If your ARDO dryer has a burning smell or your dryer smells like burning, start by checking the lint trap and venting—excessive lint is the most common cause and a real fire hazard, so clean the filter and vent path before anything else. If the smell persists, inspect the drive belt; a stretched, frayed, or slipping belt can heat up and give off a burning odor, and that often goes along with the drum or idler pulley not turning freely. Next check the main control board for burn marks or shorted components, since an electrical fault can also produce a hot, acrid smell. Some models use a blower belt, so confirm the blower spins freely and that its belt is not worn or slipping. Finally, examine the idler pulley or idler assembly for damage or seized bearings, and replace the pulley and belt together if needed. If you need parts, enter your model number on RepairClinic.com to find the exact replacement part for your specific dryer and get step by step parts info for the repair.
01 - ARDO Dryer Lint Filter
Excessive lint build-up in the dryer can be a fire hazard. The element or burner can cause the lint to catch on fire. It is recommened to clean out the dryer and dryer venting at least once a year.
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A drive belt that is stretched, worn or frayed can slip producing a burning smell. If the belt is damaged also check that the drum and idler pulley turn freely.
A dryer's main control board controls the voltage being sent to all of the appliance's electrical components. The board itself can become shorted and produce a burning smell. You should inspect the board for any burn marks or a shorted components and replace if necessary.
Some dryer models use a belt to run the blower. If the blower gets stuck or the blower belt is worn, loose and slipping, it can produce a burning smell. Confirm the blower turns freely and replace the belt if needed.
The idler pulley keeps tension on the belt to prevent it from slipping. If the idler wheel is damaged or stops turning, the belt can slip on the drive pulley, producing a burning smell. If your idler pulley is damaged or doesn't turn, you should replace it. Replacing the drive belt is also recommended.
The idler pulley assembly keeps tension on the belt to prevent it from slipping. If the idler wheel is damaged or stops turning, the belt can slip on the drive pulley, producing a burning smell. If your idler pulley assembly is damaged or doesn't turn, you should replace it. Replacing the drive belt is also recommended.