MGD6400TB0 Maytag Dryer - Instructions

Shut off gas removed gas valve. Removed the coil retainer and installed the new coils. Reinstalled valve and checked. Found dryer worked fine.

I pulled off the front panel to access the motor and pulley systems underneath the tumbling cylinder. I disconnected the tension spring on the pulley assemble. Then after sliding the belt off the pulley, I removed the screw that held the pulley to the bracket. I put the new pulley on, slide the belt over the new pulley and attached the spring. Nothing difficult, just a little uncomfortable squeezing both hands into the bottom space.

Pliers and screw driver to pop out the old door catch and pop in the new one. Saved $69.95 service charge for a tech to come to the home.

Followed video instructions using flat scraper & pliers (easy).Tried to remove "SPARE" latch on other side of door. Even removed door myself (Easy).Tried for (45) minutes without success. Ordered part @ 11:30 pm. Replaced door easily by myself by leaving bottom screw for each hinge in place & replaced broken latch. Received new latch in (5) days. Removed broken latch without tools & replaced new latch in (15) seconds. Need help from any "Ladies" who can remove second latch so it is available for next replacement. This "Engineer" was too lazy to remove the screws around the door because he was going to "Follow the Video". Overall it was an "Easy Fix". Keep the 'Videos"coming.

I was not able to find a video (or other specific instructions) that showed how to access the insides of this particular machine, but eventually figured out that all it takes is popping 2 clips, one on either side of the door by wedging a flathead screwdriver in the space between the top of the machine and the bottom piece that surrounds the door opening. The top then pivots up and can be moved back beyond vertical so that it hold itself in position.

After removing the dryer door, getting to the drum itself was not too difficult and only involves removing half a dozen small bolts. I was able to move the pieces off to the side without disconnecting any of the wiring. Without looking at the parts diagram I can't name any of the pieces involved, but there were only a couple. The drum can then be lifted right off its rollers.

The replacement felt for this dryer has to be fastened with adhesive, and I would recommend running the bead of glue around half of the drum, setting the new felt in place, letting it sit for a few minutes to let the glue set up, then repeating for the other half. I tried installing the entire piece of felt at once, but after getting about 3/4 of it on, pulling the remaining unattached felt taut to fit around the drum ended up removing the first part of the felt because the glue did not have time to set up. If you've ever changed a bicycle tire, you'll know about reaching that point where the tire doesn't seem big enough to fit around the rim, but it just needs to be muscled into place. Same idea here, but trying to muscle the felt over fresh glue while the just installed part comes loose is frustrating and in my case almost resulted in ruining the entire new felt strip. Once the felt is anchored it's easy to pull taut over the remaining part of the drum.

new part came in a day or two. took part out of package and it easly snaped in place. very nice

Sensor is in the front lower left. Gas off, electicity off. Removed two screws for the filter, pry/lifted the top up and taped it too the overhead cabinet, removed two screws inside top of front panel, lifted pandel with door closed staight off. Two screws to remove the flame sensor braket. unplug the old sensor install the new one and reverse everything. With others suggestions I purchased temperature switches etc. but the radiant flame sensor was the problem. I now have some spare switches for future. Excellent company and very quick service. Oh, Sears wanted 200.00 just for the service call, I live rural.

For the Ignitor - As involved as taking the dryer completely apart sounded, it was super easy. 1-take out the lint trap and remove the two screws there. 2-Pop open the top with a screw driver and swing the top completely over/back. 3- remove the two screws holding in the front panel and remove the panel. 4- loosen the belt by pushing on the tension roller under the drum on the right and remove the drum (its super light) use the belt as a handle. 5- remove the screw holding in the ignitor and replace it with the new one. Be careful to not touch the new ignitor. Then go backwards putting it back together.

Ohmed coils and both had continuity so I changed radiant heat sensor. No bench test for Radiant Heat sensor. Same problem. Changed both coils and dryer works fine. Weak coils were my problem. I read thru the same issues in Parts Select forum and it said Radiant Heat sensor was problem 25% of the time. With coils having continuity and no ohm value specified for coils I made wrong choice but, I have spare parts and look for another 10 years of life in the dryer. Nice to have this forum to research appliance repair. Very helpful for parts location and installation. Dishwasher is next!

loosened two screws on back of top,lifted top away from front panel.it just lifts off front corners,removed two screws at top corners.lift front panel up and out,this panel supports dryer tub,remove slowly,unplug door switch parts are located left side bottom two screws holding in had to have wife hold drum up to put front panel on

Thermal fuse was blown so I replaced it. Still no heat. Hi-Limit thermostat and Cycling Thermo. had continuity as did flame sensor. Igniter tested 66ohms. I placed a wire jumper across the Hi-Limit and the igniter glowed, solenoids opened and gas came on. I orderd the Hi-Limit and since both "overheating" limiters were defective I decided to order the cycling thermo just in case. The Hi-Limit was received in 2 days but the Cycling Thermo was backordered. In the meantime my wife got antsy so I went ahead and installed the Hi-Limit and put her back in service... ...for one load. I wasn't certain if I had fried the "limiters" again but since they had continuity and I could measure continuity all the way to the Igniter I decided that it HAD to be the cause. I ignored the flame sensor since it never came into play without the igniter glowing... The igniter arrived and measured 56ohms. Hmmm... After installing the problem was solved. Word of advice: If the thermal fuse is blown and even if all else in the circuit SEEMS ok, go ahead and order the Fuse, Hi-Limit and Cycling Thermos, and the Igniter. It will take you about 30 minutes to install and you'll reduce your out-of-service time! Good luck!

1 screw to replace.

Unplug dryer. Remove the front bottom panel of dryer 2 screws, then unplug wire connector to the old igniter then unscrew one screw holding ignitor then wiggle out. Open new igniter wiggle back in place insert screw tighten, (getting this screw back in is a little hard) replug wire connector to new igniter replace front panel with two screws. Plug in dryer and there you go drying clothes again. Wife all happy again.

this was very was very easy. But I deviated from the You Tube instructions. One to release the motor pulley. I needed to use 2 adjustable wrenches for a longer lever. I needed to use a hammer to help release pulley. Second to remove the dryer cable I needed to use a small screw driver to aid in the release. ---- the part from the company was a perfect fit.

I followed the advice posted by other customers. I took the front off the dryer, put the door back in place and ran a cycle. I could see that the igniter was heating properly, but no gas was flowing. Based on what I read I concluded that it was a problem with one of the gas valve coils. It was relatively inexpensive to replace both (and the dry is 10 years old), so I didn't go to the trouble of determining the bad one. I replaced them both. Obviously I unplugged the dryer (no need to turn off gas). There were 2 screws that held the bracket in place which holds the coils. I disconnected the coils, removed the bracket screws, replaced the coils, reattached the bracket screws and reconnected the coils. I then reattached the front plate to the dryer. It was very easy and took about 20 minutes and I had never worked on a dryer before.