DDC4500SNMWH Dryer - Instructions

Easy repair. Removed top of dryer and removed two screws to front panel and door assembly. Old front air duct assembly was worn and broken, so it literally fell off the panel. I cleaned the front panel and door assembly of all the lint and dirt, and snapped the new parts into place. The new parts came with the gasket and felt drum seal already installed, to all that had to be done was to snap it into place. Installing the drum slides was a breeze. I simply had to slide one end in the slot, position the hole over the pin, and slide the other end in. I put everything back together, and ran a full cycle for test. Dryer works like new, and run quiet.

After reading about other people with this same problem I took a chance that this would be what was wrong with my dryer.I took off the front cover of the dryer by removing two screws. I located the faulty coils and simply plugged in the 2 new coils Tah-dah Probably coud have been done without even removing the front panel, but since it was off I vacuumed out the lint ( actually my husband did all of the above, but I tell a better tale than he does and I diagnosed the problem and ordered theparts)

This part arrived at our house two days after I ordered it. I was stunned by how quickly it arrived.

Our dryer was making a very annoying squeaking/rubbing noise while drying and it became worse as the outside temps dropped (it's winter)...colder air cooling the exhaust line, causing metal in dryer to contract more.

I called an appliance repair service and they said, "Honestly, your money is going to be better spent to just buy a new dryer. The bearings on these are a pain to replace."

Yeah, right.

I've never taken apart a dryer, but it took me less than 45 minutes to complete this repair and our dryer is back to normal. Total cost was $18, including shipping. A $300 savings versus buying a new dryer.

There is another description of the process for this part so I won't repeat it all.

I did it a little differently than most, namely I did not remove the dryer drum. I simply pulled it out about six inches (make sure and slide belt back as you inch out the drum). But first, unplug the dryer, then remove the top, then the front.

A Philips screwdriver will quickly remove the top of the dryer (two screws on inside front, where door closes) and the front face (two screws at top of front, inside face). Lift the front up about an inch and it is free. I had to disconnect a couple wires, just make sure you mark before you disconnect them.

With that done, the drum will pull straight toward you (out). Make sure and support the weight of the drum as you slide it out. I found no need to remove the drum.

At the rear inside of our drum, there are three Torx screws that hold the bearing assembly on. I have a pretty long reach so I just removed two of the Torx screws, then reached around the back of the drum while removing the third screw, to keep the bearing assembly from falling onto the floor behind the back of the drum.

This plastic bearing is held to the bearing shaft by a little o-ring. Just pull the o-ring off, slide off the old bearing, slide the new bearing on and replace the o-ring (if yours is broken, any home store will have one that will work as a replacement in their faucet repair department).

Reattach the bearing housing to the drum with the Torx screws (get all three started before you tighten any of them), slide the drum back in - make sure you slide the belt as you move the drum back in and support the weight of the drum so you don't bash the bearing assembly into the back of the dryer.

You're doing this part blind, but in a few seconds, you can guide the bearing back into the hole in the back wall of the dryer. It just slides into the hole, nothing fancy.

Put the front of the dryer back on. Then replace the top (I had to remove the five screws on top of the dial panel to give it some flex so the top would pop back into place without stressing the dial panel), plug the dryer back in, and fire it up.

45 minutes after this part arrived at our home, our dryer problems were gone. Now that I've done one, I could probably do it in 20 minutes the next time (it's that simple/easy). And we didn't need a new dryer. Makes me think I should have the appliance guy who told me we needed a new dryer to direct all of these "pain in the fanny" bearing replacements to me because I could charge someone $50 total for the repair and make good money.

Hope all this babble helps someone else who doesn't need a new dryer.

Removed front of gas dryer and cleaned all lint out. Checked HSI, and cleaned flame sensor. Split (3 terminal) gas coil terminals were intermittent. Read about 700 ohms across outer two terminals, but center terminal to either outer terminal was open (Infiniti on meter) 2 terminal coil measured about 550 ohms. 3 terminal coil should read about 700 ohms across outer terminals, and about 1.5K ohms center to outer terminals. Unscrewed index cover plate and replaced coil, 2 terminal coil was okay. Reassembled and finished 12 loads of laundry no problems at all.

Doing some simple troubleshooting with the volt-ohm meter I determined that the door switch was failed.

The replacement door switch restored the motor circuit keeping my dryer in action.

If you're dis-assembling the dryer panels to remove the drum to acess the bearing located at the rear of the drum,don't hesitate to buy a idler pulley kit and a belt.It's easier to change them now,while it's apart. besides,their all pretty much in the same state of wear! In lew of prying my son away from the computer,an extra set of hands is a help, I used a scrap piece of 4x4 with a 1 inch whole bored in one side to place the bearing end into to steady it to get the screws started. otherwise you need to have 6ft.arms! re-assembly wasn't bad, a magnetic tipped #3 screw driver eliminates the frustration of dropping panel screws down inside the partially assembled body.

(I knew the gas coils were bad, since the gas ignitor would glow brightly as the burner attempted to ignite. So I knew everything except the gas valve was operating normally.)

Unplug the electrical cord to the dryer. Remove the front access panel. Remove the retainer clip for the gas coils (2 screws). Remove the coils and unplug the electrical connections. Connect the new coils to their respective electricl connections. Slide the nes coils back onto their respective posts on the gas valve. Replace the retainer clip, and 2 screws to hold it in place. (I then plugged the dryer back into the wall outlet to visually check the burner operation) Everything worked fine so I then replaced the front panel.

Removed lower front panel and then front including door (need to remove the top to access screws.) Replaced both the ingiter and heat detector. The tricky part was getting access to the long tunnel-like bracket that houses the igniter. Washer and Dryer are in a tight cutout space in very small laundry room.

First, I loosened the the top control panel and then loosened the top flat roof panel which allowed me access to the inside of the dryer. Then, I removed the front panel which allowed access to the drum. I was amazed at the amount of lint that was inside the dryer itself. Most of my time was spent in the disassembly and cleaning of the internal cavity around the drum. I reached below the drum and removed the belt from the pulley wheels and then unscrewed the drum (from the inside) from the back of the dryer and bearing kit. I removed the diffuser and cleaned it thoroughly. Then I replaced the entire drum bearing kit - the old one was almost completely dissentigrated. I probably should have applied some kind of non-flammable lubricant to the new bearing kit - the instructions did not include this step but after about 3 loads a slight squeak (different). I put everything back together - applying the new drum kit will require 2 sets of hands (my 9-year old daughter did great at this). I re-assembled the dryer and it works great, again except for the slight squeak that's still there. I may disassemble it again and apply some lubricant but I do not know what kind to get; I need to check that out.

Removed front of dryer, unplugged each coil to determine where buzzing was coming from.....determined it was the boosting coil....ordered part and replaced. Dryer works great....we think it had be going bad over time because drying times have noticeable decreased.

I first ordered the coils from a different web site and they sent the wrong ones. The job would have been much eaiser if i had just returned and ordered from here. Instead i cut wires and tried the others but since they were worng, it did not work. I didn't label the wires so it was a puzzle to put it back together. Once i had the wires connected properly it was a simple fix. You just open the top and take the front pannel off, remove the drum and it is right there at the bottom. Two screws take the cover off of the coils and they slide off the gas valve. Slide the new ones on and replace the cover. Put the front pannel back on, close the top and its good to go. I first tried the highlimit thermostat, and termostat with no luck. The flame would light when it was cold, but once warmed up, the flame would ignite and immediatly go out. The coils did the trick.

easy no problem

I remove the front control panel and to get to the bottom front dryer door off. Using my volt meter i checked all the sensors and thermal. I surf the internet for hint and some one mention to replace the coil since some time you could have one goes out and the other working still. After i replaced the coil kit it works like a champ.

A very easy fix. Opening the front door to the dryer locate two chrome phillips head screws in the upper part of the door opening which hold on the top of the dryer. (I think in the older dryers the top simply was held on with keepers and you could simply pry it off. Not the case here)Lifting up on the front of the top it comes away from the back control panel. I would recommed that the control panel be removed as it is necessary to remove it to put the dryer top back on due to three clips that wont allow you to put the top back down with the control panel in place. It takes a star wrence to remove it. Once the top is off ther are two phillips screws holding the front of the dryer on (one on each side) remove them and the whole fron lifts up and off. The drum rides on a plastic schroud attached to the dryer inside front. Mine was so worn it required the purchase of the entire assembly which comes in two parts. The upper part had worn away so badly the drum was riding on the metal causing the noise. I ordered both the upper and lower assembly and both just simply snap off and the new ones snap right back on. No tools. I was a bit dissapointed as I assumed that the felt which is located in the lower assembly would come with the new part however it did not nor did some plastic tabs which the drum rides on in the upper assembly comes with the replacement part. It takes four of those tabs so order appropriately. Went back together easily and the whole job was done in about 40 minutes.

straightforward swap, just form the top rail and click it in