3CG2901XSW0 Whirlpool Dryer - Instructions

Our dryer was leaving rust marks on our clothes that looked like a brown pencil mark. It turns out that the rear drum seal in our dryer was absorbing gunk over the years and we had to change it. It was a fairly easy fix but did require pulling the dryer almost completely apart. While we had it apart we changed this as well.

Anyone with a socket stet and screw driver can get it all apart.
On our machine, start by removing the 2 screws that hold the lint filter neck to the top of the machine (under the flap).
Then pry the top of the machine up in the front. It will pop up and you can fold it back.
Then you will need to remove 2 bolts and undo the plug.
From there you can pull the front off and get to the drum.Make sure you note how the belt tensioner comes out (under the drum) and how the belt is routed. It's quite basic.
After you get the drum off, peel the old seal(s) off and put the new seal(s) on as directed.

Pretty easy and our clean clothes stay clean now.

This was so much easier than I though it was going to be. Pulled up on the top part of the dryer and folded it over to the back. Removed 2 screws for the front panel and disconnected some wires. Laying down I fed the new belt on and made sure the tensioner was put back into the right spot, because when the belt broke the tensioner sprung to the other end of its travel. Put everything back together. This was made super easy because you guys had the parts and the shipping was super fast. Alot of the local shops in the area didnt even carry the belt or were not helpful..

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.

Repair went well, but my switch only had one contact on the non common end. The new switch had two contacts. One is for operation with lid open and one for lid closed. Make sure to connect to the lid closed contact and the common on the other end and leave the lid open contact unused.

Prop up the hood of the dryer with flat bar. Take out 2 screws holding dryer front end and 2 switch screws for dryer light inside dryer door. Secure dryer drum with bungee cord. Lift front end and remove. Remove broken belt. Route new belt over drum and pass underneatch idler pulley at botttom of dryer. Apply pressure to idler pulley w/one hand while securing belt around motor with the other. Make sure drum seals are snug between front and back of dryer while putting everything back together.
Have confidence. This is a very easy fix.

I order a new belt and I watched the video instructions on how to replace it, follow the instructions, removed the top and took out the dryer tumbler or can, found a broken idler pulley, order a new one, got it in about two days, replaced all the parts and now its working like a new dryer, I called several repair shops and I got estimates from $65 to $150, I spend less than $35 and it took me about 35 minutes to install and I got it fixed..

Looking at the schematics, it wasn't clear exactly where the motor was located. I took off the rear panel thinking I could get to the motor through the blower. Realizing that was a no-go, I did some web searching and found that the lint screen chute had to be unscrewed, the top had to be lifted to gain access to the top 2 screws holding the front panel to to the main body. The barrel was then dropped and the rib belt removed from around it so I could set it aside. The clips were removed from the front and the back of the motor to gain access to the blower shaft. .The motor shaft is screwed into the blower shaft but it took me a while to figure out how to grab the blower shaft( made of hardened plastic?) with an adjustable wrench while torquing the end of the shaft with a (3/4"?) socket wrench. Access to the rear was rough, but getting the motor out an back in was easy. The spring tensioner for the belt was the next hurdle. With the s-curve facing outward and clipped to the base, the belt with the rib side wrapped around the barrel, the belt was slid between the roller and the tensioner bracket and wrapped around the motor drive rib side inward. I had to take the old motor to kind of prop up the barrel so I could at least see the tensioner and motor interface. I had to do a balance trick where I held the barrel up while centering it to the belt and the rear panel while ensuring the cloth seal was seated to the outside of the chamber. The front panel went on, and the front cloth seal was seated by spinning the barrel. The rest was just a matter of reversing the steps. Tons of lint/dust is probably what crashed this motor. Disassembling the front and the back allowed a thorough clean up - vacuuming and wipe down. Should go another 10 years/

Bought a new one and installed.

Took off the lower front panel, removed duct piece from filter to blower fan, removed two screws and two wires to thermostat in exhaust ducting, then replaced thermostat with new one. Very easy job and everything worked like new when I reassembled it.

Old door catch came out, new one slipped in. All works great.

It was so easy... Pop out the old with flatblade screw driver and insert new piece... Works perfectly and looks better than the velcro strip I was using to hold the door shut...! Thanks for fast delivery and having the part available...

Regards,
JBL

Numbet one - unplugged the dryer. Then disassembled dryer (front panel, loosened vent from top panel and removed drum). Removed motor after carefully documenting wires and their corresponding numbers, along with pictures. Read directions several times to assure we understood process. Followed instructions for replacing connectors. Used pliers and screwdriver to install motor clips. This took numerous, patient attempts. We also had to partially remove the vent in order to reinstall the motor. Then replaced drum, front cover, reattached vent to top cover. Reattached outside vent hose. Plugged dryer in and tested it. Motor replacement worked fine and fixed the problem (squealing).

I suspected a faulty igniter and disconnected the cable to the igniter and measured the resistance of the igniter and found it to be 70 ohms then I checked the voltage at the same cable towards the power source and found it to be 25 volts ac which should be 120 volts ac. Next I checked the radiant flame sensor and found it to be open (it should be a closed circuit when cold). I removed the flame sensor (with the power off) using a small box wrench and found a broken lead. Replacing the flame sensor solved the problem.

removed front of dryer located igniter removed two screws disconnected wires then put new one in also replace thermal fuse and thermostat on back of dryer works great.

UNPLUG THE DRYER!!!!!
First removed the two screws holding the lint filter in place. Then slipped a screw driver between the top and the dryer body to remove the top. Using a nut driver removed the two screws holding the front of the dryer in place, remove the two wires for the door switch., lift the front cover of the dryer and set it aside. Support the drum ( two extra hands would be nice) and remove the drive belt. Then remove the drum. A thorough cleaning to remove all of the scorch like stain from the drum and back plate. Remove the seal and glue the new one in its place. Put it back like you found it. Make sure that the seal is not tucked against the back plate. Dryer works better than new and no more stains.