Unit smells of stale grease or food even when not in use.

Safety first: Ensure the unit is unplugged and cool before cleaning.

Deep cleaning:

• Remove and wash the basket and tray thoroughly.
• Wipe the interior cavity with a mild degreaser-safe cloth.
• If accessible, remove the heater shield and carefully clean above and around the heating element.
• If your model has an air filter, remove and clean or replace it.

Odor reduction:

• Run the unit empty at a moderate temperature for 10–15 minutes to help burn off residual odors after cleaning.