4KWED4900BQ0 Whirlpool Dryer - Instructions

I disassembled the dryer, replaced the pulley (which was noisy), and the belt.reassembled, only to find out that the drum would not turn freely. checked all my procedures and kept having the same problem. Finally after 3 frustrating hours, I took the back off and noticed that idler arm was tight against the motor shaft, because the too short belt didn't allow for the clearance needed. Had too take everything apart ,another hour, went and found one at our local repair shop, reinstalled everything , after another two hours runs fine. would appreciate a refund. And please check your part numbers in the future. Would hate to have someone else go through what i experienced.

The part wasn’t for my machine. Unfortunaly I was not able to repair it. I was sent stripe of foam with an adhesive strip on the back. I needed a felt strip.

Pulled the lower front panel located thermal switch pulled 2 wires removed 2 small bolts pulled switch out set meter to ohms scale and tested between the 2 terminals it hailed the test I reversed for installation of new switch

Disconnect power supply, remove power cord from dryer, remove dryer vent tube from dryer, remove 2 Philips screws from power connection on dryer, remove nuts from back of dryer, remove back of dryer. Locate idler pulley at bottom of unit at the rear of the motor, pull pulley back to loosen belt and remove from pulley, remove pulley retainer clip, remove pulley and rear washer from shaft and inspect shaft for wear or rust. replace washer and pulley (no specific direction to replace them, washer first then pulley). Reverse above procedure to reassemble. This is for a front load dryer, a top load dryer is different.

1 screw to replace.

Just replaced the old lint filter.

Replaced the heating element. Took the front lower panel off, 2 screws one on each end, removed cover on left side over blower 3 screws and removed cover lower right side over heating element 2 screws. Removed 6 wires plugged into heating element cover, turned heater element cover counter clockwise and pulled out. Removed 1 screw holding heating element inside of cover, pulled out heating element. Replaced heating element back in cover putting screw back in to hold it. Put heating element and cover into hole in back of dryer turning clockwise to secure. Then put cover holding heating element over the front of it and secured with 2 screws. Put blower cover back secured with the 3 screws and put the front cover back on securing with 2 screws. dryer is heating better than ever.

Disconnected Power cord, removed vent pipe, removed back panel, had to slide top cover off to remove additional screw holding back on. Went down to where the Idler Pulley was, removed old piece by depressing on the spring loaded actuator and slid it off the belt and all. Replaced same as removal.

Watched videos on line on how to repair. Replaced all four Drum Rollers, Belt and Idler Pulley, cleaned out inside of unit.

On this model do not try to remove the back. You must remove the bottom front panel and the lint screen unit. You can then loosen the heat coil assembly and rotate it to get to the high-limit thermostat and the thermal unit. I replaced both because I bought the kit. It actually took me longer to clean out lint than it did to replace the parts. A simple remove of the parts with a 1/4 inch nut driver did the trick. Now my dryer works fine.

I saw some videos suggesting you remove the back panel.Then I saw a video where only the kick plate was removed and the element was removed that way.
I removed both the back panel and kick plate.At first I thought I was wasting my time however once I got started I was glad I removed both back and front.
There was a significant amount of lint in the bottom of the dryer which made it easier to remove.
It also made it easier to remove the heater element.
I hope this helps.

Just watch YouTube videos. They show you how step by step. Easy to install. Clean all the dust out while dryer is apart if you can with a vacuum.

I removed the bottom access panel, with 2 hands i reached in behind the blower, i released the belt, i used a screwdriver to pop the retainer from the pully spindle, i removed and replaced the pully, i snapped the retainer back on and replaced the belt. I made sure the belt was on track and all was good. I put the bottom panel back on, it took all of 5 minutes. The hardest part was the retainer clip faces the rear of the dryer so you have to feel it. Also , the space is tight, use a smaller flathead screwdriver to get behind the clip, it will pop right off.

Simply followed the video that accompanied the part confirmation. Removed the top and front of the dryer. Removed the drum and belt. Unbolted (1 bolt) the Idler pulley and bracket and bolted on the new one. Reversed the sequence of disassembly and tried it out. The only minor difficulty was slipping the belt over the idler pulley after the drum was in place. This is where a second set of hands might be helpful to hold up the drum, while the other person puts the belt in place. Other than that, this was a simple repair and probably saved a couple hundred dollars for about 1.5 hours of my time. Thanks for the video...it was right on point, and made the job much easier.

take off front bottom panel. use ohm tester on the heater coil element, (It had broken in back) remove screw holding it in place and the two red wires leading to the element. Pull out and replace. reinstall in reverse. Done