Models > MDE7400AYW > Instructions

MDE7400AYW Maytag Dryer - Instructions

All installation instructions for MDE7400AYW parts

These instructions have been submitted by other PartSelect customers and can help guide you through the dryer repair with useful information like difficulty of repair, length of repair, tools needed, and more.

All Instructions for the MDE7400AYW
46-60 of 565
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Over the last year the 'start' button has had to be held to 'start' the dryer, with a humming noise during the process. Eventually it hummed, stank, and wounldn't start.

  • Customer: Ryan from Raleigh, NC
  • Difficulty: Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Pliers, Screw drivers, Socket set
  • 8 of 10 people found this instruction helpful
Yanked the front panel, observed motor operation while my smoking hot wife started the unit. Our washer and dryer get beaten like rented mules with kid laundry. I tried this site, and decided to spend a little $$ on a replacement motor. I was impressed with the operator, she even asked what the symptoms were and helped to avoid wasting time and money.
The part arrived on time, and installed quickly. I am a hero in my wife's eyes, and that certainly carries weight.
Then again, I didn't have to dispose of the old dryer, pay for a new one, or haul the replacement upstairs.
Win-win!

Dryer would not turn start

  • Customer: John from Midway, GA
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Nutdriver, Screw drivers
  • 8 of 11 people found this instruction helpful
I troubleshot the repair using the repair help section from Parts Select. It made finding the problem a snap. I then removed the four wires and two screws that held the heating element in place. Removed two screws that held thermal fuse in place and replaced. By accomplishing the repair myself I saved well over a hundred dollars.

One of the Baffles came loose.

  • Customer: Robert from Milford, OH
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Nutdriver, Screw drivers
  • 8 of 11 people found this instruction helpful
I took out screws holding top to dryer & raised the top & proped it up to gain access to inside of the dryeeer drum. I then inatalled the new baffle & secured it with 2 screws. It would have been better if the part came with new screws.It was hard to determine which was the right screws for this application.

Dryer shut off before clothes were dry

  • Customer: Paul from Tamaqua, PA
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Nutdriver
  • 8 of 11 people found this instruction helpful
The old sensor came out by removing 2 screws. I unplugged the two wires from the back of the sensor and plugged them into the new sensor. I reinstalled the new sensor using the same two screws. Of course, I unplugged the dryer first.

Knob pulled off and I had been turning it on with pliers

  • Customer: Nancy from Seminole, FL
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 7 of 9 people found this instruction helpful
removed the 3 screws holding the front cover on to the timer, unsnapped the timer, unpluged it and plugged in the new one then snapped it back in place. put the front cover back and placed the timer cap back on it works like new now and saved me $140 dollars. Very happy to not look like I am trying to extract a tooth when turning on the dryer

Squeaking sound then Barrel stoped turning

  • Customer: John from Palmdale, CA
  • Difficulty: Easy
  • Time to Complete: 1- 2 hours
  • Tools Required: Screw drivers, Socket set
  • 6 of 7 people found this instruction helpful
Unplugged the unit
Removed door and two clips that hold front panel on (6 Philip crews)
Then removed front panel by hand hold each side of the panel at the top
Of the “U” shape and pulling out ward until it frees it self from the two
Bottom clips.
You can now see a belt that is no longer tight around the drum
When I tried to put the belt back on I noticed the idler pulley was flopping around and I would need to replace it .That where you guys saved me.
Your exploded model and parts list made it easy to see exactly what parts I
Needed to order.
The rest gets a little tricky there is another plate that supports the barrel
A couple of clips that hold the top cover in place all of this must be removed
Note the top cover only need to be lifted up an inch or two at the front where the
Two steel clips where and doses not need to be removed to get this panel off that
Supports the barrel.
There are some wires attached to it also I only had to unplug the three that go to
The door safety switch then I was able to rotate it off to the side out of the way
And now the barrel can be lifted out. You can now remove the idler pulley assembly
I used pliers to remove the spring and a crocket wrench to remove a bolt that holds
The bracket that also should be replaced due to ware at the idler pulley barring pin
The tricky part is putting it all back together again. To explain this I would need to Wright a book. It takes a lot of good common sense. I was proud of how I reached
Around from each side of the motor and by feel alone and get the belt around
The motor pulley and the idler pulley that keeps the belt tight around the barrel
Makes me think I should have been a repairman.

Timer would not allow the dryer to be started.

  • Customer: Andrew from Beaver Falls, PA
  • Difficulty: Really Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 6 of 7 people found this instruction helpful
I had to remove the timer knob and the front of the dryer control panel. Once inside, there was only one plug. I unplugged the original timer and replaced it with the new timer. I replaced the plug, slide the timer back into place. I then closed the front of the control panel and replaced the timer knob. Once that was done, voila the job was complete.

Dryer would not shut off. Timer was not advancing in both Intellisense and timed modes.

  • Customer: Jeremy from Edwardsville, IL
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 7 of 10 people found this instruction helpful
I tried a new dryer timer first upon the recommendation of a local appliance place. They stated that since the dryer was not working in either timed dry or Intellisense dry modes, more thank likely, it was the timer. That did not fix the problem so I tried the sensor assembly next. Simply removed the housing by removing the three screws, snapped out the old one, snapped in the new one and everything works.

An underwire form a bra shorted the element burning it out

  • Customer: Steven from Town Creek, AL
  • Difficulty: Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Nutdriver, Pliers, Screw drivers
  • 9 of 16 people found this instruction helpful
Knowing most mfgs. put prints under the conturo panal we started there.
Diagonstics required a multi meter.
The part was removed and the internet serched.
My local parts center was more expensive and would have to order the part. I called Partselect
found exactly what i needed. placed the order with 3 to 5 day ground. Fedex arived the next day. The new part was installed and the dryer smoke tested. The dryer works great.

Short Baffle in dryer drum was broke off

  • Customer: Wade from Lovell, WY
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers, Socket set
  • 5 of 5 people found this instruction helpful
This was fairly easy, I have had the dryer front off before. Unplug dryer from electrical outlet. Pull dryer away from wall. Remove the dryer door, open dryer door there are 2 phillips screws on dryer door hing, remove these crews then lift gently and remove door, across from these screws, where dryer door closes into face cover of dryer remove 2 more phillips screws. From top of face cover, pull out front of face cover and lift to remove face cover of dryer. On each side of dryer on the front, after removing the front cover is a 5/16 bolt, remove these and pull off retaining bracket with a twisting motion. You now can lift the top of the dryer up. You can now see the barrel drum. Rotate barrel by hand so the broken baffle is on top. Remove two 5/16 bolts, and replace new baffle in place. Reassemble in reverse order of disassemble.

Dryer was noisy and was taking a long time to dry clothes

  • Customer: Kent from Franksville, WI
  • Difficulty: Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Nutdriver, Screw drivers, Socket set
  • 5 of 5 people found this instruction helpful
The dryer disassembly was pretty straightforward. The drive belt slips over the drum and easily prys over the drive and idler pulleys. The drum seal is held in place with the existing metal tabs. The old drum glides had to be drilled out and the new ones pop rivited in easily. Overall a rather simple process and the dryer sounds and drys like new again for minimal expenditure and time. Probably would have cost $200+ had I had a service person do the work.

Dryer continuously running, no timer advance, dampness indication stayed on "wet"

  • Customer: keith from saluda, VA
  • Difficulty: Really Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Nutdriver
  • 8 of 14 people found this instruction helpful
Took 3 screws out of the back of the back of the machine and tilted the control panel houseing forward. Slid the module free of it's track and unplugged the bundled wiring plug. Plugged new module, relpaced in is slot and put the control panel back in place

Switch did not turn off dryer when door opened

  • Customer: paul from madison, CT
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 6 of 8 people found this instruction helpful
Switch can be removed from outside of dryer and your video described the repair as having to work from inside dryer. But since wires were still attached to old switch, it could be popped out and wires switched. Since there were three wires on new switch to allow it to turn on and off a circuit, it was useful to check the resistance of the switch compressed or released to be certain I was attaching the two wires to the right two poles of the new switch. But that all required only a couple of minutes. Thank you.

Heating Element was starting to fail

  • Customer: Timothy from Loganton, PA
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Nutdriver, Screw drivers
  • 5 of 5 people found this instruction helpful
It was very simple. I removed the fromt cover on the dryer. The heating element was easy to get to and after removing all the attached wires and 4 nuts. The new element was installed, reattached the wire correctly and put the screws back in place. It was extremely easy to complete.

The dryer drum would not rotate when the start button was pushed.

  • Customer: Bruce from Gladstone, MI
  • Difficulty: A Bit Difficult
  • Time to Complete: 1- 2 hours
  • Tools Required: Nutdriver, Pliers, Screw drivers, Socket set
  • 5 of 5 people found this instruction helpful
First this I did was to disconnect the power cord. Then I removed the screws that held on the door and the two on the other opposite side. This allowed the front panel to be removed. Next I removed the top two screws which allowed the top to hinge up and out of the way. Then I removed the rest of the screws that held the front drum support and moved it to the side. I did have to unclip the wires that ran to the interior light. I did not how ever have to disconnect any wires at the front of the dryer. Next I reached in from the bottom of the drum and released the drive belt from the spring loaded pulley. at this point the drum was able to be removed out the front of the unit. This gave access to the motor. It was necessary to remove the several screws that held on the front half of the fan housing. Again I did not remove any wires as this too could be moved to the side out of the way. I then removed the snap ring and clamp from the fan end of the motor shaft and pulled the fan off of the shaft. Next I unclipped the wiring connector from the top of the motor and used a screw driver to pry the connector off. Next I used a socket on a long extension to push down on the motor clamps while tilting the socket out to allow the clips to release. I then removed and replaced the motor and assembled in the reverse order. While I had the drum out I inspected the rear support wheels and noted that one would hardly turn. I removed both wheels via a nut on the back side of the shafts. I found that one had shifted on the bushing and was making contact with the frame. I used a vise to press the wheel back into the correct location. I also applied anti seize with a small amount of dry graphite to both wheels and insured that the both rotated freely. I then installed the front two glide slide pads using the pop rivets provided in the kits. I used a shop vac and cleaned any lint from inside the dryer. I then reassembled the front covers in reverse of the disassembly process. I rotated the drum by hand prior to applying power. I also ran the unit with the heat off for the first five minutes. Total cost was under $160.00 or half of the replacement cost.
All Instructions for the MDE7400AYW
46-60 of 565