AEM633 Speed Queen Dryer - Instructions

remove front part of the dryer and rise up the top to remove drum to replace the belt. than remove two screws for the heating element piece of cake repair.

The repair went very well. The parts were a perfect fit and arrived earlier than expected.It took a little longer than it should have to do the repair because of my recent surgery I had my 11 year old grandson operating the nut driver taking the dryer apart install the parts then reassemble under my watch full eye. You could say it went so easy a fifth grader could do it.

I tested all the thermostats and fuses and the heating element with a VOM. I found that the thermal fuse was bad and replaced that and it heats fine. The hard part was reaching everything from the front of the dryer. Poor design for access. Also replaced the door switch while I had it apart.

Went to YouTube and put in good.. did not fix the problem with the dryer but it has a new belt on it now!

Removed lower front panel.

Removed door assembly* making note of the wire positions on the door switch
* When removing the door assembly DO NOT LET IT DROP DOWN! Doing so will destroy the door switch. Swing the door assembly upward from the bottom toward you as high as it will go then pull it free.

Removed the drum and belt assembly.

Removed the idler pulley and idler pully spring.

Vacuumed up the interior dryer floor and blew out the motor w/ comp air. Also cleaned the ribbed motor pulley with a nylon brush and brake cleaner sprayed on a shop towel.

Removed the drum tires and cleaned their shafts and internal bearing sleeves with brake cleaner sprayed on a shop towel.

Reinstalled the drum tires after lubricating their shafts with a very light coat of general purpose grease.

Replaced the idler pulley and idler pulley spring after cleaning and lubing shaft and pulley bearing as done on the drum tires.

Reinstalled the drum with the new belt (ribbed side down) roughly in place.

Reinstalled the front door assembly after reconnecting it's wiring making sure to insert it's top locking tabs with the bottom of the door held up high then swung down into place

Tensioned the belt by positioning the flat side of the belt that comes down the right side of the drum over the idler pulley flat side down and then the ribbed side of the belt over the motor shaft. You will have to move the idler pulley arm to apply full tension against the spring in order to have the slack to get it around the motor shaft.

Reinstalled the lower front panel.

Checked dryer operation OK.

This repair was rated a bit difficult because I didn't know the trick for removing/installing the door assembly and destroyed the switch. Furthermore, putting the belt back on is a somewhat difficult challenge because you have to do it mostly by feel

I followed the online video on PartSelect website. No other instruction necessary.

Disconnect power. First, remove the lower front panel, then the upper front panel (disconnect door switch wiring). Remove two screws holding the top panel to the left and right side panels. Remove wiring connections to light and humidity sensor. Remove four screws to front drum support assembly, lift up to disengage tangs, and remove assembly. Reach in and find the idler assembly for the drum drive belt, and unwrap the belt to loosen it, also removing the belt from the motor pulley.. Slide the drum out the front of the dryer along with the drive belt. Remove the snap ring (using snap ring pliers) and washer holding the idler pulley on to the idler assembly. Remove the idler pulley. Polish the shaft with fine steel wool to get rid of dirt. Clean thoroughly, leaving no steel wool residue. Install replacement pulley, washer, and snap ring. Reinstall drum, taking care to feed belt back into place as the drum is reinstalled. Reach in and wrap the belt around the motor pulley and the idler pulley. Reinstall the front drum support by lifting the drum slightly to allow the support to engage with the drum, and then drop it down to re-engage the tabs into the left and right side panels while reseating it into the blower intake. Install the four screws to hold it in place, and reinstall the wiring for the light and the humidity sensor. Attach the top panel to the left and right side panels with one screw for each side. Reinstall the upper front panel, including reattaching the wiring to the door switch, with two screws. Finally, reinstall the lower front panel. Reconnect to the power source, and you should be good to go.

Removed the 2 screws from the bottom of the front panel and pulled the cover up and out. Labeled the wires to the light and door switch and disconnected. Lifted the belt tensioner arm and unlooped the belt from it and the motor. Removed the 4 bolts that hold the front drum support on then held the drum up and removed the support. Pulled the drum out slightly and allowed the rear to drop, at this point you can get to the rear rollers without pulling the drum out of the machine. The roller shaft was so tight I had to put a straight-blade bit in a 1/4" socket to get enough torque to break it loose. Make sure to use a large enough driver or you will strip the slot out of the screw. This model had a nut on the back but I was able to just drag my finger against it to get it apart. Removed the washer and roller from the shaft and cleaned the shaft and washer with WD40 before reinstalling with the new roller. Vacuumed all the lint I could get to and reassembled, lift drum, push back, front support, 4 bolts, belt, wires, front panel, 2 screws.

disassembled the entire dryer drum and front bulkhead plate. Installed belt and replaced drum on rollers and positioned idler pulley .Video was very helpful in positioning drum and belt onto idler pulley. More trouble with the existing dryer vent replacement after repairs were complete

The front of the dryer needed to be taken off, the drum needed to be taken out and the belt installed on the wheel structure.
I was very pleased at how fast I received the part after ordering it! I will definitely use this site again when ordering replacement parts!

My husband pulled drum out of dryer and replaced the idler pulley wheel and decided to replace the belt while he was in there. It's good to have a snap ring tool as it's a pain to replace the snap ring without this tool. Goes alot quicker!

After checking out a video showing how to change the belt I decided to tackle the job. First I pried up the top, there are two plastic tabs in the front corners that hold the top down to the front panel. The top swings upward and will stay in position while you continue to work. Using a 3/8 socket, I removed 4 bolts that hold the front panel onto the frame. Be sure to unhitched the wiring to the door switch and those to the control panel and then the front will come out by lifting it off the tabs in the lower corners. Put the front panel aside and slide the drum forward and out of the dryer frame. Remove the old belt noting how it ms oriented around the tensioner and motor pulley. Now everything should be exposed and you should take the time and clean the inside if I were you. Our dryer was filled with lint and dust but after a good vacuuming and wiping down with a damp sponge, it looked like new again. Put the new belt around the drum noting where it had sat before. There is a grove in the drum but our belt did not go inside their but on the drum itself. Slide the drum back in place and from underneath put the belt on the pulley and under the tensioner. Replace the front panel, rehitch the wires and put the top down and your done. My wife helped clean the inside which took longer than replacing the belt. Total time about an hour or so cleaning time included.

Viewed video on website, however did not match model but put me in the ball park for an overall view. Thank goodness I had the insight to order the pully with the belt. I believe the pully failed first causing the problem with the belt. Recommend replacing both any way while you have it apart.

Had to lay dryer on back. Cause it didn't have a back cover had to take the front door off and go in thru the front. Had to take the vent off. Had to use scotch tape to hold the belt in place while I got it on. It would have been a lot easier if they had a back cover. I only hope I don't have to do it again as it squells a bit on start up. Bill

The door switch was easy to replace. It is located in the right bottom of the door and I popped out with my fingers. Follow the wire connectors from the old switch and remounted back in.