4KMEDC440JW0 Maytag Dryer - Instructions

First I unplugged the dryer, then removed the back panel, this exposed most all of the wiring and I could see the heater coils.
Not knowing what the problem was I started looking at the coils and could not see any broken parts.
So then checked the thermal fuse for continuity I removed the two wires from it with a small pair of needle nose pliers, it was held in place by two screws, once they were removed the fuse came out easily, I checked continuity with a volt meter placing the meter on X1 Ohms and could not get a reading.
I replaced with a new one and put it all back together the way I took it apart.
Then I plugged it in and it worked first time, I now have warm dry clothes.

Cleaning the lint out of the whole machine took quite a bit of time--it was everywhere. Underneath the lint trap was a collection that ultimately ruined the thermal fuse where it restricted the air flow considerably.

Ascertaining the problem was the most time consuming part.

The actual repair was quite simple and didn't take but 15-20 minutes.

couldn't get blower wheel off of the motor. really tight. rounded off the wheel's square hub while trying to hold it still as I turned the motor shaft out. No, I wasn't turning it the wrong way :) I ended up going to the back of the dryer and using the multimax to quickly cut the wheel away from the hub. I love that oscillating saw! Just for fun, I put the motor in a bench vise and got the wheel hub off (in pieces). VERY tight! Ordered new wheel, and the job was smooth sailing from there on. I am guessing that experienced repair people automatically order the motor and blower wheel at the same time(?) BTW both parts were perfect matches for the originals. Not surprised; this has always been my experience with partselect.com!

Replacement handle snapped in place very easily.

The issue was the idler pulley. First I began opening up the front panel based on a youtube video but soon realized the model was slightly different and required a lot more items to remove. I saw the pulley in the back with nothing in the way so I put the front panel crap back on and removed the rear panel. There it was, very simple to remove and replace. I'm not looking forward to drum rollers though. Hopefully they're aren't as difficult as they appear.

I purchased the dryer repair kit with the drum belt, wheels and idler pulley. I watched the instructional videos online and it seemed fairly straight forward. Breaking down the dryer and replacing the pulleys was easy enough. My problem began when I tried to feed the drum belt around the idler pulley. After finishing the job, the dryer would not turn and the sensor light stayed on. I thought something else was broken with the dryer and spent hours trouble shooting other problems that I was having. Finally I figured out that the drum belt was not installed correctly around the idler pulley. However, I could not get it properly installed from the front of the machine so I tried from the rear still with no avail. I finally had to fish the old belt out of the garbage can that I had thrown away earlier. I lined up the old belt with the new one in the kit and discovered that the new belt was much smaller, so I put the old one back on the drum. Here's the lesson I learned...make sure the belts are the same size before attempting to install. The old idler was responsible for the squeaking and that stopped but I am still using the same old drum belt. Hope it lasts.

I found that the dryer would not start turning by itself. Could manually help it start and it would run fine. Anyway, after a new set of rollers, belt, etc. found that the motor still would not start by itself. Ordered new motor and it was taken care of. You have to take the back off, remove the belt and remove the tumbler. After that, it is fairly easy. Two screws hold the motor down and then you can take the whole motor assembly out. Be careful removing the fan as it takes a 3/8 socket drive and it is plastic. Two clips hold the motor to the assembly. Needle nose pliers takes care of it. Replace and all should be good.

actually i found your site before i even looked at the dryer,thats how i knew to check for the thermal fuse.
I ordered the part and it was on my door in 36
hours,pulled the two wires off the old fuse and installed the new,put the back cover on and it has been working ever since,thanks ( your in my bookmarks)

After looking at the schematic to see what was in line with the motor, I found the fuse as the first item. I pulled the fuse out and used a multimeter to ohm out the fuse. Upon using the meter I found that the fuse was bad. I typed into Google my part number that was on the fuse and the PartSelect Website came up as one of the choices to pick from. When the part arrived approx. two days later I installed the fuse by first unplugging the dryer and then removing the bottom panel and removing the fuse from the exhaust by using a small 1/4 inch wrench and pulling out the old fuse. I installed the wires on the new fuse and re-installed and put the 1/4 inch screw back in. I started the dryer after plugging it back in and it worked like it should have. Thank you for the part and I have recommended your website to other people already.

My 14 year old son did it as I supervised! Pulled the dryer out on a dolly, unpluged the dyer, removed 9 hex head screws to remove the back cover, removed and replaced the thermal fuse, located next to the exhust outlet, set the cover back on, moved the dryer back in with the dolly. I had the thermal fuse over nighted to me for a total price of $35, figured I saved at least $150 on a service call by Whirpool.

1. Disconnect dryer from electrical outlet. 2. Pull dryer out and disconnect the exhaust tube from the back. 3. Remove the screws at the top of the dryer back ( 3 ) and remove the top of the dryer. 4. The service instructions will be in a bracket on the top right. I didn't use them because I have done this job before. 5. Continue to remove the screws holding the back to the sides. There will be a lint collector attached to the back panel by three screws. This must be removed first, then the screws along the edge of the back panel. 6. Pull the back panel up and away from the sides and set aside. You will see two lower rollers attached to this panel. 7. Look under the drum and you will see a idler arm and roller in front of the electric motor and a little to the left. Notice that the drive belt is looped around the roller. Unloop the drive belt from idler and roller. 8. Lift the drum of the dryer up and out of the dryer. 9. Replace all the rollers (4) by removing the plastic "star" on the roller shaft. This can be done using a small screw driver. 10. Once the rollers are replaced, place the new drive belt, ribbed side facing the drum around the drum. Lift the drum up and into the dryer enclosure, making sure the rollers in the front of the drum are in the ridge groove. 11. Lift the back of the dryer in to the dryer enclosure, again making sure the rollers are in the rear groove. Turn the drum by hand to make sure the front seal is flush to the front of the dryer and that the front rollers are in the front groove. I2. Install drive belt around electric motor shaft ( ribbed side facing the shaft), lift idler arm up while running the non-ribbed side of the belt around the roller on the idler arm. 13. Install the back panel using the remaining screws. 14. Install the top of dryer by sliding it into the front panel and securing with the last three remaining screws, these 3 screws go on the top of the back panel. 15. Replace exhaust hose and replace dryer into space it formally occupied.

took the old one off and pooped in the new one!

This product comes in a bottle with a brush like Liquid Paper. It goes on incredibly easy. A second coat might be needed. I wanted to prevent rust from setting in so I covered the scratches and dings. The paint is a little brighter since my washer is 10 years old but it still looks great.

Repair was very easy only took about ten minutes

The dryer wouldn’t turn on at all. It was like it was unplugged from the wall. However, fixing it couldn't be easier. I simply removed the back panel, found the fuse, tested it with an Ohmmeter (to determine that this was the part that didn't work), ordered the part from this website, and replaced the part. The part arrived in about two days. The shipping was a little pricey, but overall the whole thing cost me $20 vs. whatever it would cost me to get someone else to repair it. The website helps to identify the problem, and it is helpful to read how other people fixed their problems. It was so easy and the service was so good, I will definitely use this website again and recommend it to others.