Thread Number: 77518  /  Tag: Vintage Dryers
1956 Filtrator Dryer
[Down to Last]

automaticwasher.org's exclusive eBay Watch:
scroll >>> for more items --- [As an eBay Partner, eBay may compensate automaticwasher.org if you make a purchase using any link to eBay on this page]
Post# 1015009   11/19/2018 at 09:54 (1,985 days old) by Frigidaireguy (Wiston-Salem, NC)        

 I'm having a problem with my '56 Filtrator dryer. First off I have to give the drum a "boost" before the motor will start.  It now starts and runs for 5 to 7 minutes and shuts off.  What would cause this and what should I do to correct it.  Thanks for any help.

 

Bob





Post# 1015010 , Reply# 1   11/19/2018 at 10:08 (1,985 days old) by combo52 (50 Year Repair Tech Beltsville,Md)        

combo52's profile picture
Hi Bob, You need another motor, it might be repairable with a new start switch, but it might have other issues.

Good News is any FD Filtrator dryer motor will fit your machine from 1952-1960.

John L.


Post# 1015021 , Reply# 2   11/19/2018 at 12:14 (1,985 days old) by sfh074 ( )        
Starting Cap ...

Replace the starting cap first. This can cause this very issue and is a cheap test. Besides if you end up replacing the motor, replacing the start cap is a good idea at the same time. Check the centrifugal start switch for proper operation. Also check wire connections everywhere associated with the motor for corrosion.

Post# 1015022 , Reply# 3   11/19/2018 at 12:18 (1,985 days old) by combo52 (50 Year Repair Tech Beltsville,Md)        
Replace The Starting Capacitor first ?

combo52's profile picture

Not a bad suggestion, BUT no GM FD dryer ever had a Motor Starting Capacitor.

 

John L.


Post# 1015026 , Reply# 4   11/19/2018 at 12:48 (1,985 days old) by sfh074 ( )        
Well heck .....

No cap. So they used a secondary field winding 90 degrees out of phase to the primary for starting. I remember playing with one of these kind of motors in engineering school back in the 80's. I always wondered why they would go with another added winding and a start switch vs just a cap.

Post# 1015079 , Reply# 5   11/19/2018 at 19:07 (1,984 days old) by combo52 (50 Year Repair Tech Beltsville,Md)        
Most US Home Laundry Motors Are Split-phase Induction Motors

combo52's profile picture

They use a separate start winding usually controlled by a centrifugal start switch with some using a magnetic relay.

 

They use this type of motor for its high starting torque, they are also reliable and quiet running, major down side is very high current consumption.

 

90% of AWs, dryers and even wringer washers built over the last 80+ years use this type of motor, maybe about 10% also had an added start capacitor to add even a little more starting torque.

 

John L.


Post# 1015142 , Reply# 6   11/20/2018 at 05:34 (1,984 days old) by frigidaireguy (Wiston-Salem, NC)        

John / Bud:

Thanks for your input Can this motor be re-wound ???



Forum Index:       Other Forums:                      



Comes to the Rescue!

The Discuss-o-Mat has stopped, buzzer is sounding!!!
If you would like to reply to this thread please log-in...

Discuss-O-MAT Log-In



New Members
Click Here To Sign Up.



                     


automaticwasher.org home
Discuss-o-Mat Forums
Vintage Brochures, Service and Owners Manuals
Fun Vintage Washer Ephemera
See It Wash!
Video Downloads
Audio Downloads
Picture of the Day
Patent of the Day
Photos of our Collections
The Old Aberdeen Farm
Vintage Service Manuals
Vintage washer/dryer/dishwasher to sell?
Technical/service questions?
Looking for Parts?
Website related questions?
Digital Millennium Copyright Act Policy
Our Privacy Policy