MEDB855DC3 Maytag Dryer - Instructions

I highly recommend the videos on this site for repair information. It wasn't exact for the age/model of my dryer but very close. Remove the top panel and then the control panel. Remove the lower front panel and finally the door and main front panel. Unloop the belt from the motor and remove the drum. I found one of the drum rollers was bad, which was causing my problem, but I replace all 4 rollers, the belt, and the idler wheel. Sounds like it did when it was new! Find the video for your model and watch it!!

Took the back dryer cover off and removed the lint cover all from the back of the dryer then replaces the Thermistor (held with 2 screws).

Called a appliance place. They said it was a serious problem with master board and it was gonna cost 425.00 dollars. NO THANKS. Ten minutes to open ten minutes to find the problem. ( which was no were near the master board). Seconds to find and order the parts on partselect.com. got it next day. 15 to 30 minutes later my dryers running like it was brand new! Love it.

flipped THE BREAKER (very important!). Removed the cover on the bottom of the dryer (2 screws), made easier because dryer is stacked on top of washer. Removed the heater box (3 screws). Thermistor located on top of the blower housing (right side). removed old thermistor (2 screws) and unplugged the wires. Plugged the wires into new thermistor, installed the thermistor, replaced the heater box, then tested the dryer. It seemed to work fine. Replaced the cover. It has worked fine ever since.

My husband changed the part but part select was very helpful. With their free repair help site it made repairing a breeze! We will use parts select again and again. I did order all the parts we might have needed and only needed one. Now I will return the others.

First i did some research on the internet approx.1yr ago.Just in case any problems like this or any other kind of problems should arise which it did.The whole thing is Easy all you have to have is some basic knoledge of how things work.All of this came "OFF" in (4) sections.After installing everything back it was as "Quiet"as the day we purchased it.Good for another 5yrs.Retired welder & "J.O.A.T.Julian San Antonio,Texas

Replaced with parts orded worked fine for2 hours and quit heating again

After removing the back & top of the dryer,I determined the noise was coming the idler pulley.I went online w/ model # & found Partselect.com.I ordered the dryer repair kit (at my door in 3 days) which included all the rollers,idler pulley, belt & hardware.It was an easy job to do even tho instructions were for top control panel model (mine is a whirlpool duet- front control) I did try using silicone lubricant on idler pulley, which worked to quiet dryer for a couple days so my wife could use it while I was waing for parts.Two thumbs up to Partselect.com,I will be purchasing all my appliance repair parts from them..I own all whirlpool stainless steel appliances that have been very reliable,but it's nice to know I have Partselect to fix problems as needed.

diognostic suggested thermal fuse or thermistor. Thermistor tested low resistance (<2K olms). Replaced thermistor and dryer heat returned.

Took off front bottom panel reached in removed part that was very dusty. Put in new part. Cleaned out lint inside dryer. Works like a charm.

Using some advice here on this website, and a youtube video found by searching for 'idler pulley replacement' I was able to fix my dryer! Taking off the screws was simple, I used a cordless drill. I have some trouble removing the kick panel, and bent the latches, so there is a small gap between the dryer door panel and the kick panel, but it still works fine. Of note, you DO NOT need to remove the back panel, something I did and cost me some time. I am a bigger guy, so maneuvering on the floor to rig the dryer belt around the new idler pulley "in the dark" was cumbersome, but doable. All in all, an easy enough project for under $30 and less than an hour of my time. Kudos to this website, first, for the super fast shipping, and secondly, the reviewers who posted some instruction. Great job!

Disconnect the dryer from the power source and vent hose. Using the nut driver, remove all hex screws and the electric access panel from back of dryer. Loosen the electrical service cable clamp screws with philips screw driver and disconnect the ground wire. Remove the top panel from the dryer cabinet and the screws that hold the electrical bus in place, then remove the back panel from the dryer. Feed the electrical cable through the cable clamp and rest the back of the dryer against the side. Remove the tri-ring and old idler pulley, then clean and lubricate (WD40) the axel, and install the new pulley and tri-ring. Replace the back panel and all screws.

Removed the front lower skirt with two 1/4"hex screws. Vaccumed all inner parts exposed. Removed three 1/4" screws holding the blower housing.Memoved the bias thermister again two 1/4" screws. Make sure all inner exaust pipes and rear chimney gas or electric are clean and lint free. Re assemble and test the unit. Install the skirt and make sure the dryer is level Jack, Pa.

This was by far so easy the instruction Partselect gave me where right on step by step. a repair man was going to charge 75$ just to come out 9$ from partselect. Thank you very much Mike chaplin

Remove the back cover from the dryer after unplugging unit from electrical outlet. Remove the belt by moving tension arm. Remove the tension spring (by hand). Remove the idler pulley bracket with a nut driver. Remove the Tri-Star retaining clip with a screw driver. Remove the old idler pulley. Remove old washer... replace with new washer and idler pulley... I could have reused the tri star retaining clip but elected to use new one. Put arm back on, re-hook spring, realign belt, put back cover back on... dry clothes.