persistent burning smell indicates remaining residue or a component fault.
• Replace damaged parts: If the basket coating is peeling or plastic parts are deformed, replace the frying basket and drawer assembly. If wiring is burnt, repair with high-temperature-rated wire and terminals.

Warning: Do not ignore persistent burning smells; they can indicate serious electrical or thermal issues.