Dryer emits a burning smell during operation; may or may not produce visible smoke

Safety first: Immediately switch off and unplug the dryer if you smell burning or see smoke. Do not continue to use the appliance until the cause is found.

• Inspect lint filter and condenser: Remove all lint from the filter and condenser/heat exchanger. Vacuum around the filter housing.
• Check heater area: With the rear or side panel removed, inspect the heater housing for lint accumulation or foreign objects. Clean carefully with a vacuum and soft brush.
• Look for melted plastic or fabric: Check inside the drum and around the door seal for items that may have melted or burned. Remove any debris.
• Inspect wiring and motor: Look for discolored, melted, or burnt wiring and connectors, especially near the heater and motor. Replace any damaged components.
• Test cautiously: After cleaning and repairs, run a short cycle under supervision. If the smell persists, stop using the dryer and call a qualified technician.