DLB3400SBLAD Hotpoint Dryer - Instructions

This repair was a no brainer repair. The factory replacement knob that I bought from this site comes with a new "D"-Ring. Some other aftermarket parts houses sell the knob and the "D"-Ring as seperate parts. The knob from this site already has the "D"-Ring ring installed in the knob. My "D"-ring was broken and I simply removed it with my fingers. All I had to do was properly align the new know knob with the timer shaft and press it into place. If your "D"-ring is not broken and not still inside the old knob, you will need to pull it off the shaft with a pair of pliers before pressing the new knob onto the timer shaft. Dr. "B" The Hot Rod Doc

Unplug the AC cord. Open dryer door and unscrew 4 small Phillips screws that hold the top panel to the front panel. Tilt up the top panel.
To remove the front panel: Look on the inside of the front panel, disconnect all the wire connections that go to/from the front panel, such as the light and door switch. Remove 2 screws that attach the top of front panel to the side panels using a 8mm or 5/16" wrench. Undo or loosen 2 Phillips screws at the bottom of the front panel, one at each bottom corner. Remove the front panel. Go to the back of the dryer. Remove the 8 screws holding the lower access panel (8mm or 5/16"). Remove the access panel. Also, remove the 2"x4" access plate in the center of the back panel (2 8mm/5/16"). Reach inside the small panel opening with a needle nose pliers and remove a Cir-clip and washer that holds the rear drum bearing shaft in place. Now you can remove the drum straight forward. Clean, clean, clean the insides. Replace the worn drive belt, follower wheel and front slider pads as needed. Reverse the procedure to reassemble. Plug in and test. Drink beer.

I used a flat head, a phillips head, and two sizes of sockets with my screwdriver to complete this project. I initially undid the control panel, but I don't think I needed to. I next took out two long screws that were holding the top of the cabinet on. These screws were just inside the doorway, directly above where the door sits when closed. I took the top off and set it aside. Being careful to mark which wire went to which lead, I undid the leads to the door open/closed switch. I next found two, black, hex-end screws, one each on the upper sides, towards the front, and undid these with a socket end on the screwdriver; being careful not to drop them as they came out. I then tilted the front panel out and up and set it aside. Note that the front opening holds the drum up so it can spin. Next, I tilted the front of the drum up, and pulled it outwards, till bearing at the back pulled out of the socket, and the drum dropped down enough that I could push the belt off the back of the drum. I then pulled the drum out through the front opening. I could see that the bearing was mostly worn away and metal was rubbing on metal. On the drum, I took off the air diffuser and the drum's half of the bearing assembly, and attached the new part of the bearing assembly, where the old one was. There was a metal disk that I was careful to reinsert in its former spot. I tried to make sure that all screws were tightened with equal force. Then I removed the entire bearing housing/blower assembly by undoing the outer screws that attached it ti the back wall of the cabinet, I rotated it outward at the top , pivoting around the compression fitting (no screws) at the base. I then removed the back half of the bearing housing, and replaced it. I needed to screw in the screws from the front while holding the spring-clip-thing in place (once installed, you can stick your finger through the hole in the bearing housing and feel the clip right behind it). I took this opportunity to clean all the excess lint out of the cabinet. I then replaced everything in reverse order until I got to the drum. I put the belt loosely arounf the drum, with the grooved/ridged side facing in. Then put the bearing (with drum), back in the socket. Feeling through the hole under the front of the drum, take the belt where it hangs off the drum TO YOUR RIGHT, run it under then up around the left side of the small pulley, then pull it to the right (above the small pulley) and around the right side of the big (tensioner) pulley, and let go. Note that there is a swithch in the tensioner that won't switch on unless there is enough tension on the belt! Put the front back on, lifting up the barrel from the inside, so that the barrel opening slides around the outside of the front's assembly. Ours seemed to fit more tightly than it had previously, into the felt padding around to bottom of the front assembly, but it seems to work fine? Screw in the two black, hex-head screws from the sides into the front, and re-attach the door-switch wires. Turn it on (carefully) to make sure it runs. Then attach the top, using the two long screws up through the door opening into the top. Ours is working much better than before - hotter, faster, quieter! Should we have lubricated the bearing with lithium grease?

Per suggestion of "Parts Select", I replaced the "high limit thermostat"....very simple task on the dryer: 1 - unplug from power source; 2 - remove screws securing top to front (open door, screws located beneath lip of unit); 3 - tilt top up allowing access to everything; 4 - remove connections to 'thermostat' (note which wires go where); 5 - loosen screws securing thermostat to unit and remove thermostat; 6 - vacuum any and all lint while unit is apart; 7 - install new thermostat and put everything back together; 8 - test dryer to see if repairs worked!

Replacement is easy = Tilt net for lint into opening and set by snapping left side then slide to right to seat into proper seal. Do not force either side when seating.

Replaced the filter. Was very impressed how quick I received the product, no hassel... Nice...

Took the top and front off. DO NOT TAKE DRUM OFF!! Lifted drum slightly and worked belt around drum. Replaced front and top. Took off rear panel at bottom near vent pipe. Put belt around motor and then tension pulley. Buttoned everything up and that was it!

Found excellent instructions and diagrams online by searching under the model number. Best of all was the service from PartSelect. Belt arrived 24 hours after ordering. It was the right part, it was easy to install, and the dryer is running beautifully.

I removed the two screws from inside the door at the top, which were holding down the top.

Removed top,then two screws at the top of front in the inside of the unit

Tilted out the front so the wires would not come disconnected, slip in new bushings, and put it back together.

Thanks,
Saved me from buying a new dryer

First unplug the dryer from power. Now open the dryer door and remove the two phillips head screws that hold the top down. Then lift the top off and turn the dryer on it's back (this is not necessary but if you have the room it makes the job easier). Now remove the two hex head screws that hold the front on and remove the wires from the door switch. Now you can lift the front of the dryer off, door and all. This now allows you to replace the three (on this model) slide bearings and the felt. I also removed the belt and lifted the drum out and checked both the belt and the rear bearing. You can do it!

I removed the 2 screws and lock assemblies from both sides on the back. Then i removed 4 screws (two from each side) on the control panel and lifted that up as i tipped the cover forward to disconnect the wires from the door switch. I found the wiring diagram inside the control panel cover, which included a belt routing diagram (very helpful, being the belt was laying in the bottom. I then removed 3 torx srews holding the drum to the bearing, and removed the drum. Let the fun begin! i proceded to put the belt onto the motor pulley and around the tensioner. i needed some help from my wife to set the drum back in as i held the belt up around it. once the drum was back in, i found the beld had fallen away from the tensioner. I lifted the front of the drum up just enough to get both arms below it and move the tensioner back to slip the belt over it correctly. With the new belt on i started to put the screws back in the drum. This got very frustrating, as you have to correctly line up all the holes again, while holding the drum in the correct angle to start the screws. this was the hardest part, not physically, but wears on a person's nerves quickly! Once all the screws were in and tight, i took a deep sigh of relief before i tipped the front cover up just enought to get the wires hooked back up for the door. I turned the unit on to verify the repair before re-assembly. Yep! works again, for well under $20.00! Thanks PartSelect!

Unplug the appliance and open the dryer door, loosen screws located underneath door opening ridge remove top of dryer. Locate screws inside to take front off the appliance making sure the drum does not fall down. Unsnap drum bearing, remove old felt replace both. Replace bearing slides and put back together. Really easy and the dryer works great for arounf $50- 60.00.

Remove the bottom cover of dryer to look at the motor, see belt hanging remove broken belt. Remove screws from the top and front, slide belt over drum put small piece of tape to hole belt in place replace screws go back to the rear pull belt over the motor pulley close back panel

Open top by removing 4 phillips head screws above opened door, pop top up. Remove rear access panel, remove belt from drive & tension pully. Loosen top front screws, remove front panel to gain access to remove drum. After drum removed, I realized why rear bearing went bad- two front guides were worn causing rear bearing to angle and wear out. Replaced front pads, buttoned her up and now quite as new. Also replaced drive belt while in there.

First I shut off the gas and unhooked the gas line. Then opened the door and removed the screws that hold the top down in the front. I then tipped the top back so I could get to the top of the drum. I removed the screws ( 4 ) inside the door opening and slid the felt seal back. Next I put the belt in the drum and feed part out the crack between the drum and the dryer frame, being careful not to cut the belt. I woorked the belt around the crack and pulled it toward the drum. When I got the belt through it was all the way around the drum and I just put the belt over the motor pully and pulled the tensioner back and wrapped the belt over it. Put all the screws back in and the back on and fired it up. Works as good as it ever did.