S8757W1 Roper Range - Instructions

Two screws remove the front of the sensor (put a pan under the sensor to catch the screws), One nut removes the rear cover to access the rear of the sensor. Separating the two halves of wiring harness takes a little dexterity. BIG TIP! Tie a string to the back of the sensor wire and pull the sensor out from the front making sure the string still shows thru the back. If you don't you have a 15 minute job trying to fish the wires at an angle thru the insulation (a very frustrating task). Untie the string from the old and tie it securely to the new. Pull the string from the back and Voila! your new sensor can be plugged in or wirer nutted to the old connection on the back of the stove. Replace the nut and the two screws and you're done!

After looking on the website for advice I walked throught the simple steps of disassembling the front, removing the drum, removed the back, disconnected the wire harness. Then removed the blower housing in the back. The blower, mounted on the back side of the motor was very tight. I used a pipe wrench wedged in place and help by my 10 year old Grand-daughter while I used an adjustable wrench to turn the shaft on the front of the motor. Spun the blower off, removed the two clips holding the motor. Then reversed the process when I received the new motor. Care should be taken to avoid damaging the blower fan if a lot of pressure is required.

First I removed the oven racks. Then I loosened the two screws in the back of the oven floor and figured out how to remove it. Then I loosened the two screws at the front of the diverter and, with some pushing and pulling and twisting, was able to get that to come out, too. Then I tried lighting the oven and noticed that the igniter was not glowing. When I saw that the upper (broiler) burner was working fine, I hoped that the problem was the lower igniter itself. I checked the wires and they seemed fine. I saw that two bolts held the igniter onto its bracket, so with a socket wrench (which size I got right on the first guess!) I removed those bolts and the igniter came loose. I found the connecter for the wires when I removed the drawer under the oven and was able to pull it apart easily. The igniter came out completely. There was nothing unusual about it, but I decided to take a chance and order a new one, hoping that replacing it would solve the problem. I put the rest of the oven together and waited. About three days later the part arrived (it was sent on a holiday; FedEx is soooo much better than USPS). I retraced the steps of taking the oven apart, put the two bolts into the new igniter to attach it to the bracket, and went back underneath behind the drawer to connect the wires. Then came the moment of truth: I tried turing on the oven. I held the button down to keep the light off, and after a few seconds I saw it: IT GLOWED!! It worked!! After yelling a satisfying "YEAH!!," I turned it off, put back the drawer, the diverter (more pulling and pushing and twisting), and the oven floor. Now it's all working perfectly and it took a very short time to fix. And a little luck that the problem was with such a simple part.

Follow the advice given in the partsselect website. However, while removing the blower, my hand slipped into the housing and cut my thumb. Connected the wires to the junction box on the motor but didn't realize that the contacts would hit the drum when reinstalled. The original junction box was at a 90 degree rotation relative to the new box. When trying to test the breaker tripped. Using the multitester I found out that I burned out the thermal fuse, and froze the door switch. I replace both those parts and started the dryer and could hear a grinding sound. Inspection revealed that the housing of the motor was rubbing against the drum. Removing the drum yet again, I rotated the housing and replaced the drum. The dryer was finally working well.

My wife reported that the dryer was not working. I checked it and it seemed to work fine. This went on for about a month or two. Every time I checked it, it started just fine.

Well, she threatened to go buy a new dryer, I took her more seriously. I thought perhaps a thermal protection was the cause. But when I dug into it, I learned that when those trip out, they are permanent (have to be replaced).

I finally noticed loud humming sound the motor made at start-up, when it failed to start turning on one occasion and eventually tripped out the motors thermal protection.

I ordered the new drive motor form PartSelect.com.

Replacing the motor was fairly easy if you like to take stuff apart. One thing that I had not anticipated was that the two foam gaskets on the exhaust duct were dry rotted. I went to my local part supplier to get them. They did not have them in stock. :( While I was there, I asked how much the motor was, they wanted $50 more than PartSelect.com :D

I put it back together without the new gaskets, and it runs like new. I ordered the gaskets from PartSelect and will add them when they arrive.

My wife is happy again, she can bust out the laundry in one day; it had been taking here all weekend.

I learned to take her at her word.

**** Remove power cord from the wall****

As said earlier, you will need to lift the top. Drop the two screws holding the lint shoot and pop the top by sliding a screw driver into the corner on the front. Lif tthe top and rest against the wall behid the unit. remove the two (4 total) screws at the top and bottom of the front door assembly.
Place sometin under the front portion of the drum. At this point you'll see the need to clean everything! :) Slide the belt off and around the drum, (take note of the routing it takes.) Remove the drum by gently pulling it towards you. Set it aside. Clean more. :) (It is nice to have a vacuum handy.) At this point you really need to get to the rear of the system. So I tipped the top back down, and spun it around. Removed the rear panel and cleaned some more. (15 years of a lot of lint in there!) Then you'll need to remove the rear cover on the left side, covering the blower impeller. Get read for a whole lot of debris. Vacuum again. So now you have the motor exposed in the front and rear. You need to remove the impeller by turning that clockwise to loosen it. The trick is holding the shaft in place from the front at the same time. I used an old rag and wedged it into the impeller edges and worked it around until it jamed up. Once the rag was wedged pretty good, I went back to the front spun the shaft. Then you can remove the impeller by hand. Vacuum more. You may get by without having to remove the lint shoot completely, but I did just to clean it up more. I did have to remove two screws in the upper corner near the top of the lint shoot. (Basically the hold the back in place.) I took a few notes at this point about the wiring harness. Used a heavier screw driver (standard), You can push down on the clips that hold the old motor in place. Then work it out the front. Clean more. The new motor is not an exact replacement slightly differnt but the instructions with it were ok. Follow them for the correct wiring. You will need to remove one wire and cut and recrimp a spade lug or two. I used ty-wraps to secure the lines back in place. Look closely at the diagrams and make sure you set the motor down in the same direction the instructions say, if you twist it slightly it will sorta lock in place where it needs to be. Re-install the hold down clips to the front and rear of the motor. Clean up your impeller, and reinstall it too. Then basically reassemble the dryer...tracing your steps backwards. This isn't really difficult, it just takes time and as you can see, you will/should clean as you go !

I unplugged the stove from the outlet, then removed the two burners I was going to be working on and the drip pans. Then I raised the top part of the stove and removed the screws holding the plug-in blocks to the stove. Then I cut the two wires going to the old plug-in block and stripped the wires back to match the new wire parts. Then I placed the sleeves over the new wires, then I placed the new wire beside the wire I stripped on the stove and screw on the wire cap making sure it was tight. I repeated this three more times, once I had all four wires connected I then placed the sleeves over the connections and heated them up until they were formed around the connection. Once I had all the connections done I placed one wire at a time into the plug-in block until it locked into place ( I looked at my old plug-in blocks first to make sure I placed the new wires in the correct way ).I then used the metal mounting bracket that matched my old ones and snapped the correct one onto each plug-in block. Before mounting them onto the stove I compared them to my old ones to make sure they were correct. Then I used the new screws to mount them to the stove. I took a second look at everything I had done before closing the top cover of my stove. After lowering the cover back into place I put both the drip covers in place and then installed the burners.I then plugged the stove back into the outlet and tried the burners. This was very simple and the video on the web site shows this very well which made my job very simple.

Removed racks and floor in oven, exposing ignitor assembly. Disconnected 2 wires at electrical connector plug. Removed 2 screws holding ignitor in place, removed bad ignitor, installed new ignitor in reverse order. Tested for ignition, all worked fine.

removed broiler pan
removed oven bottom plate
removed burner cover
unplug and remove igniter
reinstall igniter
clean and reassemble

When the problem first came up, I took the dryer apart without first looking up any instructions. This wasn't difficult, but didn't realize when removing the fan from the motor, there is a square lug as part of the fan hidden by the rear clamp securing the motor. I was able to remove the fan by holding the motor shaft with a crescent wrench and removing the fan by hand, but was difficult and gloves were necessary in case the fan loosened quickly and my hand came in contact with the sheet metal (very sharp).

I took the motor out and attempted to clean it as it was loaded with dust as was the dryer internals. I tried to lube the motor bearings and appeared to free up, but the sight of metal shavings on the rear bearing seal had me concerned. This ultimely did not work and was trying to buy some time until the new motor arrived.

This is when I looked up the motor part number and found that Parts Select had the part number in stock. I ordered the motor on a Saturday afternoon and got a quick response acknowledging my order. The motor shipped that following Monday from Fresno and arrived on my Southern California doorstep Tuesday. These guys have their act together and are helpful in making the repairs. In my case I did not have to make any adjustments to the wiring or the pulley for my model and replaced the motor the following weekend in about 45 minutes. Since I had the unit apart several times before replacing the motor, the installation went quickly.

The dryer is again working fine for a unit 12 years old and my wife is once again happy that we didn't have to purchase a new dryer.

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.

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.

First I Pulled the oven away from the wall and turned off the gas and unplugged the oven. I then removed the bottom drawer and the oven door to get easy access to the ignitor location. I then removed the oven racks and the 2 shields which cover the ignitor with a screw driver. I then removed & unplugged the ignitor and 2 screws holding the ignitor in place. This all took about 15 minutes. I then reversed the process and installed and assembled the oven. It only took about 25 min in total time and low and behold the oven worked again. Amazing the technology stuff. My wife things I am a genius...again. Not!!!

The repair was fairly straight-forward. I removed the front of the dryer, lifted the top off, and then released the tension off the belt dy depressing the pulley arm. Once the belt was off, the drum came right out and then it was on to unhooking the wiring from the old motor. Very simple up till this point. The snag came when I went to unthread the impeller fan off of the old motor shaft. It was permanently sealed onto the shaft so I had to cut the old shaft into using a reciprocating saw was a metal-cutting blade. Once this was done the new motor installed easily exactly like the old one was mounted. I had to also purchase a new fan due to the fact that I was unable to remove the cut shaft from the old fan. All parts worked great and the dryer assembled back together easily. Works like a new dryer now.

Thought we was going to have to replace the range all together, due to most parts not being available for this model anymore. Since this is an expensive model, we did not look forward to having to replace it. So I thought just by chance I would check to see if anyone had parts to help in repairing it. Part Select did happen to have the Surface Plug-in block kit that was needed. After going at least a year with this problem, I am sooooo happy to say it is finally fixed and working great! Thanks much Parts Select.