RED4640YQ1 Roper Dryer - Instructions

Looking at the schematics, it wasn't clear exactly where the motor was located. I took off the rear panel thinking I could get to the motor through the blower. Realizing that was a no-go, I did some web searching and found that the lint screen chute had to be unscrewed, the top had to be lifted to gain access to the top 2 screws holding the front panel to to the main body. The barrel was then dropped and the rib belt removed from around it so I could set it aside. The clips were removed from the front and the back of the motor to gain access to the blower shaft. .The motor shaft is screwed into the blower shaft but it took me a while to figure out how to grab the blower shaft( made of hardened plastic?) with an adjustable wrench while torquing the end of the shaft with a (3/4"?) socket wrench. Access to the rear was rough, but getting the motor out an back in was easy. The spring tensioner for the belt was the next hurdle. With the s-curve facing outward and clipped to the base, the belt with the rib side wrapped around the barrel, the belt was slid between the roller and the tensioner bracket and wrapped around the motor drive rib side inward. I had to take the old motor to kind of prop up the barrel so I could at least see the tensioner and motor interface. I had to do a balance trick where I held the barrel up while centering it to the belt and the rear panel while ensuring the cloth seal was seated to the outside of the chamber. The front panel went on, and the front cloth seal was seated by spinning the barrel. The rest was just a matter of reversing the steps. Tons of lint/dust is probably what crashed this motor. Disassembling the front and the back allowed a thorough clean up - vacuuming and wipe down. Should go another 10 years/

Half of my pulley was broken off so there were no wrench flats to take it off. I was able to remove it using Channel Locks and the 7/16 wrench shown in the video.

Hint: Use a one gallon ice cream bucket to hold up the drum while connecting the belt. It makes it much easier and gives you more clearance.

I was reluctant to call a repair service. Typically when an appliance is as old as my dryer (14 years old), service people encourage you to replace, not repair. I had replaced the dryer's motor within the last 5 years and believed my dryer still had life to it. At first, I tried cleaning the lint build up from the dryer cavity and hoses. This worked but only for a couple of days. After reading other successful repair stories on the website, I decided to try replacing the thermal fuse. It was so easy. The part was easily identifiable. It was just a little hard to yank off the connecting wires. Good as new and no service call.

Installation went very well. Raised the top of the dryer, removed the front of the dryer, remove the drum, at this point the dryer‘s wide open removed the police and the tensioner also remove your tire rings replace everything back in order as how are you get apart. Repair took about an hour and 15 minutes

After researching and finding correct replacement unit placed order and waited to receive. Screen is located top of dryer so replacement simple and fit was perfect.

Troubleshhot problem, used multimeter to verify current to motor. Once that i was sure motor was getting proper voltage, I used a meg-ohm meter on A/C motor windings and physically tried to turn motor and found that it was siezed. I then cleaned inside of unit inspected belt and drum rollors. Due to the cost of the items, I decided If I was going to replace the motor I should replace all moving parts, and install new belt. Everything went easy. WHAT WAS MOST IMPRESSIVE! was that the Parts people sent the correct parts on time the first time, with no hiddin charges. There web site should accurate diagrams of parts and internals of machine. I was really pleased and will use this service again. Thank you

I needed to remove the front lower cover, very easy as it is held on with clips only so I used a flat head screw driver to pop it off. I had to remove the lint filter and then there are two screws attaching the top cover of the dryer to the internal lint filter tray. The top of the dryer can then be opened front to back I again used the flat head screw driver to pop the top open as it has two clips at the front corners. It helps to have someone to hold it open or a rod of some type to keep it open. You can now lay the belt on the top of the drum and work it down the back side by pulling forward on the drum itself to seperate the drum from the seal that presses aginst the back side of the drum. I then went from the lower front to retrieve the belt now draped over the drum and pinched the belt to pass it through the tensioner and over the drive pulley. looking at it from the front the belt will come down the right side of the drum under the tensioner pulley around the drive pulley across the bottom of the drum and up the left side. The belt sits almost in the middle of the drum not against the back lip where there is a groove that might be confused as a place for the belt to ride that is where the seal sits then reverse the process to reattach the top to lint tunnel and reattach front cover and you are good to go . i would suggest vaccuming any old dust/ lint whlie everything is open as this reduces the chance for catching on fire I was supprised as to how much lint was loose inside the dryer cavity itself and our dryer is gas and the flame is an open flame.

Solution: electric motor replacement as the integral centrifugal switch lever (plastic cam) wears over time causing the start windings' switch poor contact. Took it all apart, (back panel, front and top) including lifting the drum out to completely expose the motor. Needed to wrench the plastic fan from the inside motor shaft. Tricky part was swapping the original pulley (6 rib belt, still good) for the one supplied for 4 rib belts. I needed to file another flat onto the other side of both motor shafts (old and new) to break them free, using a vice to secure the pulleys. The dryer works perfectly! It's a great dryer that can be repaired by a determined novice. The enclosed instructions were helpful, although if followed about cutting the original motor shaft to obtain its pulley might require drilling the shaft from the pulley = nonsense. Thanks again Parts Select.

I looked at the parts breakdown to see how it cam apart.

I tore the dryer down,
1. removed the door
2. openned the top
3. removed front panel
4. removed fron bulkhead
5. removed belt and drum
6. removed back cover
7. removed the ductwork
8. removed the fan (this is the hardest part, it is very tight on the motor with left hand threads, there are flats on the (inside of the dryer)fan where the motor shaft goes into the fan for a wrench and you can put a socket on the front pulley on the motor. I ended up just knocking the center out of the fan and replacing it.
9. removed the motor and cleaned the entire unit
10. reinstalled everything in reverse order. Note:I went ahead and replaced the idler pulley and the rear wheels that support the drum, and put a new belt in (just about
everything that could fail) I spent about $200 to keep a $1200 dryer in service at least another 7 years.

Everything worked perfectly---thanks to the suggestion of your call center agent. She suggested that since the replacement door handles were no longer available, I should consider repainting them--it worked like a charm. Please tell her she was a life saver. We rent that house in Fl and my returning tenants had complained about the discoloring refer handles. Thank you

My 80 series Kenmore dryer wouldn't start so I looked online for a solution to the problem. One of the sites I found stated that the problem could be as simple as a thermal fuse if other potential issues could be ruled out. I ordered the part on a Monday from PartSelect with standard FedEx ground shipping - stated it could be 3-5 business days. To my amazement, the part arrived the next day! Awesome!!! I watched the video on the PartSelect site to make sure I knew how to fix it, then followed the easy instructions. All I needed to do was use the nutdriver to remove the back cover from the dryer, unplug the two wires going into the thermal fuse, remove the old fuse, and pop the new one in. Then I just plugged the wires into the new fuse, replaced the cover and voila, the dryer worked like a champ! Thank you PartSelect for saving me a needlessly high repair bill!!

just slide the new filter in.

Boyfriend stated it was simple, he removed the back and replaced the part using a few everyday tools.

Went on this website and found a story that was similar. I ordered the parts which arrived quickly and I replaced the Thermal Fuse and heating element and it was fixed! The whole repair cost me $24.88! Way cheaper than calling a repair man.
Heater thing was part # 3387134
and the fuse was 3392519

First, removed the bottom cover below the dryer door. This is just held on with two clips that can be pushed in with a flat screw driver. Then remove the springs that go from the bottom of the dryer to the inside of the dryer door. We had to remove the entire front of the dryer, so the easiest way we found was to loosen the two screws on the bottom of the front panel, but not remove them. Then pop up the top of the dryer. To lift the top, first remove the two screws under the little door where the lint trap goes. The top is hinged in the back, and it snaps down onto two clips that can easily be popped up with a flat screw driver) With the top opened, there are two screws accessible. When the front of the dryer is removed, there will be nothing to support the drum, so what we found was that if you rotate the drum, you'll find a point where there's a hole in the top of the drum. If you take the springs that you removed from the bottom of the door you can hook them into this hole, and hook the other end into a hole in the back wall of the dryer just behind the drum. The springs are the perfect size for this, and it keeps the drum from falling when you remove the front panel. then just disconnect the three wires going to the switch inside the front panel, and remove the two screws from the top of the front panel. It should then lift right off. The bearing can just be pulled away and the new one installed. Put everything together again in reverse order.