LHI7501W0 Whirlpool Dryer - Instructions

I started out by looking up information on the Internet to test the various dryer components (thermal switches, heating coil and timer) with a multi-tester. Everything checked out OK except for the timer. I knew it was bad anyway since only one of three cycles worked. It's good to check everything out while you have the back panel removed just in case other parts need to be replaced. Replacing the timer was very easy. Just remove one wire at a time and connect it to the new timer before moving on to the next wire. The new resistor, which came with the timer, was a different type, but was still easy to figure out how to connect with the provided instructions.

The hardest and most time-consuming part of the job was cleaning out all of the lint inside the dryer airways and all through the exhuast line - which vents through the roof of my house. I removed the lint filter airway from the dryer and found a lot of lint (one pound, maybe) caked up at the bottom, right next to the fan blade which pulls air through the dryer. After doing all of this, the dryer now dries like a new one on all cycles - even the automatic ones. Cleaning out the lint is crucial to helping the dryer not work harder than it has to, which saves you money on electricity (or gas)!

I bought my multi-tester at Radio Shack years ago. It has saved me hundreds of dollars by pinpointing the exact component which is causing the problem. Otherwise, you may buy parts you don't need that don't fix the problem. So, for about $104, my wife has a 22 year old dryer which performs like new and she is very happy about that. That's a lot cheaper than paying upwards of $400 for a new dryer - which we don't need yet.

removed the catch and the pin and replaced it. We were sent a couple different sizes so we tested the one that looked like the closest match. I think the pin was made with different thicknesses of metal. Worked great and saved us from having to get a new dryer!

Pulled to old out inserted the new. I would like to say your turn around from date part was ordered until I recieved it was three days, I find that amazing. I'm still waiting for a part I ordered from another company 1 month ago. The price was right shipping cost was very reasonable and your web site extremly easy to use. Thanks very much, Al

Repair went well, but my switch only had one contact on the non common end. The new switch had two contacts. One is for operation with lid open and one for lid closed. Make sure to connect to the lid closed contact and the common on the other end and leave the lid open contact unused.

This was so much easier than I though it was going to be. Pulled up on the top part of the dryer and folded it over to the back. Removed 2 screws for the front panel and disconnected some wires. Laying down I fed the new belt on and made sure the tensioner was put back into the right spot, because when the belt broke the tensioner sprung to the other end of its travel. Put everything back together. This was made super easy because you guys had the parts and the shipping was super fast. Alot of the local shops in the area didnt even carry the belt or were not helpful..

I disassembled the dryer once to clean the motor and compartment. After reasembly, the problem persistes. I ordered the motor and the second diasasssembly was accomplished in 10 minutes and the entire job took 45 minutes and the dryer was running like new. Tip- Leave the motor secured while removing the blower fan.

I first disconnected the power cord and the vent hose. I removed the screws on the top of the back side to raise the top of the unit. There are also 2 screws holding the lint filter shoot which were also removed to allow the top to be lifted up. Its not necessary to remove the top since this would require disconnecting the wiring harness etc.

Next I removed the 2 screws located on the top-inside surface, which connect the front panel to the unit. After these were removed, the front panel lifts up and off--there are two clips which slid free on the bottom of the unit. The shut off switch on the door has to be disconnected to remove the panel.

With the front panel removed, the drum can be removed. I vacuumed out the interior and retrieved the idle pulley which had popped loose when the belt broke.

I removed the old rear drum seal and cleaned the edge with some brake cleaner solvent and steel wool. I then wiped the edge with paper towel and more brake cleaner to remove any oily residues. Before applying the glue, I test fit the seal which turned out to be a bit tight, so I stretched it a bit around the drum until it would fit on easily.

I used a disposible glue brush to spread a thin layer of the contact cement along the edge of the drum. By the time I finished one round, the glue was dry where I had started and so I did a second thin coat.

I then oriented the seal as per the directions and began fitting onto the edge trying to keep the free felt surface from getting into the glue. By the time I had reach the opposite side, the belt was pretty tight and so I had to stretch it a bit to get it to go on. I then worked my way around the edge a final time insuring that the seal was positioned correctly all the way around and the glue was pressed tight. I let the glue set for several hours before reassembling.

After the glue was dry, I put the drum back into the unit and worked the seal up onto the circular back panel until the groove on the drum was correctly positioned on the rear rollers. I propped the front edge of the drum on two 2 in rolls of duck tape so that I could rotate the drum freely several times. I checked the outside and inside to be sure that the seal was not turned under any place.

Finally, I slipped the new belt over the drum and past my 2 rolls of tape and positioned it groove side in over the drum. I then reinserted the tensioning pulling back into the slot just in front of the motor. The pulley goes just to the left of the motor pulley, the end of the tap on the base inserts in a slot and then 2 pins rest in a second slot to the right of the first. A loop of the belt then passes through underneath the pulley and then over the motor pulley. This requires pulling the tensioning pulling pulley towards the motor to get enough slack. I then rotated the drum several times and made sure that the belt was not twisted and the groove side was towards the drum.

To help hold the drum up while I was fitting the front panel. I supported the drum with a piece of 2 in tape run from the top/front edge of the drum to the back panel of the unit. I removed my two rolls of tape from under the unit, slipped the front panel back onto the two bottom clips, and then worked the front open of the drum over the front seal by opening the door and pushing from the inside and rotating the drum. I replugged the door switch and made sure the wire clips were secure.

I then replaced the 2 screws to hold the front panel. I put the top back down and resecured the screws on the back before reattaching the hose and replugging the unit. I test ran the unit for several minutes empty, listening for weird noises that would indicate something didn't go together correctly.

Prop up the hood of the dryer with flat bar. Take out 2 screws holding dryer front end and 2 switch screws for dryer light inside dryer door. Secure dryer drum with bungee cord. Lift front end and remove. Remove broken belt. Route new belt over drum and pass underneatch idler pulley at botttom of dryer. Apply pressure to idler pulley w/one hand while securing belt around motor with the other. Make sure drum seals are snug between front and back of dryer while putting everything back together.
Have confidence. This is a very easy fix.

Old door catch came out, new one slipped in. All works great.

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/

First I pulled out lint catcher, you will see two screws ,removed two the screws on top ,( philips head screw driver) I than took a putty knife and pushed in the front of the dryer under the lid and lifted the top up, I than removed a self tapping screw on each side with a 5/16 wrench and lifted the front panel out. I than pulled out the drum and this exposed the two rollers, I than pulled of the nut locks with athe pliers , took off the plastic triangle snaps and pullled off the old rollers , replaceing them with the new ones,put the triangle locks on and that the lock nuts on , I than put the drum back in, than the front panel, replaceing the two self tapping screws , snapped down the top,replaced the other two screws again on top and replaced the lint catcher, I was done.

Do to age and heat the dryer door handle was brittle and broke. Ordering was easy on line. Part was delivered faster tan expected. Oh and the repair time, Less than 1-minute.

Thanks for the great service.

I suspected a faulty igniter and disconnected the cable to the igniter and measured the resistance of the igniter and found it to be 70 ohms then I checked the voltage at the same cable towards the power source and found it to be 25 volts ac which should be 120 volts ac. Next I checked the radiant flame sensor and found it to be open (it should be a closed circuit when cold). I removed the flame sensor (with the power off) using a small box wrench and found a broken lead. Replacing the flame sensor solved the problem.

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

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.