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Why does my dryer sound like a drum?

Why does my dryer sound like a drum?

Your clothes dryer, whether electric or gas, uses a belt to rotate the dryer’s drum. Unfortunately, age can lead to the belt deteriorating. An older belt can become brittle causing it to separate in certain areas. When this occurs, you’ll usually hear a thumping sound as the drum turns.

How do I know if my dryer drum bearing is bad?

If those bearings are defective or run-down due to years of use, you’ll hear a squeaking or squealing noise as your dryer drum rotates. To test whether or not the bearings are malfunctioning, manually rotate the drum. If you feel any resistance or you hear squeaking, you’ll need to replace your drum bearings.

Why is my tumble dryer drum not going round?

A broken drive belt is the most common reason a dryer won’t spin. A working belt should provide some resistance, so if the drum turns very easily and loosely, the belt is probably broken. Unplug your dryer and remove the lid so you can inspect the belt to confirm that it’s broken.

Can I still use my dryer if it’s squeaking?

For the most part, squeaky dryers are not going to be a cause of a dryer fire. So while there’s always a chance that you might have a fire hazard on your hands, most squeaking dryers aren’t going to pose that big a risk. In this sense, using a squeaky dryer is relatively safe, even if it’s annoying.

What causes the drum on a dryer to stop turning?

Over time, the drum glides wear out. If the drum glides are worn out, the drum can start binding and put strain on the motor. If this happens, the motor shuts down, preventing the dryer from turning. To determine if the drum glides are worn out, inspect them for wear.

How does the motor work on a dryer?

Some dryers have a motor relay, which is an electrically operated switch. The motor relay stays electrically closed to keep the drive motor running as long it receives the proper voltage from the electronic control board.

What are the glides on a dryer drum?

The drum glides are small plastic pieces that support the front of the dryer drum. As the drum rotates, it slides on these plasti…c pieces. Over time, the drum glides wear out. If the drum glides are worn out, the drum can start binding and put strain on the motor.

How does a drive belt work on a dryer?

The drive belt is a very long, slender belt that wraps all the way around the dryer drum, around a tension pulley, and then around the drive motor pulley. Over time, the belt can break from normal use…. If the belt is broken, the dryer won’t turn.

Over time, the drum glides wear out. If the drum glides are worn out, the drum can start binding and put strain on the motor. If this happens, the motor shuts down, preventing the dryer from turning. To determine if the drum glides are worn out, inspect them for wear.

How does the motor on a dryer work?

The dryer motor also completes an electrical circuit. Once the motor has begun to spin, an expanding contact within the motor called a centrifugal switch expands to maintain contact after the start switch has been released. Test: A motor can be checked for resistance across the start windings and main windings.

How does the start switch on an electric dryer work?

Start Switch: The dryer’s start switch is a momentary contact push switch that allows electricity to energize the motor. Once the motor has begun to spin, an expanding contact within the motor, called a centrifugal switch, expands to maintain contact after the start switch has been released.

Why does my electric dryer make a humming noise?

Gas and electric dryers have a motor that turns the blower and the dryer drum. A defective motor can cause your dryer to not start or tumble and may even produce a humming noise from a bad winding or switch on the motor. How to test a dryer motor with a multi-meter: