7MWGD87HEDC1 Whirlpool Dryer - Instructions

Watched videos on line on how to repair. Replaced all four Drum Rollers, Belt and Idler Pulley, cleaned out inside of unit.

Remove top, front and drum. Top is removed by sliding a putty knife under the front corners and pushing the tabs back. Front is held with screws. Disconnect two electrical connectors. Rollers are easily accessible and changed.

Watched instructions, Ordered the kit and repair was fairly easy until the time to line up the cover over the fan wheel. That was difficult part. Would be best to have two people at this point to hold it and align the screw holes. Otherwise its was a fairly easy operation.

Disconnected Power cord, removed vent pipe, removed back panel, had to slide top cover off to remove additional screw holding back on. Went down to where the Idler Pulley was, removed old piece by depressing on the spring loaded actuator and slid it off the belt and all. Replaced same as removal.

Removed and replaced both the thermostat sensor and the ignitor. Tested thej dryer and it worked. Replaced the front panel and it was good to go.

The design of the dryer did not make the conversion easy, I had to disassemble the entire front end, top and remove the drum. The kit included a new spud that's it (22.00?). Anyway the gas valve is convertible from NAT to LP only requires turning a portion of the valve about 25 degrees. I managed with a screwdriver as I could not locate my snap ring pliers(just moved). The directions were spot on, read them through once before you start.

Watched Video - very helpful in repair Maytag Dryer working like new now Thanks for your guidance in my repair

I removed the bottom access panel, with 2 hands i reached in behind the blower, i released the belt, i used a screwdriver to pop the retainer from the pully spindle, i removed and replaced the pully, i snapped the retainer back on and replaced the belt. I made sure the belt was on track and all was good. I put the bottom panel back on, it took all of 5 minutes. The hardest part was the retainer clip faces the rear of the dryer so you have to feel it. Also , the space is tight, use a smaller flathead screwdriver to get behind the clip, it will pop right off.

After opening the bottom access panel, I found a lot of lint build up which is very flammable. I took my leaf blower and cleaned it all out. Then I just followed the instructions that came with the part. But be careful as the igniter is fragile. I broke the first one...

Followed instructions for standard blower wheel replacement and repair kit installation, which were straight forward. The only real issue I ran into was removing the blower wheel, The instructions say to turn it clockwise and remove it, however this wheel had been on there for a long time and it also has a taper shoulder so it was not coming off without a fight which is why the dremel tool is listed. I had to cut the old bower wheel out in pieces so I could remove the electric motor, which was easy. Once out and on the bench and only the metal hub left on the shaft a 7/16" wrench and large vise-grips got it to break loose. The good side of this is it allowed me to blow out any lint that had built up on the motor, like new again.

Ordered $245 worth of parts for four possible fixes. None of the four fixes worked. Used an appliance repair person to do more troubleshooting. Fourteen days later and after spending an additional $380 ($625 total), a new control panel was installed. That solved the problem.

Removed the dryer door, unscrewed lint vent.

Removed the front panel, removed the tub and removed the old seal. Tub seal area was scraped, sanded and wiped with acetone to ensure a clean. Bonding surface. Applied adhesive with and acid brush to get a consistent adhesive layer without getting too much in any one place. Seal was a bit smaller than the tub circumference so it had to be stretch to fit. While the adhesive was curing , I took the time to clean the contact surfaces and vacuum the lint from inside the cabinet. Reinstalled the tub, drive belt and front panel.

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

Take pictures along the way.
1. Remove lower front panel using screwdriver to lift up on tabs on top of panel.
2. remove door
3. unplug moisture sensor plugs
4. remove lint trap
5. on back of dryer, remove screws holding upper lid
6. slid up lid forward just a small amount, its hooked in towards the front of the upper lid. you will need to do this so you can can remove two screws under the lid holding the front panel of the dryer on
7. remove the front panel screws mentioned in step 6.
8. Remove lower front panel screws
9. remove front panel
10. reach into dryer at the bottom and release tension from belt pulley, sliding the belt off. (make a note of how the belt is routed around the drive and idler pulleys)
11. slide out tumbling drum
12. with drum removed, use socket wrench and socket to remove old idler pulley.
13. install new idler pulley
14. reinstall tumbling drum
15. slide belt back around tumbling drum, looping belt around drive pulley and around idler pulley.
16. When belt is installed, rotate drum a few revolutions to ensure belt rides correctly.
17. Reinstall front panel
18 slide top panel back into place and secure with screws from back
19. reinstall door
20. reattach moisture sensor plugs
21. reinstall lower panel