Change drum support rollers and put back together and will not start

Suggest the following.

• Check drum light. No light defective door switch. Light yes one leg of 220 circuit OK.
• Be very sure motor doesn't start when you set to run. Belt may be off the motor and motor is very quite. Fix belt. Motor may be stuck or failed listen to hear if it is buzzing
• When pressing start button listen for distinctive run relay activation. If when the start button is depressed I would expect to here the relay.
• Motor run circuit relatively simple. The drum motor and blower are one assembly.

The dryer drum rotates on two rollers towards the back. The bearings in these rollers dry out and freeze up or barely turn. The drum then bumps around on them making noise. Unplug the dryer. Remove the front panel by removing two screws on lower end and lift panel back and up so top comes out. Remove the frame (4 screws) holding the drum and fan cover. Unplug electric wires from door switch. Carefully pull the drum out a few inches, look thru the back of the drum and record on paper the threading pattern of the belt on the pulleys to the lower left of the drum. Continue removing drum and belt. Take the clips off of the two rollers that the drum was rolling on back there. Remove the two rollers and clean the bearing surface and shaft. Lube the two surfaces with suitable oil or grease. I use silicone grease. Also remove belt idler pulley and lube bearing surface. Reassemble all. To put belt on, hang it on the drum, slip the drum in 3/4 of the way, reach thru the drum and thread the belt on the drive and pulley correctly. Ease the drum onto the two rollers in back, rotate the drum while easing the belt into proper running position. You should be able to fit the front roller frame into the cloth lined channel, then replace the front panel. Plug it back in. Try it! Don't mess with it with the power on.

Hi mhairi_colga

ALWAYS UNPLUG YOUR DRYER BEFORE STARTING ANY REPAIRS
Your problem sounds like the drum rollers are in need of lubrication
Note: This method works with most front loading machines.

Remove the electrical console that holds the timer switch, start switch, etc. from the top of the dryer if you have to.
Note: Some tops hinge and tilt backwards so they do not have to be removed and the electrical console with stay with the lid.
Also remove the lint filter and the screws holding the lint filter housing in place.
Be REAL CAREFUL not to knock any of the wires off of the timer switch. Then remove the top of the dryer.
Remove the front of the dryer by removing two screws located on either side of the top of the dryer housing and unplug the door switch.
This will expose the drum and belt. Remove the drum and belt and this will expose the drum rollers, idler arm pulley and motor.Now is a good time to replace the front felt seal on the drum if it needs to be replaced. Be sure to use a good grade of weatherproof cement on the seal to glue it to the drum, sometimes the glue is furnished with the seal.
Now is also a good time to check the belt to see if it has slipped off of the idler arm pulley and also to check the belt condition for wear.
Be sure to note the route of the belt, this will come in handy when you go to reinstall the belt.
Check your drum rollers for flat spots or wear, if they have flat spots or wear they will make a thumping type of noise.
If your drum rollers have too much wear on them replace them.
If the drum rollers don't have flat spots or wear on them and are only squeeling then they probably only need lubrication.
Remove the rollers and clean the shafts that the roller rolls on, remove any hair,dust,etc from roller and shaft.
Lubricate the shaft of the rollers with a good grade of machine oil such as 3 in One oil, or a light lubricant like Vaseline.
Reassemble the dryer.
Plug back into your electrical receptical.
This should solve your noise problem.
Please take time to rate me
Bud

Hi mikehideriot..

ALWAYS UNPLUG YOUR DRYER BEFORE STARTING ANY REPAIRS
Your problem sounds like the drum rollers have flat spots on them .

Note: This method works with most front loading machines.

Remove the electrical console that holds the timer switch, start switch, etc. from the top of the dryer if you have to.
Note: Some tops hinge and tilt backwards so they do not have to be removed and the electrical console with stay with the lid.
Also remove the lint filter and the screws holding the lint filter housing in place.
Be REAL CAREFUL not to knock any of the wires off of the timer switch. Then remove the top of the dryer.
Remove the front of the dryer by removing two screws located on either side of the top of the dryer housing and unplug the door switch.
This will expose the drum and belt. Remove the drum and belt and this will expose the drum rollers, idler arm pulley and motor.Now is a good time to replace the front felt seal on the drum if it needs to be replaced. Be sure to use a good grade of weatherproof cement on the seal to glue it to the drum, sometimes the glue is furnished with the seal.
Now is also a good time to check the belt to see if it has slipped off of the idler arm pulley and also to check the belt condition for wear.
Be sure to note the route of the belt, this will come in handy when you go to reinstall the belt.
Check your drum rollers for flat spots or wear, if they have flat spots or wear they will make a thumping type of noise.
If your drum rollers have too much wear on them replace them.
If the drum rollers don't have flat spots or wear on them and are only squeeling then they probably only need lubrication.
Remove the rollers and clean the shafts that the roller rolls on, remove any hair,dust,etc from roller and shaft.
Lubricate the shaft of the rollers with a good grade of machine oil such as 3 in One oil, or a light lubricant like Vaseline.
Reassemble the dryer.
Plug back into your electrical receptical.
This should solve your noise problem.
Please take time to rate me thumbs up

The way the belt goes back on is, as the belt comes off the drum has to be doubled (pushed together to form a loop) and goes under the idler pulley then to the motor.
While you have the drum out, I would recommend that you lubricate the drum rollers at the shaft of the roller with a good grade of machine oil like 3 in One oil. This will save you a problem later with the rollers getting noisy, also check your drum rollers for flat spots, if they have flat spots on them this will cause a thumping type noise. You will need to replace the drum rollers if they have flat spots on them.
This is a FREE answer, Please rate me

ALWAYS UNPLUG YOUR DRYER BEFORE ATTEMPTING TO DO ANY WORK ON IT.
Sounds like your problem may be a belt may have slipped off of the motor pulley, or idler arm pulley.
If you have to check/replace your drum belt and if you have a front loading machine.
Remove the electrical console that holds the timer switch, start switch, etc. from the top of the dryer. Be real careful not to knock any of the wires off of the timer switch or other connections.
Remove the lint filter screws and filter.
Then remove the top of the dryer.
Note: Some of the tops tilt backwards and do not have to be removed completly.
Remove the front of the machine, this will expose the belt and drum, remove the drum and belt and this will expose the drum rollers, idler arm bracket with pulley, and motor with pulley. Pay attention to the route of the belt, this will come in handy when you go to reinstall the belt and drum.
Sometimes the belt will slip off of the idler arm or motor causing the drum not to turn.
While you have the drum out, I would recommend that you lubricate the drum rollers at the shaft of the roller with a good grade of machine oil like 3 in One oil. This will save you a problem later with the rollers getting noisy, also check your drum rollers for flat spots, if they have flat spots on them this will cause a noise like a thumping type noise. You will need to replace the drum rollers if they have flat spots on them.
Please rate me

UNPLUG YOUR DRYER BEFORE STARTING ANY REPAIRS
#1 Problem: Your problem sounds like drum rollers have flat spots on them or in need of lubrication.
If you have a front loading machine,
Remove the electrical box that holds the timer switch, start switch, etc. from the top of the dryer. Be real careful not to knock any of the wires off of the timer switch. Then remove the top of the dryer.
Remove the front of the dryer. This will expose the drum and belt, remove the drum and belt and this will expose the drum rollers.
Check your rollers for flat spots, if they have flat spots on them replace them.
If they don't then they probably only need lubrication. Lubricate the shaft of the rollers with a good grade of machine oil such as 3 in One oil. Reassemble the dryer, plug back in. This should solve your noise problem.
#2 Problem: Sounds like your problem may be with the heating coil.
Remove the back of the machine and try to locate the air duct going from the blower to the drum. Normally inside the air duct you will find the heating coil and the thermostats/thermistor.
Once you have located the heating coil, remove the two wires from it and check the coil with an ohm meter across the two terminals of the coil.
You should read continuity across the terminals, if not you will need to replace the coil as it is faulty.
If the heating coil is ok, then:
You can check the thermostat/thermistor by removing the two wires and taping them together with electrical tape.
If the coil heats up then replace the thermostat/thermistor.
DO NOT LEAVE THE WIRES TAPED TOGETHER AFTER THE TEST. This could cause a fire, as you have removed the safety of overheat from the machine.
I will include these two websites for parts and further help:
http://www.partselect.com/
http://www.appliancepartspros.com/index.aspx
Both also have chat assistance 24/7.
Good Luck,
I hope this helps

the three screws you removed from the drum hold the piece to the drum, if you open the top you will need help to put this piece back on. one person will have to hold the piece that fell while the other puts the screws back in.

window.google_render_ad();There are many places & parts that could be causing your Whirlpool dryer to be noisy. To find out what is causing the noises, you need to find out where are the noises coming from.
Start the dryer and let it run for a while and listen to try to pinpoint where in the dryer the noises is coming from. Once you have an idea of the area, you will need to disconnect the dryer from the wall outlet and take the dryer apart.
Below you will find the parts that you need to check when your dryer is noisy.
The drum baffles:

The drum baffles are use to tumble the clothes inside of the drum, in other words, the baffles job is to separate the pieces of laundry as the drum turns.
When the dryer is getting older and if you use the dryer a lot, the drum baffles holding screws will become loose. Loose drum baffles will cause noises. All you need to do, is to open the top panel and tighten the drum baffles holding screws.
The drum support rollers:

These dryers uses four drum support rollers, tow on the front and two on the rear. The job of the drum support rollers is to keep the drum tumbling smooth.
When the grease on one of the rollers dry out, the roller start to make squeaking noises and the roller bearing will start to wear out until the bearing on the roller is gone. When the bearing on the roller is gone, the noise will change from squeaking to a clanking noise.
The blower wheel:

The blower wheel is use to circulate the air inside of the dryer drum. The most common Whirlpool blower noises are cause by something falling inside of the blower housing and hitting the blower when the motor runs.
The Idler pulley:

The Idler pulley is use to apply the necessary tension on the belt. There are two types of idler pulleys, the pulley with the wheel and the pulley with the teflon slide. A bad idler pulley could cause a Whirlpool dryer to be noisy.
The drive motor:

Worn out bearings on the motor will cause the motor to run kind of noisy. When the motor starts making noises, the solution to this problem is to replace the motor.
The belt:

The belt on most dryers is only about1/4 inch wide. These belts work very hard making the drum tumble. When the belt stretch just 1/2 inch more that it supposed to, the belt will start slipping and that could cause your Whirlpool dryer to be noisy.
As you could see, there are a lot of parts that could become noisy in your dryer. When your dryer starts making noises, make sure to check it out before it gets worse.

to replace and go back together you need 1st put in the drum with the felt at the back, slide belt around drum, hook the idler into the **** on bottom by motor, pull idler back, loop belt though idler and over motor pulley ,,,,, it takes time if never did it before but can be done in about 10 minutes.
Larry