Candy:
Delta manuals are not much. very little info.
Here is a link to Delta, Porter-Cable, and DeWalt service center. Some manuals and parts lists are around. Be aware, since Black & Decker got control of Delta, Delta scroll saw support has almost dropped off the planet.
http://www.dewaltservicenet.com/docu...n%20900087.pdf
below is link (I hope) to parts list.
Untitled Page
good luck trying to revive an old 16 inch Delta scroll saw. You could end up with a lot of problems.
Phil