LXE7800A3 Whirlpool Dryer - Instructions

After un-plugging the frig and allowing it to defrost, we emptied the frig and gave it a thorough cleaning inside and outside. I then removed the shelving in the freezer and the face plate at the back of the machine. One of the defrost heater coils had burned out and there was a loss of continuity which was keeping the frig from defrosting properly. The old heater snapped out easily. I went to this website and ordered a new defrost heater assembly which arrived practically overnight. It was identical to the old one and installed as quickly and easily as the original had come out. I put the faceplate back on, put the shelving back in, placed a thermometer inside the fresh food section, plugged it in and waited until I heard ice cubes drop. The fresh food section was holding at 41 degrees F which is optimum. The refrigerator has been working smoothly every since! Easy job!

I am a teacher and teaching is my game. I have always, with my four children, taught them to do mechanical work themselves. I and most of my children have a PhD, but in having said that, I confess, we come from a very mechanically talented family. It shows and proves to be of great benefit.
OK, so much for the intro.

I gave my daughter the tools and said, "What do you think is wrong with the dryer and where would you start?" She tested it and said, "The motor is running, but the tub is not turning thus I conclude it is the belt because I can hear the motor running eliminating that as a cause.

She then opened the top, looked around and removed two screws from the lint catcher. She looked it over, looked a me, I shrugged my shoulders and she then took a rubber hammer and popped the top off. Don't ask me how she knew that, but I think she saw the rubber pins through the crack between the case and top. She raised the top after removing two screws in back to relieve the simple hinge and also disconnected the wiring clip and sure enough, the broken belt was inside the cabinet. We called you, the best, fastest and most accurate service on the Internet and ordered a replacement. I would like to add, the price is always more than fair and delivery very prompt.

When the part came, my daughter took it up to our laundry room and within twenty minutes, she tested it and everything was fine. She did smell a little burning smell which might be attributed to a new belt or the fact that there was no clothing in the dryer.
Thank you so very much.
Dr Robert E McGinnis

I unplugged the dryer from the electrical outlet, removed the back of the unit and checked the heating element for continuity. There was no reading. I then removed the housing and heating element and visually inspected it. The coiled wire was broken in two places.
I then did a Google search with the model number and found Parts Select. I placed my order Sunday afternoon and the part arrived the following Wednesday. That evening it took about 20 minutes to install the new element,put the back on the dryer and re-attach the exhaust tube.
The old dryer is as good as new again.
TJ in Boise

i took the face off dryer and removed the belt and drum then removed the lint trap from back to clean and have access fan then removed the retaing clips holding the motor then with two adjustable wenches unscewed the motor from fan took out motor and replaced in reverse order all you needed was some common sence to do this i though it was easy to do greats parts fit perfect thanks tommy

I opted to remove front, top and back panels. This is best done with dryer laying on it's back so drum remains in position. Hold panels and pieces in place with masking tape (2") You should block up the dryer so you don't damage the gas pipe. I opted to total shop vac out the piece and lubricate the rollers and tension pulley. I made more in change than the belt cost!

Overall an easy repair. Belt came with diagram for easy threading the belt.

I followed the instructions on the video and it was simple. The hardest part was vacuuming out 32 years of lint from around the motor and igniter. I was lucky there was never a fire in the dryer.

I followed the video. So easy..

Pull out the old lint filter unit; push in the new one.

There are two screws that hold the switch in place. And two wires connected to the switch. The most difficult part of replacement is to place the new switch and hold it in place to reinstall the mounting screws. The space to work in is limited unless you remove the front panel from the dryer, which I opted not to do.

Two Phillips screws, and 2 5/16 bolts and the dryer is open for this repair. Remove the drum and note the placement of the drive belt. Then using a pipe wrench grab the rear plastic fan housing, at the rear of the motor shaft, and turn the front of the motor shaft CLOCKWISE. If the Fan is ceased (as it was in my case) you will need to use locking vice grips (at least 3 or 4 between the fan blades to stop the fan blades from turning on the rear shaft.) while your turning the front of the motor's shaft. If done properly, you should have about 25-30 turns before the motor is free for replacement.
Once this is accomplished, mounting the new motor back into the dryer is a simple matter of reversing your steps. But keep note of the belt placement and the motor wiring placement before starting.

Opened new package took item out and put it on the slot where the old filter was. Easy as pie. My dryer is 46 years old and works just fine.

When i finally got sick and tired of hearing it when she used the dryer. I popped the top flipped it up unscrewed the 2 screws holding the front panel of the body on, picked up on it and pulled it off the drum. I then reached back to the rear right corner and stretched the tentioner and pulled the belt off the motor pulley.Then I picked up the belt and the drum and pulled it out of the dryer body. After seeing the drum support roller that is mounted on the base, and back of the left side I decided to go online and find this sight that had the drum support rollers as a set with the keepers and the push nut for the brace as a set for a really fair price. If your unit has a warranty "do not" take anything apart and do not order any pats until you check with your dealer. You do not want to void your warranty. I then pulled off the push nut and then i took the screw that held on the brace in front of the worn out drum roller, then pryed off the keeper and pull off the drum roller, took off the back keeper;inspect the shaft if it is not damaged ,(this one was not),then you wait until the parts arrive, yes your dryer will set in parts for about a week, but believe me in todays economy its worth "not having to buy a new dryer" at least for this small repair. When the parts arrive everything is pretty much in reverse of how you took it apart dont forget your cell phone is also a camera that can be a "memory enhancer" for when you get this far. Also be nice to your wife your going to need a little help putting it back together. Of course if she wants her dryer back she needs to help anyways. patience is a virtue and if you dont take your time and do this right it will be tested the drum and belt need to be fitted right and held up to get both the belt on the pulley and around the tentioner and get the front panel lined up on the front of the drum good luck and pass your knowledge on its getting to be a lost art.

I pried open the top of the dryer, removed the 2 scrws holding the front cover of the dryer, un hooked the dryer drum buide belt, removed the dryer drum - all this just to get to the drum support roller. The bottom roller - the rubber on the wheel had been "chewed of". I can only guess because too much weight was placed in the dryer with wet clothes.
I removed the triangle shaped retaining clip, using the mini flat head screw-driver, slid the damaged roller off, replaced the new roller, and installed the new retaining clip. To install the new clip, I used a 1/2inch nut driver. I did the same to replace the upper drum support roller. The actual repair took less than 5 minutes, However, the prep time in dismanteling the dryer in order to get to the drumm rollers and puting the dryer back to gether consumed the bulk of my time.

Opened up every panel EXCEPT the front, then discovered how easy that is. Replacement belt was a snap to install. I noticed some plastic collar thing on the driveshaft appeared to have melted. Did not appear to be critical part, so I put it together and tested it out. Seems to work fine. I think the collar is there to prevent the belt from potentially slipping off the driveshaft.

I squeezed the latch catch with a pair of pliers and pushed it in the catch hole. But that was the final repair. There were two "repairs" before that. First, we used two commercial grade rolls of wide plastic tape to tape the dryer door shut each time we used it, for a year, until we ran out of tape. Second, we positioned a chest of drawers in front of the dryer and wedged a 1" x 4" against the door. Very effective. Then I broke down and ordered the $3 catch.