Oven emits a strong burning smell or smoke during normal cooking (not first use or pyrolysis)

Safety: Turn off the oven immediately if you see smoke from vents or smell burning plastic. Ventilate the room.

• Inspect interior: Once cool, check elements and cavity surfaces for burnt-on food or spills. Clean with appropriate oven cleaner (avoid spraying directly on elements).
• Check behind panels: Remove rear inner panel to look for grease buildup near the fan and elements.
• Inspect wiring: From the rear, look for discolored or melted insulation on wires near hot areas.
• Do not use until resolved: If any wiring or insulation appears damaged, have the affected parts replaced before further use.