Dryer produces a burning smell during operation, but clothes are not scorched.

Safety first: Stop the dryer immediately, unplug it, and do not use it again until the source of the smell is found. Burning odors can indicate a fire hazard.

• Inspect lint filter and housing: Remove the lint filter and inspect the housing with a flashlight. Vacuum out any visible lint.
• Clean internal ducting: Remove the front or rear panel to access the internal lint duct and blower housing. Thoroughly vacuum lint from all accessible areas.
• Check heater area: Inspect around the heater housing for lint or foreign objects (e.g., socks) that may have contacted hot surfaces. Remove any debris.
• Test carefully: After cleaning, run the dryer empty on air-only for several minutes. If the smell persists or intensifies on heat, discontinue use and contact a technician.