<P><b><center><font color=blue><font size=5>PRINTED USER INSTRUCTION</center></font></font><P>Authorized reproduction of the users / instruction manual for a Singer Slant O Matic, model 500, a round bobbin, automatic zig zag sewing machine with many of its basic attachments. It has basic information and stitch diagrams for it's built in zig zag as well as the built in and cam based decorative stitches. It also has cleaning and oiling information and some troubleshooting information.