Oven emits burning smell or smoke during normal cooking (not first use or pyrolytic cleaning)

Safety first: If you see heavy smoke or suspect an electrical burning smell, switch off the oven and breaker immediately.

• Visual inspection: Once cool, inspect the cavity, elements, and floor for burnt food or grease. Clean thoroughly with appropriate oven cleaner (avoid spraying directly on elements or sensors).
• Check wiring: Remove the rear panel and inspect wiring and connectors near heating elements for signs of overheating or melting. Replace any damaged parts.
• Test in stages: Run the oven at a moderate temperature and observe. If smoke or smell returns from a specific area, focus inspection there.
• Do not ignore persistent electrical smell: This may indicate failing insulation or components and should be checked by a technician.