Despite their high velocity and intense suction power, vacuum cleaners don't actually operate at high temperatures. While it's certainly common for a freshly vacuumed area of rug to feel warm to the touch, the machinery itself should never get so hot that you smell smoke. Any kind of burning smell coming from your vacuum is not normal and is a major red flag that something is wrong. If you notice a burning smell coming from your vacuum, switch it off right away and try to diagnose the problem. Look for these three signs, and based on what you see, you should be able to determine the culprit. Three things can cause a vacuum cleaner to smoke: (1) the electric motor is running much too hot, (2) the drive belt has jammed, or (3) a lighted cigarette end has been sucked into the machine and is smoldering inside the bag. The electric motor smoking isn't always one caused by one thing, nor is it always obvious. A vacuum motor runs hot if the filters are blocked or if the vacuum bag is full.

Clean the filters at the intake end of the machine, and empty the bag. Upright cleaners have a belt-driven rotary brush at the head of the machine. Check that the belt is still in position and that the rotary brush turns freely. You may find that a large piece of debris has been drawn into the front of the machine and jammed the drive belt. The friction of the drive pulley on the electric motor and the drive belt will create a great deal of heat and a burning smell. If you've vacuumed up an ember from a cigarette or other flame, the only way to deal with it is to empty the vacuum cleaner bag. Fortunately, most of the dirt your vacuum cleaner bag contains is unlikely to burst into flames when you remove the bag from the cleaner, but you should be careful in disposing of it. A hot cable or wall plug can be caused by an overworked motor. After cleaning the filters and emptying the bag, run the vacuum cleaner again to see if the cable or plug gets hot again. If the either the cable or plug gets hot, it means that there is a loose connection between the vacuum cable and the mains.

Check that the wires from the cable are held tightly in the terminals in the plug. This should solve the problem. If the plug still gets hot, check that there is a tight fit between the plug and the socket. If it is difficult to tell, plug the vacuum cleaner into a different socket. Labrador Retriever Puppies For Sale In Northwest OhioIf the plug still gets hot, you need to seek help from an electrician.Costco Hot Tub Installation Hair may get wrapped around the ends of the rotary brush and pulled in toward the bearings. Moen Faucets Warranty PartsThe friction against this hair can create heat and produce a burning smell. The hair will have to be cleaned out thoroughly.New vacuum cleaner causes a slight burning smell.

March 28, 2014   Subscribe I received a new vacuum cleaner a few weeks ago. When it ran I noticed a slight burning smell so I exchanged it for a different one (same model: Eureka Boss SmartVac 4870 series). I've run this one for perhaps 15 seconds and again, I notice a slight burning smell. Maybe there's some dust on the motor coils that will burn off after some initial use?My Vacuum Cleaner Smells Like It Is Burning A vacuum cleaner must deal with dirt, grime, pet hair and a host of other problematic materials. Although a motor that has gone kaput can give off a burning smell, most of the time the cause of the smell is an accumulation of debris. You do not need any special tools to troubleshoot a simple cause of the smell. Always unplug the vacuum cleaner, though, before you do anything else. Check the brush roller to see if it's too full of debris to spin properly. Turn the vacuum cleaner over so that you can see the brush assembly. Push an end of the brush assembly back and forth with one hand while you run your other hand along the length of the assembly, removing debris.

Reverse the position of your hands, only this time pushing the other end of the brush assembly back and forth as you remove the debris. Check the connection socket between the vacuum bag and the intake hose. Dirt can seal the socket. Go outside so that dirt doesn't wind up on your floor. Open the vacuum cleaner's bag compartment and remove the bag. Run your finger around the rim of the connection socket to remove loose dirt. Put your finger inside the socket, run it around the inside of the rim, and remove any debris there. Blow out the connection socket with a burst of compressed air. Spray lubricating spray on the rubber ring attached to the socket. Place a new vacuum bag on the socket. Close the vacuum bag compartment. Let the motor of the vacuum cleaner cool down. Place the vacuum cleaner on its side so that you can access the panel where the vacuum belt is located. Remove the vacuum belt, which may have stretched out, causing the brush assembly to move too slowly. Replace the vacuum belt, and close the panel.

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