Power Conversion
Treadle to Electric
Treadle or Electric to Hand Crank
Portable Knee Control to Electric Foot Control

Treadle to Electric
Many sewing machines were designed to be operated by treadle or electric.
If you presently have a treadle and wish to convert to electric, the machine MUST have a built on motor mount. The motor mount can be found on the right portion of the machine head below the hand wheel (see arrow). This is part of the casting and cannot be added.
TO COMPLETE THE CONVERSION YOU WILL NEED:
- Terminal Box #700 with electric wall plug and wire that fasten to foot control (#204). The terminal box has receptacle for motor plug-in and light plug-in.
- Motor #270-B with adjustable bracket, mounting bolt, belt and wired with plug for terminal box #700.
- Foot Control #204
- Light #B428(618-M) comes with plug for terminal box #700 (light mounts on the back of the machine over round cover).
This system, using the terminal box #700 is very easy, it is a matter of plug-ins (no wiring or rewiring required).
For additional information on terminal box #700 set-up click on this link Terminal Box #700 Set-up
For the parts necessary to complete conversions click on this link Treadle & Vintage Parts

Conversion to Hand Crank
To install Hand Crank (part #KS-1) you MUST have a built on motor mount (see arrow) as mentioned in the treadle to electric conversion. You MUST also have a spooked hand wheel (part #15282). The handle flips down and out of the way for storage.
For the parts necessary to complete conversions click on Treadle & Vintage Parts

Portable Knee Control to Electric Foot Control
Sorry to say knee controls are no longer available. An alternative is to convert to an electric foot control.
TO COMPLETE THE CONVERSION YOU WILL NEED:
- Foot control #204
- Control to terminal cord #600
66" long cord with two terminal connectors at each end.
Attach #600 cord to #204 foot control.
Attach the other end of #600 cord to the existing screws (marked in drawing with red circles) inside the metal plate.
The #600 cord can be guided out through hole in the metal plate (same hole used for the light and motor cord).
NOTE: This is the least intrusive conversion and easy to convert back should you be so lucky to someday find a knee control.
For the parts necessary to complete conversions click on Treadle & Vintage Parts
Please Note: If you are not comfortable performing this or any sewing machine maintenance, take your machine and control to your local dealer.
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