Air fryer emits a burning plastic or electrical smell during use.

Safety first: Immediately unplug the air fryer and stop using it if you smell burning plastic or electrical odor. Allow it to cool fully before inspection.

Inspection steps:

• 1. Check cooking chamber: Remove basket and drawer. Look for any plastic utensils, packaging, or liners that may have contacted the heating element. Remove and discard any melted material.
• 2. Inspect heater area: With the unit unplugged and cool, remove the rear or bottom cover to access the heating element and wiring. Look for discolored, melted, or brittle insulation and loose connectors.
• 3. Tighten and repair connections: Replace any burned spade connectors and trim back damaged wire, crimping on new high-temperature connectors rated for the current. Ensure all connections are tight.
• 4. Examine control board: Inspect the main control PCB for burnt components or scorching. Replace the board if any damage is found.
• 5. Test cautiously: After repairs, reassemble and run the unit empty at a low temperature while monitoring for odor. If smell persists, discontinue use and seek professional service.