7MMGDC400DW3 Maytag Dryer - Instructions

Checked fuse with Volmeter, had continuity (acted as a short) not the problem. Disconnected Hot Surface Igniter 2 Position connector to check resistance for a range of 50-300 Ohms of resistance with Voltohm Meter. Meter read open (High Resistance). Removed Igniter by unscrewing 5/16" hex nut on igniter plate assembly and noticed silicon carbide element was cracked in the middle. Ordered a new igniter and noticed assembly was required. Be careful here as igniter element is fragile, also do not touch it with your bare hands. You have to lay down on floor to reinstall igniter assembly and you might want to practice anchoring the defective igniter to gain confidence. Finally with slow movements anchored new igniter assembly and turned on dryer. Watched igniter glow heating gas valve and heating gas flame returned. Dryer fixed for a few hours of study online and cost only $24, plus learned how the gas dryer works.

Took the top off and then front off and drum out . Replaced Drum roller and shaft support bolts.

Perfect!

YOU NEVER SENT ME THE PARTS!!!
I had to drive to a parts store to find them. On January 17, 2024, I tried to call you when the parts did not arrive and your recording said there were no reps available and you hung up. WE CANNOT GET HELP TO CANCEL THIS ORDER. We have been going in circles with PartSelect and shipping. SO, how do I get my refund of the $107.26 for the parts that I never received!!

Kill power to dryer from breaker box.Remove lint filter & 2 screws. Take a flat head screw driver and place in gap between rash from corner of top panel & front panel of dryer and pry up to raise top panel of dryer & rest against wall the wall on angle do it doesn’t fall back toward you. Unplug wiring harness from dryer switch inside top front corner of dryer with outside of drum exposed when top panel of dryer is raised. Open dryer door and remove screws on each side of dryer switch located at upper inside corner of door opening. Take flat head screwdriver had slide in between connector & wiring harness on dryer. Remove old switch. Reconnect new dryer switch to wiring harness & remount switch to inside of dryer door opening. Lower top panel of dryer & press front corners of top panel to front panel of dryer & clips will be locked in place. Replace screws in dryer filter mounting holes yo top panel & replace dryer filter in place. Turn on power ‘ & check if light is working 1st. Then, turn timer knob clockwise, close door and listen if the drum is turning. Open door to see if drum turns. If both work, the job is complete.

The original door catch had broken and would no longer stay shut. Ordered the part from this site with ease. Very easy to replace the broken door catch on my Amana dryer. Tool needed was a flat head screwdriver to loosen the cover, remove broken piece and easily replace with new part. Followed the video and it was back to normal operation within minutes.

Two Phillips screws, and 2 5/16 bolts and the dryer is open for this repair. Remove the drum and note the placement of the drive belt. Then using a pipe wrench grab the rear plastic fan housing, at the rear of the motor shaft, and turn the front of the motor shaft CLOCKWISE. If the Fan is ceased (as it was in my case) you will need to use locking vice grips (at least 3 or 4 between the fan blades to stop the fan blades from turning on the rear shaft.) while your turning the front of the motor's shaft. If done properly, you should have about 25-30 turns before the motor is free for replacement.
Once this is accomplished, mounting the new motor back into the dryer is a simple matter of reversing your steps. But keep note of the belt placement and the motor wiring placement before starting.

Took the old parts out and installed the new parts in , everything that you sent fit perfect!!!!!

As seen in video, All Good !

I had two dryers, one was gas and the other was electric. The electric stopped heating. So I rolled out the gas dryer, but it was setup for natural gas and at this location, I only have propane. So I changed the jets to work with propane, in the process I broke the igniter, so I replaced that and that made the propane one work. Armed with the knowledge from that job, I took the electric dryer apart located the thermostat and replaced that and low and behold I have two working dryers. One for now and one for an emergency. I only have four screws left over!!!! Jim Cooke

Removed top cover. Removed front cover. Removed Drum. Located the broken belt. Found that there was no tensioner in the unit. Replaced drum rollers. Put in new tensioner. Repaced Drum with belt around it. Installed belt through tensioner and onto drive pully of motor. Supported Drum with wood block. Turned on dryer to insure drum turned without any problems. Removed wood block. Replaced front cover and top cover. Repair compete.

I actually bought $254 worth of parts almost to point of rebuilding , which included both roller axles, drum belt, idler pulley, both rollers, the cloth that wraps around the drum for edging, and light bulb. 15 years before this the heater element and thermostat and the belt. This dryer is 27 years old and still being used on a daily basis. The mechanical parts and no LED components can last a life time. The wife always wants new, but this dryer with alittle love and patience is a workhorse. I'm thankful for websites like this. The videos are helpful! Thank you Parts Select! Sincerely, MIke Orkin

Replaced the most worn drum wheel any lubed the belt tension arm pulley. The noise didn't go completely away. There are 4 drum wheels. I need to order 3 more wheels and the tension arm now.

Took apart front of cabinet, set aside. Undid the belt drive. Removed the drum. Noticed rear seal was with large gap where it wore away, causing the lint to leak onto the interior of cabinet. Ordered a new seal, removed old seal, prepped for new seal. Used spring clamp to hold new one on place. Applied the glue to hold seal in place waited 24 hrs to dry. Reinstalled drum, put cabinet back together. Plugged in ran whisper guiet.

Removed back and then removed lint slide.
Vacuumed all of the cabinet and and washed lint chute.
Blower seal and lint seals were crumbling since dryer is 24
years old. Part Select diagrams and repair videos are extremely helpful in showing the process. Dryer now working like new.