The lint filter sits in your dryer, and collects loose lint when the machine is operating. Sometimes the lint filter will become clogged or damaged, and in this case, you will need to replace your cur...
The drum roller for your dryer holds the drum in place while the drum turns on the support wheels. The drum roller is round with a bearing in the middle and measures approximately 3 inches in diameter...
Had to replace front drum support rollers. Removed screws underneath top in back that held bracket that keeps top in place. Slid top towards rear and lifted up. Removed 4 screws that hold plastic front panel in place (inside..2 on each corner) Unplugged front panel electric plugs to remove panel. Opened door..removed 2 screws at bottom of door opening. Removed screws on top of front panel. Unplugged door switch plug. Removed front panel. Removed right front roller with 9/16th wrench for nut. Adjustable for back of stud. Lifted up on drum to get roller out. Reversed to install. Left roller a bit harder to get to stud. Removed and installed same as right side. Did not attempt to replace rear rollers. Have them if needed but very much more involved to replace.
I actually went to mr fix it on u tube. Great instruction on how to take dryer apart. First I unplugged the dryer. I found I could reach the heating system by removing the lint tube in the back of the dryer. I put my I phone with the light on inside the back of the dryer and tested the connections to see if all were working. The thermal fuse was not working. I removed the two wires , red on top and white on the bottom. Then used a small Phillips screwdriver to remove the two mounting screws and removed the fuse. I then used a vacuum to clear any lint from the back of the dryer and inside the dryer. This took me about an hour and a half. I did it this way because I did not want to disassemble the entire dryer to get to the components. I received the fuse in 3 days and tested it. It was fine. I then put it in the dryer screwed it in place, connected the wires. Replaced the lint tube. This took about 10 minutes. Dryer is running great.
I unplugged the dryer and disconnected the vent. I pulled the dryer away from the wall so I had room to work on it. Pulled the top cover off (slides back). Took the door off Took the front adjustable feet on the bottom off Unscrewed all of the face screws on the front of the dryer Took the two screws off of the back of the control panel holding the control panel to the metal frame. Gently pulled on the control panel to reveal 4 screws under the control panel to be able to take the front cover off. Pulled the front cover off (the dryer door front cover). Pulled the dryer vent cover off (two screws). I could now see the heating element with sensor/fuse (right side). Did a continuity test (beep) on all visable sensors/fuses on the heating element. No beep on the thermal fuse (used website diagram to locate parts to test and replacement part numbers). Got the part after about a week, tested the parted (it beeped), replaced with new part and put dryer back together, plugged in and the dryer heated. Problem solved.