FDG546LBS1 Frigidaire Dryer - Instructions

Fixed it eventually with part PS470049 ('M' Series Ignition Coil Kit). See separate story.

The flame sensor did not fix it but read on for info on how to replace this part. Before replacing this part, I should have read another posting in a different web site about the ignition coils: if you see a red glow inside the burner unit but the flame does not come on, then the problem is likely to be with the coils, not the flame sensor. However since some users here had solved the problem by replacing the flame sensors, I figured I'd try it. The setting for "More dry, less dry" never worked either so maybe this would fix two problems at once.

This dryer is a stacked front loader sitting on top of our washing machine. Opening the little front door (lower left side) is easy once you figure out that a little screw below needs to be removed. I almost broke the door trying to pull it open. The sensor is attached to the side of the flame area cylinder. It was hard to remove both the screw and the part itself from the slots as it's very springy. In fact when I finally removed it, it dropped to the base of the unit and sparks went flying as one of the electrical clips touched the metal (ground). Tip: first disconnect the electrical lead coming from the back of the unit to the ingnition block and later I used rubber gloves just in case. (I could not access the plug/outlet in the back). I installed the new part easily, though I was confused by the electrical leads: the white wire connects to the lead that has a red plastic dot on the side, but I think that must be a mechanical part and not a (wrong) marking, while the red connects to the other lead. Anyway, I connected it the same way I found it and put it back. Reconnected the other electrical wires and closed the door.

This did not fix the problem which turned out to be with the gas valve coils: as they get old, they turn off the flame when they get hot, even though the dryer keeps on turning. To read how to replace that part, search for comments under part number PS470049 ('M' Series Ignition Coil Kit). I don't know whether replacing the flame sensor is going to fix the "more dry-less dry" function, will have to see. Still, this website is great. Our dryer is a Westinghouse bought in 1991 (almost 20 years old!) and with this fixes it's just like new.

First pry up on the front edge of the top panel of the dryer which is held in place by snap in clips. Pivot the top open and support against wall or other taking care not to pull on wiring harness. Next remove the 2 screws that hold the front panel in place. These are located on the inside of the front panel. The front then snaps loose also. Remove the plastic drum stop located at the top edge of the front of the dryer. Next I removed the 3 drum screws located inside at the back center of the dryer. Next you can you need to remove the belt the motor located at the rear vent panel on the back. Slide the now loose drum out exposing the rear bearing. With a 5/16 end wrench, loosen the 2 screws on either side of the bearing retainer. Assemble the new bearing bracket to match the old one. Apply a liberal amount of supplied lubricant to the pivot ball and plastic retainer. At this point it was helpful to have someone at the rear of the dryer hold the new retainer bracket against the back of the dryer while I tightened the new bearing assembly in. Assemble dryer in reverse.

First of all, let me thank your wonder web site and service.


Here is the step-by-step procedure:


Unplugged the power.

Accessed the heater assembly from the front left lower corner.

Turned off the small gas valve.

Unscrewed the copper nut connecting the small gas valve and the heater assembly.

Disconnected the 3 wire connectors.

Unscrewed 2 screws under the heater assembly.

Took out the heater assembly.

Unscrewed the screw for the igniter assembly.

Installed the new igniter assembly. Be very careful with the M shaped coil. I broke a new one. That is why I have order the same part twice. But it still cost me less for hiring a tech or buying a new dryer.

Carefully put the heater assembly back into it position.

Connected the gas connector.

Secured the heater assembly to the bottom of the dryer with 2 screws.

Connected 3 wire connectors.

Turned on the small gas valve.

Plugged in and ran a test.

It worked!!.

Make Sure Dryer is off and disconnected from power! Also, beware of sharp edges on dryer parts and cabinet.
1) Popped-off top lid with flat-blade screw driver (Insert screw driver in joint between top and front of dryer above door) Spring clips are all that's holding top on in front
2) Unplugged plastic electrical connector located just along the top-right side of dryer
3) Removed one sheet metal screw located about 8" down from top on either side of dryer - total of two screws
4) Pull front of dryer back and pull up at bottom of dryer (Remember that when you replace front you will have to make sure plastic bearing surfaces on dryer tub are centered back in cut-out on front panel. Plastic tabs fit inside the cut-out or else you'll ge a swishing noise when tub rotates)
5) Set front panel to side
6) Flame sensor is located on the left side of the burn chamber sheet metal cover. It has a red and white wire with flat connectors that must be pulled off. Note which color goes to what terminal
7) Unscrew fastener. Note: this screw/fastener needs a non-standard driver to get it out. I have a variety of other drivers beyond phillips/flat types and non of them worked.
8) I ended up using a pair of pliers to just work it out from under the screw. I bent it, as it has a tab that slips in along left bottom edge of burn chamber cover.
9) Finish taking screw out by hand
10) Put new flame sensor in by inserting tab on bottom first. Then, screw in fastener to top of sensor bracket and reconnect wires. White on top and red on bottom terminal.
11) Replace front panel with door by placing in tabs on bottom front of dryer. Again, make sure plastic bearing surfaces are inside of circular flange on front panel
12) Make sure to reconnect plastic cable connector. Note: I added a tie-wrap because it looked like the connector might rub against drum. There are some holes through which you can run the tie-wrap
13) Replace the two sheet-metal screws
14) Push top down so spring clips re-engage with dryer body

This is actually a white consolidated IND. brand, but that wasn't on your list. Be sure to check your tensioner pully if you hear squealing coming from the dryer. I changed the felt ring and the support bearing before realizing that my pully bushing was the cause of the noise. If you have squealing then spray a little wd40 on the bushing and shaft, if the noise stops, then you found the smoking gun. Replace the pulley. Unhook the spring and it comes right off. No tools needed.

unplugged the dryer, discontected the sensor and unscrewed the bracket, replaced the new one and put the connectors back on, screwed the bracket back on and that was it. Very easy fix for a female who does not do much of these sort of repairs but learning.

I opened the top of the dryer to gain access to the outside of the drum. Then I removed the screws holding the old drum veins in using the electric drill with the nut driver attachment. Then I positioned the new veins in place on the inside of the drum and replaced the screws from the outside of the drum to hold the veins in place. Then I replaced the top and was ready to go.

This is the third repair that I have done using parts from parts select. the other two repairs involved replacing electrical parts. Specifically thermostatic controls or swicthes. I am very happy with the parts and the diagrams provided on your web site without wich I would have had to replace my dryer a long time ago.

I popped the knobs on without tools. Easy! I saved $36.00 buying directly from you instead of my local repair man

This unit is a stackable washer&dryer,so first pull unit away from wall atleast 4 foot. Unplug power cord,then take10 dagree front panel off then the control panel off and unplug the 5 connetors if your unit has that many,then lay panel asside. Take dryer door off,makes it easier when putting it all back together. Now take front panel off and the dryer lent tube,now just take the 3 center phillips head screws out and slide drum out. Pull upward on what they call the shaft which held drum on. Now these are the parts you should order. Belt,grounding ball clip,grounding ball,drum support bearing,bearing bracket,and most important part is the shaft. The shaft is ur insurance for the whole job. Use a good grease like white lithium grease and coat the shaft end and the drum support bearing. The grease will cut down on friction for a while,and re assemble the way you took apart. Reminder grounding ball goes behind drum support bearing not in front. Good luck and please vaccum.

UNPLUGGED DRYER.
1. I used a putty knife to pop the clips in the front. This allows the top to open like a car hood.

2. There are two screws one on each side holding the front to the body. Then there are clips which can just be pulled.

3. There are some electrical connections. I made a diagram and disconnected them.

4. The front slides up off two tabs at the bottom.

5. Peel and scrape off old felt. install new felt using high temp glue and clamps. The top one the plastic guides go to the top.

6. The belt has a tensioner on the bottom right and comes off easily.

7. There are three screws in the middle of the back of the drum. They were very tight and require a good phillips head screw driver.

8. Drum lifts out the front.

9. Unscrew the ball bearing assembly from the back, put the high temp lubricant on the ball.

10. Re-assemble in opposite steps.

Plug in and test.

First I located the two clips holding the top of the machine on and opened the top of the dryer. I then disconnected the two wires on the door switch and removed the two screws holding the front panel on. After removing the front panel, I vacuumed all the loose lint and as far into the lint trap as possible. I then removed the back vent panel and released the drum belt from the pulley. I pulled the drum out of the support bearing. Then I removed two screws holding the drum support bearing, bracket, and grounding ball clip. I replaced the grounding ball and drum support bearing with new parts, (as the drum support bearing was damaged without the grounding ball). Then I reversed the order and put the dryer back together. Overall I felt the job was easy and I'm happy to be able to use a quiet machine again!!!

White Westinghouse WDG547PB Dryer. Removed access panel (lower left front of dryer) by removing phillips head screw below access panel. Removed two phillips head screws holding bracket that holds coil in place. Removed coil, disconnected electrical connector. Connected electrical connector to new coil and set in place. Repeat for second coil. Reinstall bracket and access panel. Job complete. Dryer back in service with no problems.

Internet Search suggested that I check the Igniter, Sensor, thermal cutoff and Ignition Coils. down in the bottom of the Gas Dryer. With top cover off and front panel on, I put a mirror down in the bottom of the Dryer. I watched to see if the Igniter and the Sensor would turn on the Gas Valve. In the reflection of the Mirror, I could see a glow, but heard NO clicks. Repeated several times. Same Result. I suspected the Ignition Coils were faulty.

You suggested replacing BOTH. Parts arrived in 2 days. :-) Easy disassemble and reassemble with screwdriver. (Front Panel must be removed). While I was at it, I replaced the Drive Belt, too. It was 6 years old.
Everything worked fine.
After 6 years in a Garage, the Dryer was filled with Dust. Use the opportunity to Vacuum out the dust.

Had to pretty much disassemble the entire dryer. The schematics on the web site made it a snap to do. One word of advice. I you have to replace the rear drum assembly, the drum has to come out the front of the dryer. Part select made this a very positive experience.

Make sure you order a new belt and a new drum glide with the rear drum bearing assembly. If your bearing is worn out, so are the belt and drum glide!

1) Use a flat screw driver or putty knife to release the blind clips that hold the front side of the top of the dryer cabinet down
2) Swing dryer top up and remove two screws that hold the face of the cabinet.
3) Unplug the wiring harness and remove the cabinet face.
4) Remove the 3 screws that hold the drum to the bearing assembly (accessed from inside the drum. This makes it easier to remove the drum as the bearing assembly can be difficult to remove before you see how it snaps together
5) Reach under the drum and take the belt off the motor pulley, then remove the drum
6) Remove the old bearing assembly from the socket (slide up then out)
7) Remove the two screws that hold the bearing socket to the dryer
8) Fasten the new socket to the dryer (you'll need help doing this unless you have REALLY long arms because you have to reach inside the driver and the back of the dryer at the same time)
9) Grease the socket with the supplied high temp grease
10) Bolt the new bearing assembly to the drum and put the new belt around the drum
11) Put the drum back in and snap the bearing socket in and down
12) Guide the new belt around the motor pulley & tensioner
13) Glue the new drum glide / felt piece to the front cabinet
14) Put the cabinet back together