YMEDB855DW2 Whirlpool Dryer - Instructions

Just follow the repair video, it was easy!

The pulley is accessible from the back of the dryer. Disconnect the gas line. Remove all the screws. Also remove the small plate that secures the line cord. Lift the back up and out. I was able to avoid disconnecting the water line. Take a picture of the pulley so that you will have a record of the belt routing. Release the spring and remove and replace the pulley and bracket. Vacuum out the lint. Plug in the dryer to make sure that it works properly before reassembly.

took out old ,twisted in the new one it was nice to have the right part the first time!! thank-you

Remove the protective cover on door with screwdriver, pop out the old catch, snap new catch in place, replace protective cover

Replaced door catch on dryer door. Followed video on Whirlpool website and it took less than 10 minutes. The dryer works great.

I pushed one end of the catch on upper side the hole and when locked, I pushed the other end of the catch to the lower side to get locked. To complete, the white cover was inserted on top of the catch and done.

Followed online video very easy and dryer works like new one....

Couple screws behind the electrical panel at the top and the top pushed back and was able to remove front panel, and then it was pretty easy. Take the two screws on top front, lint trap screws . The lint trap vent needs to come off. Then the belt, drum comes out to access the idler pulley. I did replace two drum wheels, I saw there was 5. I would recommend replacing all of them, they didn’t move well…..

I researched causes of the noise, zeroed it down to the idler pulley. I then got the dryer schematic and took the dryer apart after disconnecting the power and the vent. i did not have to remove the drum, the idler pulley was easily accessible once the top and back panels were removed. I simply removed the drive belt from tension off the pulley, removed the old pulley and installed the new one. Once finished the dryer was running whisper quiet.

Unplugged the Dryer first. Removed the two screws from the bottom panel using a 1/4 socket and removed the panel by pulling down and out. Reached behind the blower and removed the connectors from the old thermistor and then the thermistor itself by removing the two 1/4 inch hex head screws. Replaced with new part and after screwing back in, reconnected the wires and replaced the panel. From start to finish, it took me about 20 minutes.

Lubricated pulley wheel which temporary reduced noise. This verified what was making noise. Looked up the part on partselect.com and ordered it. Recieved idler pulley with bracket in just a few days.
Quickly removed back panel using nut driver with drill. Slipped belt off pulley, removed one screw with plyers to released spring and removed old assembly.
Inserted new assembly, connected spring, slipped belt back on roller.
Tested before replacing back panel.
All was very quiet. Replaced back panel.
All done

I googled the problem and determined that the thermistor was faulty. I found your web site from which I ordered the replacement part. The part arrived within a week. The replacement was not particularly difficult, but the space was very tight (without removing more panels and covers). I just kept at it and got it installed and the dryer works fine now. There are several pertinent videos on you tube, none of which were my particular model, but the combination of them led me to a successful installation.

Unscrewed the inside part of the door from the outside door shell. Removed the broken pieces of the catch and replaced it with the new one. Screw the door back together. Did not need to remove the door from the dryer cabinet.

I took off the back panel off the dryer. The idler pulley could be accessed on the bottom. It was a bit cramped but not too tough to replace.

I removed the metal piece which held the plastic "catch". There were no screws, squeeze to remove it. Then inserted the plastic part and re-inserted the metal part into the dryer door. Very simple. But even more pleasing was the easy ordering and the quick delivery of the part! Thank you so much!