3LG5701XKW0 Whirlpool Dryer - Instructions

Unplugged dryer, removed 2 screws under filter lid, removed filter, removed access panel on back of machine, removed blower motor housing, vacuumed all dust and debris from rear of dryer, turned dryer around and opened top of dryer using a small screwdriver to release the clips approximately 2" from either end, then securing top from falling by using bailing wire to hold it in place, disconnected door switch wiring harness, removed 2- 5/16 screws retaining front panel and removed front panel from dryer, removed drum from dryer, removed idler pulley from bottom of cabinet noting position of drum belt, vacuumed dust and debris from bottom of cabinet and around old motor, removed motor retaining clips rotated motor and removed wiring harness from motor. I then attempted to remove the blower wheel from the old motor and here is where the problem began. If your dryer has the original motor in it, or the motor has never been changed in it to the best of your knowledge, go ahead and order a new blower wheel with your other parts, because you will not get the old one off without destroying it. (this cost me several days to complete the repair). Do not use channel locks or vice grips to attach to the front pulley to remove or install the blower wheel... use 2 medium sized crescent (adjustable) wrenches otherwise the pulley will be damaged and you will have a lot of filing to do to repair it. (If you need to reuse the pulley. I did not as my motor and pulley was an exact replacement). I got the blower wheel off of the old motor by using a chisel and a hammer and cutting a hole around the attachment point on the motor shaft from the rear of the dryer. After this, the job was pretty easy. I put the new motor in the motor housing, put a crescent wrench on the pulley on the front of the new motor, then screwed the new blower wheel onto the motor from the back of the dryer. (remember, the blower wheel has left handed threads, so to install it you have to turn the pulley on the motor to the LEFT to thread it into the wheel.) After the blower wheel is installed and hand tight, use 2 crescent wrenches to tighten down on motor, (1 on the blower wheel hub where it is square, and 1 on the front pulley) rotate the motor down to the correct position for the wiring loom, (you want the wires to rest on the bottom of the cabinet when the job is complete)., then reinstall the motor retaining clips and attach wiring harness. At this point I installed new drum rollers, reinstalled the drum with a new drum belt, and replaced the idler pulley with a new one. (push the drum counter clockwise by hand a few times to center the drum belt and to make sure that the drum is on the drum rollers correctly). The front panel is now reinstalled being careful to make sure the clips on the cabinet engage the holes in the panel. Push back on the drum slightly and reinstall the 2- 5/16 screws to hold the front panel to the cabinet, then reattach the wiring harness for the door switch. Remove the bailing wire and close the lid. The blower wheel housing is then reinstalled, then reinstall the rear access panel. Reinstall the filter and the 2 screws under the filter lid. Plug in the dryer and your repair is complete. When a motor replacement is required, you are better off replacing the motor, blower wheel, drum rollers, drum belt, and idler pulley. I did and my dryer sounds and performs like a new one. My wife is absolutely delighted. I spent approximately $180.00 on the total repair while a new dryer would have cost me $600.00 + tax.

After I received the new belt I un-plugged the electric cord and shut off the gas supply. I pulled the dryer about 10 inches away from the wall to remove the vent duct from the back of the dryer. Used the putty knife to release the clips on bottom front panel and a screw driver to pop the front of the top at the left side and right side, removed the two Phillips head screws under the lint door, then lifted the top to the vertical position. Loosened the hex head screws at the bottom of the upper front panel (don't take them out). At the top back side of the front panel, pull off the electrical wires from the door interlock switch and pull the retainer holding the wires to the front panel (don't take the plastic clip from the wires.) Place some wood blocks to support the drum at the front of the drum. Use the nut driver to remove the two screws on the inside at the top of the front panel. Disconnect the two springs that hold the door closed. Lift the panel from the two loosened nuts at the bottom and pull it away from the drum and let the drum settle on the blocks of wood to support it. Place the new belt around the drum lining it up where the old belt left its mark around the drum with the grooved surface facing the drum. Replace the front upper panel with the door to engage to two tabs on the screws you left at the bottom. Lift the drum so that it engages with the opening in the front panel. In case where the drum had dropped too far, use the putty knife to engage the felt flange at the rear of the drum with the rear cabinet flange. Reinstall the two screws at the top that you had removed. Reconnect the two wires at the interlock switch and snap the clip with the wires to the flange of the upper front panel. Replace the door springs on the hinge extensions to the flange at the bottom of the cabinet. Set the Idler pulley assembly into the cabinet floor sliding the end tab into the slot and the two tabs fit into the holes in the floor. Pull a loop of the belt under the idler pulley and then pull it toward the motor pulley. You might use the shaft of your Phillips screw driver instead of you fingers to get it around the pulley on the motor shaft. Turn the drum by had for several complete turns to ensure that the belt lines up on the drum and that the drum isn't binding on the back or front seals. Close the top, snapping onto the top of the cabinet. Plug the dryer into the electric outlet and set the timer to Fluff Air range and push the start button with the door closed. The drum should be turning smoothly. Open the door and all should stop. Reconnect the Vent and move the dryer back to its former position. Turn gas supply on but do not start the dryer. Check for gas leaks. If you find a leak in either at connectors or the flexible connecter call a qualified contractor to replace the flex connecter. Otherwise you can then set for one of the dryer settings and push the start button and observe the burner through the lower panel to see that the igniter is lighting up and finally the gas turns on and a decent blue flam is burning in the combustion tube. Open the dryer door and the flame should cut off and the drum stop turning. You are ready to set the bottom panel. Set the panel on the two lower tabs and close it upward until the snaps lock it in position. Job Done

I followed the video directions exactly as instructed and I had no problem doing the repair myself. And if I can do it being a woman with no help you can do it. Easy peasy~

Removed back panel and tested all components. Everything was good so had to remove front to test last 2 components. Removed front and used brick (handy tool when your working solo) to hold drum up and in place (with full load of damp towels). Defective igniter. Testing all took 10 minutes, replacement took 2. Spent more time opening and putting machine back together than testing and replacement took.

I followed the basic steps in the video for the dryer door switch replacement. My dryer is much older but everything in the video was basically the same. It was a very easy repair. I have kept this dryer running for 26 of the 27 years of our marriage.

It was not hard at all. I got the parts the next day.

Verified that the heater element was working; drum and contents were getting hot. Could hear the thermostat clicking on/off as the element started to glow. Drum stayed very steamy the entire time; consistent with no airflow. Fan motor was running, dryer vent/line were clear. Verified cold (not hot) air from the external vent. Seals had degraded to the point that the fan was not drawing air from the drum, but from inside the dryer cabinet at the lower seal (by the fan blades); hot air was escaping from the upper seal and was causing the dryer cabinet to get unusually hot. Installed these 2 seals, and the dryer is working perfectly now.

TURN OFF POWER TO DRYER............................. Pay attention to where everything is as you take it apart, so it can be put back the same way. Take out the two screws by the lint screen. Use flat tip screwdriver between space in front of top to help lift top. Use rag on tip of screwdriver so as not to scratch it. Take out two screws inside the front panel at the top. One on each side. Unhook the switch wiring. Lift up the front panel to take off. The tub will be loose, so it can be taken out to inspect other components. Some call the tub a drum. Be sure to see how the belt tensioner is attached, so it can be put back on the same way, if it comes loose. It is under the tub. Take out old belt. Put new belt around tub. Make sure the tub sets on the two rollers in the back of dryer. While holding tub, put the belt around the grooved pulley on the motor. Grooves are face down against the tub. Feed belt through the tensioner. Put the bottom of front in on the tabs. Be sure belt is still in place around pulley and tensioner etc. Hold tub through front door and close front. Put the two screws back in on each side. Close top and put the two screws in at the lint screen. Done. Turn power back on. Turn on dryer to see if it operates properly. If not, check out your repair to see if everything is connected properly.

pull out lint screen, removed 2 screws. lifted top up. removed 2 screws from the front,disconnected wiring harness. removed the drum and belt. located and removed the igniter, sensor, and coil valves. replaced all with new parts. reassembled. now it heats up. i believe that i only needed the coil valves. coil valves not shown on parts list, i purchased later. everything was very accessible with the drum removed.

Used PartSelect instructions for routing belt & a customer's valuable guidance.

I removed screws for the lint screen - TOP. Pry up top with screw driver. Disconnected inside top front 2 screws, removed door control wires, white and blue. Lift off front of dryer. Tip dryer back about 40 degrees against wall. Remove warn belt (not broken). Relocate idler bracket on the cabinet base, follow diagram which comes with the belt package. Be very careful that the belt is NOT on the side of the idler roller. I had to do this install a second time, because I had it wrong the first time. Even though I've done this repair 5 or 6 times, there's always a first time GOOF. Not really a hard job.

Threw away the printed instructions and followed the Part Select video ,featuring Steve...

Well my husband did the install and he said it was very easy??

Ordered thermal fuse and cycling thermostat

always unplug from outlet first, unscrewed the back off and pull off the wire from cycling thermostat ,take the two screw out that holding it in place and replace the new one .Very simple and easy. Thank you for the easy step by step video to complete this repair. James