Wed8200yw my dryer wouldnt pull air through so i opened it and found the belt and pulley wheel on the blower off. I replaced belt and lock-tighted wheel on. Ran fine for three loads then shugged a little and stopped. It will power up, just when u hit start it click and does nothing!!!

Hope this helps there's a repair video.....

https://www.appliancepartspros.com/bosch-belt-blower-154142-ap2805440.html

Hi,

Odd dryer noises can be caused by different components, but the following items should be checked:

Turn off all power to the dryer and unplug it. If this is a gas dryer, shut off the gas supply as well.

1. The drum rollers - they can wear out after several years in use.

2. The belt idler pulley - this pulley keeps the dryer belt tensioned (tight) and can cause noise if the roller or tensioner is going bad.

3. The dryer drive motor - this motor drives the dryer and makes it spin. Motors can also fail after several years in use. Noise in this area can also be caused by debris build-up near the dryer air discharge when lint or other debris gets caught in the dryer blower wheel. This requires removal of the back of the dryer and removal of the air plenum to gain access to the blower wheel.

The items described here can be performed by someone handy, but are sometimes best left to a qualified technician.

first put pulley onto blower fan housing i think you have to counter clock turn to put the pulley by hand. put you one hand inside the blower housing and hold the fan then use pliers and tight the pulley. now put belt on motor pulley first then put belt on blower's pulley it is hart to put on so little belt on pulley and use other hand and turn fan from inside so blower's pulley turn and belt get to pulley. last tight the pulley again. turn fan by hand to make sure belt run ok. hope it will help you.

see this causes and fix it. God bless you
Not all will apply to every dryer. Check our video page for more style dryers.

Rollers

Many dryers use rollers or wheels to support the clothes drum. When these rollers are worn, they can be noisy. You should replace the whole set of rollers at the same time. You will need to disassemble the dryer to check these. Some dryers use rollers in both the front and rear. Check our videos for other style dryers.

Belt

The Belt should be replaced if you hear any noise coming from it or if there is any cracking, glazing, or grooves worn out. Replace the Belt along with the idler pulley.

Idler pulley

Dryers have a tension or idler pulley that keeps tension on the main drive belt. When it's worn, it can be noisy. When that happens, don't lubricate it. Just replace it.

Glides

Many dryers use nylon or plastic glides at the front of the clothes drum for support. When these are worn, they can be noisy. When that happens, replace the glides and bearing housing if necessary. Put hand inside drum near front and push up there should be no play.

Rear drum bearing

Some dryers support the clothes drum in the rear with a center spindle instead of rollers. The spindle may be a ball-and-socket type support or a shaft through a sleeve. When the components are worn, they may squeak, squeal, or rub. You can't repair them. Just replace the rear bearing when they're worn. Put hand inside drum near rear and push up there should be no play. This video walks thru another type.

Blower wheel

Your dryer's blower wheel pulls air over the heat source, through the clothes drum, and past the thermosta ts, then pushes it out the exhaust duct. The blower wheel, which is usually plastic, may wear out over time. But if it's noisy, it may simply be clogged with lint. Clean the blower and test to see if the dryer is still noisy. If it is, you probably need to replace the blower wheel. Many times the blower wheel is making the noise and it is commonly mistaken for the motor.

Motor

The motor may be making noise. The easy way to check is to remove the belt and turn the dryer on if it is noisy replace the motor.

Go to Sears and purchase a new belt & idler pulley wheel for yours. The bearing in the pulley has dried up bearing causing this noise. The belt will be stretched and replacing it the same time will save a future headache

Your dryers uses rollers or wheels to support the clothes drum. When these rollers are worn, they can be noisy. You should replace the whole set of rollers at the same time. Idler pulley your dryer has a tension or idler pulley that keeps tension on the main drive belt. When it's worn, it can be noisy. When that happens, don't lubricate it. Just replace it. Rear drum bearing assembly does not fail often in this type of dryer. There are videos of the testing and replacing of these parts at www.appliancehelponline.com/servicemanual.html this will walk you thru the troubleshooting and replacement of these parts Blower wheel Your dryer's blower wheel pulls air over the heat source, through the clothes drum, and past the thermostats, then pushes it out the exhaust duct. This brings us to the last problem could be the blower wheel, which is usually plastic, may wear out over time.To check this grab the wheel and see if theres any play . But if it's noisy, it may simply be clogged with lint. Clean the blower and test to see if the dryer is still noisy. If it is, you need to replace it. If you need diagrams or illustrations of your specific model you can also enter your model # there. All parts come with installation instructions. Not all models are available.

Change the belt and check all of the bearings for play. If any have too much slack replace them.

Hi,
check the following -
It's noisy
If your dryer is noisy, check these:

Rollers
Idler pulley
Glides
Rear drum bearing
Blower wheel

Rollers
Many dryers use rollers or wheels to support the clothes drum. When these rollers are worn, they can be noisy. You should replace the whole set of rollers at the same time. 


Idler pulley
Dryers have a tension or idler pulley that keeps tension on the main drive belt. When it's worn, it can be noisy. When that happens, don't lubricate it. Just replace it. 


Glides
Many dryers use nylon or plastic glides at the front of the clothes drum for support. When these are worn, they can be noisy. When that happens, replace them. 


Rear drum bearing
Some dryers support the clothes drum in the rear with a center spindle instead of rollers. The spindle may be a ball-and-socket type support or a shaft through a sleeve. When the components are worn, they may squeak, squeal, or rub. You can't repair them. Just replace them when they're worn.


Blower wheel
Your dryer's blower wheel pulls air over the heat source, through the clothes drum, and past the thermostats, then pushes it out the exhaust duct. The blower wheel, which is usually plastic, may wear out over time. But if it's noisy, it may simply be clogged with lint. Clean the blower and test to see if the dryer is still noisy. If it is, you probably need to replace it.

good luck.....

Hi

If your dryer is noisy, check these:
Rollers Many dryers use rollers or wheels to support the clothes drum. When these rollers are worn, they can be noisy. You should replace the whole set of rollers at the same time.

Idler pulley Dryers have a tension or idler pulley that keeps tension on the main drive belt. When it's worn, it can be noisy. When that happens, don't lubricate it. Just replace it.

Glides Many dryers use nylon or plastic glides at the front of the clothes drum for support. When these are worn, they can be noisy. When that happens, replace them.

Rear drum bearing Some dryers support the clothes drum in the rear with a center spindle instead of rollers. The spindle may be a ball-and-socket type support or a shaft through a sleeve. When the components are worn, they may squeak, squeal, or rub. You can't repair them. Just replace them when they're worn.

Blower wheel Your dryer's blower wheel pulls air over the heat source, through the clothes drum, and past the thermostats, then pushes it out the exhaust duct. The blower wheel, which is usually plastic, may wear out over time. But if it's noisy, it may simply be clogged with lint. Clean the blower and test to see if the dryer is still noisy. If it is, you probably need to replace it.

Please revert for further assistance and Do rate the solution as "FixYa" if found useful.

Thanks
Rylee

pull the front off then put the belt around the drum then pull the idler pulley back to put tension on it and put the belt around the motor pulley let the idler pulley back against the belt to keep it tight replace the front and your done