3HLER5437JQ0 Whirlpool Dryer - Instructions

I noticed my dryer was heating, but not tumbling. I"m a 53 year old single female, and my dryer I bought used 3 years ago. I had no clue what the problem was. I texted my brother and said, "it heats but doesn't tumble - is it shot?" He texted back "probably the drive belt - pop the top and see." So I popped the top, and sure enough, the belt was broken. So I googled "diy + dryer + drive belt" and watched a You Tube video. I then drove all over town looking for a belt, and the only place that carried it had closed at noon (saturday). So I googled " appliance parts + dryer and came to this site, ordered the part and it was delivered in two days.
I borrowed a nut driver from my brother, removed the front of the dryer, used a plastic cup to prop up the drum. I put the belt on the drum, being sure to place the ribbed side down, looped through the pulley and onto the motor, removed the cup, put the front back on, dropped the top, replaced the lint trap and the two screws holding that in place, turned the dryer on and voila! All done.

remove the front panel, belt [notice the way the belt is fasten] remove the tub, support bracket to the drum roller, and slide the new drum roller on and place the tre ring in the slot. then re-install everything in reverse

Replaced the Thermal Fuse first - 30% chance - didn't help! Then I replaced the resistor - Not an in-kind replacement - looks different-Guessed the wrong place first [no specific directions :( ] and got some sparks - Yikes! Picked the second place and installed the resistor and it work PERFECT. Spent Less than $50 and back in business = GREAT!!

I misdiagnosed the problem as heater element because I did not have my voltage meter with me. The problem was the heat thermostat that senses temperature in the drum and burns out if it's too high. There are two other safety cut off thermostats that when triggered will reset themselves when the temp cools. All three should be tested before looking for something else, like the cycle selector switch; that one is not only more complex but very difficult to access. One is on the heater element itself, the other senses the temperature of air flowing out of the heater element. I believe this array of thermostats is similar on every drier. Each one should be tested with an electrical multifunction tester before guessing what's wrong. The drum thermostat, a $13 part, was the easiest to replace, once I got the back of the drier completely open, a not too difficult task. And, as I found out talking to a repairman, is the thermostat that most commonly fails. I will add that Partselect was most accommodating in providing advice and in authorizing me to return the heater element and refunding the overnight shipping fee. And their web site is terrific--the only drawback being you have to read it over thoroughly before concluding you are an "expert". I would work with them before any other vendors. Good luck!

I received the part I ordered immediately and the included instructions made installation a snap. Thank you for your help. I would not hesitate to order from your company again.

Very easy to replace.

Raised the top of the dryer then took the front of the dryer off. Took the drum off. Replaced the pulley and support rollers. Then, put the new belt on and put it back together.

My dryer started squeaking and I thought it was the drum rollers, so I bought a set. When I attempted the repair and got as far as removing the dryer drum and I decided to spin the shaft on the motor and that was where the squealing was coming from. I put the rollers on and reassembled the dryer. One day later the motor seized up. Ordered a new motor and installed it with no problems. The nut on the back of the motor ended up being a 20mm wrench. Motor cost me $105.56 and the maintenance kit (ps37308) (2 rollers,4 clips, button clip, new idler pulley and belt) cost $32.08. It cost a total of $137.64 in repairs with no labor costs and I accomplished it in under an hour. Minor handyman skills needed or find a friend who is handy. My dryer is 14 years old and now is running like new again. I used the 50% rule, if a repair exceeds 50% of the cost of a new machine, replace it, if the repair can be done for less than 50% of the cost of a new on, fix it.

I did what any novice would have done. I took the entire thing apart to get to the gas jet. I did not know about the thermal fuse until I got to the schematic behind the timer and controls. I was a tech back in the 70's and 80's and only worked on electric dryers. Back then I would remove the heater core and twist the coils together to save money. So I had no idea how a gas dryer heating unit worked. So now any one that reads this. You do not have to take the dryer completely apart, I did that for all of you. Just replace the thermal fuse on the back of the unit by unplugging that wires and removing the screws! It looks like a long white piece of plastic with 2 wires to it. You will find this under the full metal shield on the back of the unit. This should be about a 1 hour repair at the most!

The dryer stopped heating, it would only blow cold air. I removed the back panel and tested the thermal fuse with a dmm. The fuse was open, so it was bad and I needed a new one. I tested the thermostat and the dmm measured continuity across the terminals, so I thought it was good, bad assumption. I ordered a thermal fuse from partsselect and it came with a thermostat. Like a dummy, I only installed the fuse. The 1st time I ran the dryer the fuse blew again, because the thermostat was bad. So, moral of the story, install both parts.

I simply removed the rear panal of the dryer. Removed the two wires from the fuse at the rear of the dryer. Attached an OEM meter across the two fuse connections and had no continuity. Ordered a new fuse and recieved it in 2.5 days.Replaced the fuse,reconnected the wires and replaced the rear panal. Started dryer and it now blows hot air and runs like new. I can't say enough about PartSelect. Great diagnosis using their website, the delivery was fast and I recieved the correct part at a good price. Very satisfied, Thanks PartSelect. Fred F

Removed the dryer's back panel and took a look. Had no idea what to do next, so I read up on it. Partselect was extremely helpful to me, the exploded views with the part numbers called out were particularly helpful. So I determined it was the thermal fuse. Unscrewed the screw holding in the fuse and disconnected the electrical supply. New fuse went in really easily. Job took a lot longer than it had to cause since I was in there, I cleaned out the dryer really good.

Why the fuse blew was interesting: had an extension cord routed over the dryer, well it was situated such that it caused the timer knob to bind up. Apparently, the dryer ran all night because of this and blew the fuse. So don't obstruct the knob or you will be replacing a thermal fuse!

I removed the base cover and cover over my lint blower. The thermal fuse is located on top of the blower housing. I removed the thermal fuse utilizing a small nutdriver and installed the new fuse.

i took the face off dryer and removed the belt and drum then removed the lint trap from back to clean and have access fan then removed the retaing clips holding the motor then with two adjustable wenches unscewed the motor from fan took out motor and replaced in reverse order all you needed was some common sence to do this i though it was easy to do greats parts fit perfect thanks tommy

Take the door off of the dryer. Lay it on a towel. Remove old gasket. Clean the channel the door gasket fits into with glue remover. Squeeze high temperature glue into the channel, let the glue set up. Put the new gasket into the channel, tape it down in a few places. Let it sit 24 hours for the glue to set up. Put the door back on. You can put the door on immediately as long as you don't use the dryer for 24 hours. Easy.