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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
76-90 of 565
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dryer would no longer start when the knob was pulled up

  • Customer: Carlos from Lynbrook, NY
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Nutdriver
  • 4 of 4 people found this instruction helpful
removed the timer knob from the panel(pop off the grey knob cover and the knob comes right off) remove three torx screws from the top of control panel and tilt the panel forward.Slide the timer assembly to the right(there is a lock tab you have to push down) and unplug the timer.Reverse procedure and reassemble.That was it.

Timer would not shut the dryer off automatically.

  • Customer: Joseph from Canfield, OH
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 4 of 4 people found this instruction helpful
Replaceing the timer was very easy. I removed thgree screws from the top panel of the dryer. Unpluged the wires connected to the timer and removed it from the panel. Simply reversed the process to install the new timer. The whole process trook less than five minutes. To think I spent a year fighting with the dryer when the repar only took a few minutes...

Terrible sqeel as dryer rotated.

  • Customer: RODNEY from Spokane, WA
  • Difficulty: Easy
  • Time to Complete: More than 2 hours
  • Tools Required: Nutdriver, Screw drivers, Wrench set
  • 5 of 7 people found this instruction helpful
A year or so ago I replaced one drum wheel. The dryer worked fine for months until it started sqeaking again. When I removed the wheels again the shaft was no longer round but half moon shaped. this allowed the drum to drop lower than it's supposed to. consequently the drum ate through the back drum support. I replaced the back drum support and the roller shafts, in addition to two new rollers. It works great now. The more difficult part of the repair was replacing the rear drum support. It is screwed in from the back and requires two people. Everything else I did by myself. The lesson: If you replace the rollers, be sure the roller shafts are not worn. An asymetric shaft eventually causes more parts to wear out.

Dryer wasn't heating sufficiently/consistently.

  • Customer: Kathy from Lilburn, GA
  • Difficulty: A Bit Difficult
  • Time to Complete: 1- 2 hours
  • Tools Required: Screw drivers, Socket set
  • 6 of 10 people found this instruction helpful
Removed front cover, removed old heating unit, installed new thermostat,heating coil inside the dryer and finally replaced the fuse in the front. The main complication was reaching the screws for the heating coil, not really complex.

No Heat

  • Customer: Mark from Napa, CA
  • Difficulty: Very Difficult
  • Time to Complete: More than 2 hours
  • Tools Required: Nutdriver, Screw drivers
  • 5 of 8 people found this instruction helpful
Insure the double pole breaker in the breaker box is functioning properly.

door switch broke

  • Customer: richard from pleasant valley, NY
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Nutdriver, Screw drivers
  • 6 of 11 people found this instruction helpful
remove bottom section under door 2 screws remove door 2 screws remove switch by squeezing tabs install 2 new female ends on wires supplied with switch . put switch back in plug in wires .

Replaced door switch

  • Customer: Joseph from Colts Neck, NJ
  • Difficulty: Really Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 5 of 8 people found this instruction helpful
Door switch was very easy to replace as it simply snaps in for the outside and you just clip on the two control wires that already have clips on them.

Dryer made a buzzing sound when start button pushed. Would not start.

  • Customer: Joe from Nashville, TN
  • Difficulty: A Bit Difficult
  • Time to Complete: 1- 2 hours
  • Tools Required: Pliers, Socket set
  • 4 of 5 people found this instruction helpful
Took off front. Removed door. Removed drum support. Removed drum and belt. Made sure motor was correct size and fit. Removed blower wheel. Disconnected wire plug from motor and slid motor out of blower wheel. Replaced everything in reverse order. Figuring out belt tensioning position was a trip, but finally got it. Vacuumed out all the lint. Amazingly it worked!

Knob broke off dryer timer

  • Customer: John from Sterling Heights, MI
  • Difficulty: A Bit Difficult
  • Time to Complete: 15 - 30 mins
  • Tools Required: Pliers, Screw drivers
  • 5 of 8 people found this instruction helpful
The two parts purchased were the corrects parts needed to do the job. (There's always a first time for everything!) When the plastic timer knob broke away from the timer stem, it left the silver timer cap's locking pin embedded in the timer stem. I could not remove the broken remains of the knob while the broken off pin was still in place. And it was impossible to grip the pin with pliers or tweezers without damaging the timer stem. As a solution I grabbed my whole-house vacuum cleaner hose and sucked the broken pin out of the timer stem. Total time of repair was about 20 minutes not including the two-hour brainstorming time-out that led me to the vacuum cleaner solution.

Dryer Would Not Shut Off - Cycles Did Not Advance

  • Customer: BELLE from PRESCOTT VALLEY, AZ
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 6 of 11 people found this instruction helpful
I removed the defective assembly and snapped in the new one. It was very easy! Hopefully this one will last longer than a year. This is the 3rd sensor assy for this 3 yr old dryer in 3 yrs.

The Idler Pulley broke off the Idler shaft

  • Customer: Charles from Treynor, IA
  • Difficulty: Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Screw drivers, Socket set
  • 5 of 8 people found this instruction helpful
I removed the 2 screws that hold the door and removed the door. I then removed all the screws that hold the front panel and removed the front panel. Then I was able to lift (on hinges) the top panel. I then removed the screws that hold the front drum housing, then removed the drum and belt. At that point you have plenty of room to access the idler pulley. I removed the Idler pulley spring. Then I removed the the screw holding the Idler arm and shaft. Reinstalled in reverse order.

rodent entry through vent,chewed parts,(distroyed).

  • Customer: Robert from Menomonee Falls, WI
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers, Socket set
  • 11 of 26 people found this instruction helpful
Removed the door and machine front.replaced old duct assembly with new ,and reassembled front.

Motor burnt a phase

  • Customer: Jim from Bellevue, WA
  • Difficulty: Really Easy
  • Time to Complete: 1- 2 hours
  • Tools Required: Nutdriver, Pliers, Screw drivers
  • 4 of 5 people found this instruction helpful
If you are cursed with owning a Maytag product then you'll be glad PartSelet.com is in business. I get all my parts here.

My dryer motor burnt a phase. The tear down was very straight forward since there isn't much to a dryer. I did the tear down in the driveway. The dryer was full of lint so I blasted it with compressed air to clean it up. Keep all your parts in labeled baggies as you do the tear down. Reassembly goes much faster. The hardest part about changing the motor was getting the motor clips off. They are tough buggers. I used slip-joint pliers & finally popped them off. This job is simply enough for the average monkey. Just use the diagrams on partselect.com if you forget where something goes.

I shipped everything via fedex 2-day. It took 5 days to get here. partselect shipped it fast. fedex was the problem. I guess the boys at fedex have a public education is they think 5=2.

Broken Plastic twirl knob shaft on timer assembly and chrome timer cap

  • Customer: Sudeepto from San Diego, CA
  • Difficulty: Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 7 of 14 people found this instruction helpful
0. Disconnected the dryer power supply
1. Removed the control panel (3 screws, star bit)
2. Detached the electric power supply cords from the timer assembly (took a bit of easing back and forth - do not pull by the electric cords, pull the socket itself)
3. Timer assembly eased off subsequently (held in place by three unscrewed receptacles)
4. Installed the new timer assembly, plugged back the supply cords, and installed the new timer knob, skirt and chrome cap.

They don't build Maytag equipment as they used to. We bought a fridge, washer and dryer 6 years ago - all three of them have had component, part stress and/or electronic sensor failures :-(

The dryer door latch was broken.

  • Customer: Jack from Memphis, TN
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 4 of 6 people found this instruction helpful
The replacement part just snapped into place. (The old part had fallen out) It took less than 30 seconds to do the repair.
All Instructions for the MDE7400AYW
76-90 of 565