HG4280 Whirlpool Dryer - Instructions

I took out the 2 screws on the bottom of the front cover, pulled out at the bottom, disconnected the 2 wires for the front door and removed 2 screws on the inside top of the front panel and removed. The top of the dryer then flips over. I then tool out 4 more screws and took out the drum. I totally cleaned out the inside of the dryer and then took the oring pliers and removed the oring that held the roller on the belt tension bar and replaced it with the new one that you sent me. I put the drum back in and put the belt back on the new roller, I put the dryer back together and now I have a good dryer that will last another 10 years.

. I had replaced the idler pulley a number of years ago so I assumed that the noise was now due to either the sliders at the front of the drum or bad rollers at the back.. I removed power by turning off the breaker that serviced the dryer. After removing the lower front panel via the two sheet metal screws at the bottom I then removed the door panel. The safety switch behind the door had to be removed by depressing the sides of the switch after disconnecting the two push on connectors. One will discover that reconnecting the smaller of the two contacts to the unused contact on the switch will allow one to run the dryer with the door off or open. This can be useful to test operation after the repair is complete before reassembling the door and lower panels. I then removed the large panel that secures the front of the drum. The drum is then removed after releasing tension on the drive belt. All rotating parts and sliders could then be checked. Upon disassembly I found that the rollers and sliders appeared ok and decided to replace the idler pulley as a last attempt to fix the problem. This is best done by removing the tension arm and tensioning spring. the pulley is then more easily removed from the arm using snap ring pliers. After replacing the pulley and thrust washer with new parts I reassembled everything. I found it helpful to pretension the arm using a zip tie wrap in that the belt can be more easily reinstalled on the drum and pulley. When the drum and belt is properly in place and belt threaded, one can reach in with a pair of cutters and snip the tie wrap to re tension the system. The dryer has been running normally again for a week after affecting this repair.

Followed directions from Youtube video

rts came quickly & I got started. First, I unplugged the dryer and pulled it away from the wall about a foot. this was done so the top would have clearance when it was lifted up. Next, I removed the lint trap and then took the two screws under the lint trap door out. Then you use a screwdriver(flat blade) to release the top of the dryer. The release points are about 1-2 inches from the edge of dryer. Next pull the wire connector apart so the front can be removed. The connector is on the right side, front corner, facing the dryer. There are two hexhead screws near the top on both sides. Remove the and the front will come apart as you lift it slightly. Then you disengage the tub belt. Once this is done the tub can be lifted out and set aside/ take care to remember each things position as you take it apart, so you will not get confused when you reassemble. Now the solinoid assembley is easy to get to. Use a phillips screw driver and remove the two screws that retain the bracket that holds the solinoids in place.. Lift the bracket and remove one solinoid at a time. Pull the wire from it and plug the new, like solinoid to the wire and put it back in place. then do the other one. set the bracket back over the new kit and replace the screws to the bracket. Set the tub back in, rethread the belt to the drive wheel. Next put the front back on making sure the bottom part slips into the two sides of the dryer.Replace the hexhead screws on each side; plug the wire connector together. Now , pull the lid down into position and press into place. Replace the lint trap screws and replace the lint trap. Plug dryer up and we are done. Repossition the dryer to its original place. It really was not a hard job at all. Thank-you Susan for your help and expertise.

Removed the screws on the dryer vent and the back of the dryer top. Then I raised up the top panel and removed the screws that held the front panel on. I removed the front panel to access the coils. I replaced the coils and then the front and top panel and screws. All went well. The dryer is working properly now.

Well, had I read more of the reviews on this website, I would have learned that my problem was the valve coils. Instead, I assumed it was the igniter, so I ordered and installed a new igniter to no avail. I was about to just go buy a new dryer at Home Depot and spend $600, but I had to try again so I read more reviews on this website and began measuring resistances across the valve coils and discovered I had a bad one. I ordered both just to be safe, and installed them and quickly enjoyed my first uninterrupted dryer cycle in over a year (for over a year, I had been stopping and restarting my dryer about 10 times for each cycle). So THANKS for this website and to all the home technicians who posted symptoms, resistances, and how-to-do-its to help me get this done. It was an empowering experience to fix this and have bookmarked this website for any future appliance fixes. It's a great website with all its schematics and postings.

Diagnose that the circuit is functioning up to the igniter. This is done by removing the peep hole cover on the bottom front panel, turn the dryer on and watch for a glowing igniter. My dryer would still ignite the first time because the coils would not show an "open" until they heated up. So if you see the igniter glow it is most likely your coils are bad. Remove two screws from lint trap area on top of dryer. Pry up on top panel at the two clips. Panel is on hinges, so flip it out of the way or just brace it with something enough to keep it off the front panel. Remove the two bolts from inside top corners of the front panel. Use a small punch or screw driver to push in on the tab to release the doors electrical connector. Pull straight up on front panel to remove it from bottom clips. The gas valve is very easy to get to without removing the drum. If needed for inspection or cleaning, just pull back on the belt tensioner to remove the belt from the motor and then pull the drum out. Or just use a stubby phillips screw driver to remove the bracket from the top of the ignition coils. Use a very small flat head screw driver to lift the locking tab on each electrical connector while removing. Remove the coils and place new ones in very same position (note the tab or key way of the coils faces up and are defined in the bracket). Re-assemble all parts making sure connections are tight and drum is correctly mounted. Note: if you remove the drum, return the belt back, in a loop, through the tensioner. This part hurt my head for a moment because I did not pay attention. Also a good idea to vacuum the debris and lint while your in there! As always check to make sure the exhaust pipe is clear. Have fun!

went on line to look up the problem troubleshooting a maytag gas dryer. after checking different sites I figured that I needed a coil valve. searched for the part I needed and found the best deal on this site. I ordered the part and and by following the directions. I was able to replace the part on my own.

1st replaced limit thermostat because it tested bad; this did not resolve the problem. Initial burn was successful. Heating element would heat but burner would not ignite for subsequent burns unless allowed to cool down for 10 minutes or more. Coils tested at correct values, but a u-tube video said that was not always an indication of a flawless coil set. It was either the coils or the burner itself. Burner would not have been a justifiable expense even though it came with new coil set, so tried the coil set, and it resolved the problem.

DISCONNECT THE POWER. (I got shocked a few times during the diagnoses stage). Remove the lint catcher. Pop the top of the dryer up (there are two plastic tabs along the front of the dryer. Remove the two screws for the lint catcher and open the top of the dryer. Loosen the screws between the side and front panels. Lift up on the front of the dryer to free it from the clips down below. Swing the front panel out of the way to avoid disconnecting the door-open-switch. Undo the two screws holding the bracket onto the gas burner regulator. Replace the coils. Reassemble in the reverse order. It was helpful to open the dryer door to help align the drum and front panels.

Removed the 2 screws from the bottom of the front panel and pulled the cover up and out. Labeled the wires to the light and door switch and disconnected. Lifted the belt tensioner arm and unlooped the belt from it and the motor. Removed the 4 bolts that hold the front drum support on then held the drum up and removed the support. Pulled the drum out slightly and allowed the rear to drop, at this point you can get to the rear rollers without pulling the drum out of the machine. The roller shaft was so tight I had to put a straight-blade bit in a 1/4" socket to get enough torque to break it loose. Make sure to use a large enough driver or you will strip the slot out of the screw. This model had a nut on the back but I was able to just drag my finger against it to get it apart. Removed the washer and roller from the shaft and cleaned the shaft and washer with WD40 before reinstalling with the new roller. Vacuumed all the lint I could get to and reassembled, lift drum, push back, front support, 4 bolts, belt, wires, front panel, 2 screws.

popped top up with flat screw-took out 4 screws (2 screws-1/4" nut driver - 2 phillips screws on bracket that holds coils in place) unplugged 2 wire lugs (1 three wire & 1 two wire) changed out bad coils screws back in-plugged wires back in -popped top back down .done

My husband pulled drum out of dryer and replaced the idler pulley wheel and decided to replace the belt while he was in there. It's good to have a snap ring tool as it's a pain to replace the snap ring without this tool. Goes alot quicker!

Went to YouTube and put in good.. did not fix the problem with the dryer but it has a new belt on it now!

The front of the dryer needed to be taken off, the drum needed to be taken out and the belt installed on the wheel structure.
I was very pleased at how fast I received the part after ordering it! I will definitely use this site again when ordering replacement parts!