MDE7758AYW Maytag Dryer - Instructions

The dryer model was on a sticker inside the door which had long ago rubbed off. The most difficult part was figuring our how to dismantle the dryer. I finally looked up the matching washer by model number watched a youtube video and the dismantle was the same....take off the door, remove front cover then remove screws that held the hook brackets that held the top down. After we figured that out the rest was pretty easy. The main issue was the Idler Pulley Wheel and Bearing. We decided to replace the rest of the parts because we already had the thing all apart. It is amazing all the lint that gets into the dryer cabinet and passed the lint filter. Dryer works like new again. I love this set and will keep repairing as long as we can get parts.

Went smoothly. Took the opportunity to vacuum out entire cabinet. Also removed tumbler vanes inside dryer as coins had made their way into them. The only other suggestion I have is that I didn't notice cabinet screws were different lengths till I started reassembly. Might be smart to label and separate them

Followed the directions on the video. I recommend changing both tumbler wheels and idler pulley when you have unit apart as well as the drive belt. When I opened the dryer cabinet I immediately saw what my scraping noise was being caused by. A screw holding a baffle in the dryer tub had backed out and was scraping the cabinet wall on each rotated pass. Like I said, when you have the cabinet apart you might as well change parts that are going to fail. The repair was very easy and now I have many more years of service with my dryer. Had I opened the dryer before to see what parts I needed I would have seen the loose screw.

Disassembled dryer and replaced drum support roller and shaft. That took care of the noise but I still replaced the belt and idler pulley while I had it apart.

Removed door, then brackets holding top panel to side exposed after removing door. Lifted top panel to expose dryer chamber. Rotated chamber to access outside screws holding broken baffle. Removed and replaced baffle. Closed top lid, reattached to side. Replaced door. When reattaching top lid, do not tighten H/W just yet. You'll have to maneuver the hooks into place for the door to reattach. Then tighten when in place.

At first I thought I could just replace the pulley, but on closer inspection I found that the pulley had become seized on the shaft. I ended up removing the entire bracket (which I should have purchased also) and cutting the shaft off. I manufactured a new shaft from a bolt of the appropriate size and tack welded it to the bracket. It took a little more time than I anticipated. My advice to anyone doing this would be to spend a little extra money and buy the entire bracket and pulley. That would make this about a 15 minute job.

i removed the 2 screws holding the door hindges on. then i removed the 2 adjasent screws to remove the front door panel. i rotated the drum to aceses the screws holding the baffle and installed the baffle .

I had replaced belt, but the noise continued. Ordered new rollers and washer. Removed the front panel by tipping the dryer back against the wall and removing two screws at the bottom of the panel. Tipping the dryer makes it easy to remove the front panel. Removed the front drum support by removing four (4) screws. I was then able to just move the drum enough to have access to the rollers. Didn't even have to remove the belt. Replaced the rollers. Needed special pliers to remove and replace the retaining rings. Put the drum back into position and mounted the front drum support. Tightened four screws and then put the front panel back on. Plugged it in and tested it. Problem solved. Took about 35 minutes. Thanks

I looked up my problem online and everything I saw said to change the roller wheels that hold the barrel of the dryer. After doing that (twice, once on each side) I was still having a horrible squeaking sound so bad that we were waiting to do laundry until we were leaving for a while. Finally I determined that the problem was actually the idler wheel. All I had to do was remove the bolt holding the idler arm on (it's the arm that has a spring connected to it that moves to allow the belt on or off) and put the new arm with the new wheel on. The dryer is now whisper quiet and works perfectly.

Replaced both rollers,shafts, bearings and snap rings.

I was able to quickly make this repair with the help of some instructions that I found on this site on how to remove the front panel of my dryer. 4 screws on the front around the door (and removal of the door) and then it was simply a matter of rolling the top portion out to pop it out of some clips and then the front panel opened toward me and I was able to lift it off of the metal fingers that secure it on the bottom. Removing the old baffle was a matter of removing two screws with a nutdriver and installation of the new baffle was a breeze. All in all I was done start to finish in under 10 minutes.

To replace the light bulb, I removed the screw and the cover, unscrewed the old bulb, replaced with the new bulb and replaced the cover, securing it with the small screw. It worked appropriately with normal use for a few days and then I noticed the light was not coming on when I opened the door.

I removed the cover and pulled out the bulb to find that the filaments inside are dangling and burned through. I need them replaced, please.

Initially I thought let me call so and so but then I thought, "wait, let me google the model and make and I looked up what I thought might be the part. So for $15.00 I fixed my dryer. I was very proud of myself and my husband was happy I saved him money!

Piece of cake. Use the available manual to ascertain dismantling procedure. Only thing that might be tough for average DIY'er is the internal snap rings. Snap ring pliers are mandatory for quick easy repair.
Total time was probably about 15 minutes and this was the first time I had taken it apart. Quiet as a mouse now!
Very helpful site.

Per instructions I printed off online: took off door, then the front panel. Pulled out the old switch/button, connected the new switch/button, made sure the new button was working; put the panel back on then the door and DONE!