MGDC555DW1 Whirlpool Dryer - Instructions

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.

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.

My dryer would not start or turn. I first moved the timer to midway between start and end of a cycle and could hear the timer ticking, likely eliminating the timer as the culprit. I next opened the door, manually pressed the door-closure switch and pressed START to see if the heating coil was heating without the drum turning to see if it might be a motor issue. After no heat, I unplugged the dryer and removed the vent hose by loosening the clamp and then removed the lower back cover using a socket and ratchet. Using a multimeter, I quickly found an open thermal fuse. I tested the remaining components to see if they also required replacement (coil, thermostat, high temp sensor) - all tested good. Took a chance and ordered the fuse alone instead of also purchasing replacement thermostat as many advise - if you have not replaced in a while, probably worth doing now. I have replaced mine within a year or two and chalked up the issue to my kids not clearing the vent, so I went without the new thermostat. Model number was found by opening the lid - parts arrived incredibly fast especially for being around the holidays. Replaced the fuse with ease - there is a notch in one end that holds the non-screw end in place so it's flush. Plugged the dryer back in, selected a cycle and confirmed the dryer started and heated as normal. I then had my son open the dryer door to confirm the drum stopped turning. HERE'S WHERE IT TAKES A TWIST: When the door was open, the heating coil continued to glow red hot (faulty timer??) I moved selector to end of cycle and the glow stopped. (timer's good) I then moved the selector mid-way between cycles with the dryer door open and WITHOUT PRESSING START and the coil again glowed red. Disconnected power, disconnected coil and using multimeter, checked from coil input to case ground (any bare metal) and found one side of the coil to be grounded. I was able to removed the heating coil and locate where the coil was touching the case. I shifted the coil back into place, checked with meter (no ground this time), reinstalled and tested with no problems. Reinstalled the back plate and vent hose. Finally, had conversation with the kiddos about being gentle when moving the dryer and all was well. The thermal fuse portion took 15 minutes from diagnosis to replacement. The overall process (due to the additional grounded heating coil) took 30-60. With any repair like this, I usually recommend visually verifying the heat cycles on and off by carefully running with the door open and holding the switch. This will help you determine if you may have an additional faulty part that made the first one fail. (Most likely, thermostat).

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.

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

First I removed the two screws that hold the element in place. I then pulled the element out about 3 inches and disconnected the two wires. Performed current check to determine possible problem-then Able to go on line with partselect, extremely easy part description and selection, ordered, part arrived next day. Could not have went any better

To replace the light bulb, I removed the screw and the cover, unscrewed the old bulb, replaced with the new bulb and replaced the cover, securing it with the small screw. It worked appropriately with normal use for a few days and then I noticed the light was not coming on when I opened the door.

I removed the cover and pulled out the bulb to find that the filaments inside are dangling and burned through. I need them replaced, please.

Removed Back and found schematic. Found fuses on schamatic and parts inside dryer. Checked fuses and thermal fuses with an ohm meter and found one that was open. Went to Parts select and ordered part. Relpaced the part and dryer works like new.

removed the rear panel to gain access to the internals of the dryer, removed the one screw that retains the fuse, out with the old and in with the new.
delivery of the part was 2 days sooner than expected.
could not have been a simpler process!

tested continuity, determined thermal fuse was open. PartSelect sent a new fuse very quickly, and it was just a matter of reconnecting the wires and putting the back cover on the dryer. Started right up.

First I removed the top back plate and found the electrical schematic, found the fuse and themostat. Went to Whilpool web site found exploded parts list to identify part (fuse)

removed fuse and tested with MM for an open. It was. Shorted the leads to verify that the Dryer operated. Found your site and was easily able to identify the part from the excellent description and pictures. Ordered it, installed it work great thanks

It went well, I followed the instruction video and referred back to it if any questions or difficulty. The instructor on the video was obviously very experienced and duplicating his actions exactly was very helpful, One thing I noticed that wasn't mentioned was that the thread on the wheel / motor is left handed.

Dryer overheated due to blocked vent. I cleaned out the vent (that took the most time, > 1 hour due to my vent ducting). It still wouldn't start. I unplugged the dryer and took off the back off. I vacuumed out the lint and hair from the dryer. An electrical schematic was taped to the inside and I looked at it. I saw a non resettable thermal fuse listed. I saw two parts that looked like it might have been the fuse. I took them both out and looked them up online (Google search led me to the website.) I typed in the part numbers (from the parts I had) and the information on partselect said both could cause the dryer to not start. I went ahead and ordered and replaced both parts (I could have replaced one and then the other but I wanted my dryer working soon and it was cheap enough I didn't feel like waiting). The actual replacing of the parts took less than 5 minutes and was very easy.

Watched video. Walked right through it.