ALG643RAW-PALG643R Amana Dryer - Instructions

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!

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!

The repair would have went much better if the pads came with the two new brackets I bought. I had to use the old one after having the whole dryer apart. You should be more specific that they were not included.

basically i took the whole front of dryer off and removed drum from there i could reach the rear rollers and changed them all is quiet now i also cleaned lint from blower motor and lint housing now it sounds like more air is moving and i beleive it dries clothes faster --runs and sounds brand new again!!


Thank's Partsselect
G.Booker

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.

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

Step by step, I removed the bottom front panel with a putty knife to compress the spring clamps, removed the inner lint trap, disconnected the door switch and springs and blower connection under the drum, removed the lint trap/ blower housing, remove nuts at bottom sides of door panel, lift top front of dryer (putty knife, spring clamps) to remove nuts at the top then removed the door panel. I then released the belt from the (spring) pulley and pulled the drum out. Pay attention to how the seals were put on! I removed the old seals and cleaned off the old adhesive with acetone and a steel scrubby( wear gloves when using acetone and when applying new adhesive, and work in a ventilated area!) Follow instructions for applying the adhesive for the seals. Put back together in reverse order. Repair successful!

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.

This amana dryer didn't have the lower panel with screws. Instead, I removed the brackets in the back and found that the whole top would separate from the rest of the body (except for wiring, of course.) There seemed to be screws holding the top to the base in the front, but these are just guide posts. There are two spring clips in the front that you can pop loose with a putty knife.

Then there are two screws inside that fasten the front to the rest of the frame. Once I removed these, and the electrical connections to the door switch and the light bulb, the whole front came of just by tilting it forward and pulling the front panel up off of metal tabs on the base.

The rest of the repair went smoothly per other descriptions.

Loud squealing noise coming from the idler pulley. The pulley was not spinning freely on the shaft of the idler pulley lever to the point of putting a groove in the pulley and damaging the belt. To fix the problem replaced the belt, idler pulley, and idler pulley lever. Because I had the dryer apart also replace the following items. Drum support roller and drum slides.

Some of the dismantling was intuitive, and I had to withdraw the dryer from the wall more than I anticipated. The old mechanism screwed into place, but the new unit slid into place in slots. Once that was realized, the repair was simple. A how-to enclosure would have been handy, but I tried YouTube and found most of the stipulations. Glad I didn't have to have a service call, or worse, a new dryer

I unscrewed the door catch and pried out with some resistance the strike part. Screwed in the catch and pushed in the strike. Closed door. Voila!! Back in business with assurance.

The round exhaust duct in the back my dryer can be removed simply by pulling straight out. This gives full access to the belt tension wheel. Slip belt off the wheel, remove snap ring with snap ring pliers, remove washer and wheel. Install new wheel, attach belt, and reinstall duct by looking right down the middle to line up properly. Dryer sounds like new again. 10 minute job.

Unplug dryer. Remove lower panel.Remove dryer lent duct. Remove Thermostat fm fan housing. Remove Fan.Remove Fan housing. Remove Motor assy by sliding out, wires lay toward front, allowing room to replace idler pulley and spring. Use lock ring pliers to remove pulley from shaft. Grease pulley/shaft w/high temp grease [I used ultra-hi temp ceramic brake grease-can get in small packets at auto stores].Noise/slippage has all but stopped. Lesson: replace rear rollers and front felt/glides. Belt looseness also caused by worn rear rollers [smaller overall diameter from age]-even though they spin freely

It was pretty simple, really. Quite honestly, Parts Select was the first website that had my model number listed, and even had a diagram of the dryer. Once I removed the covers, it was very obvious that the belt tension pulley was bad, One side was worn away. I ordered both parts, the new pully, and the tension arm with the bearing, since I had no way to tell which was damaged, causing them to bind. They simply bolted to the motor assembly. The hardest part was reassembly. Getting the front panel on and being sure that the tabs holding it in allignment, and that the drum spun freely was really the only concern. The repair took less than 1 hour, and after seeing the inside of my dryer, I am convinced I can easily replace ANY part of this appliance and keep it running as long as I can find parts.