Authorized reproduction of the users / instruction manual for a Necchi Royal Series, models 3204 FB and 3205FA, a round bobbin, zig zag sewing machine that Necchi describes as heavy duty. This model has a free arm and the manual covers many of its attachments, has basic information and detailed stitch diagrams for its built in stitches including sewing buttonholes and much more information. It also has cleaning and oiling and some troubleshooting information. This manual is 34 pages and the PDF file is 3.29MB in size. The downloads can only be paid for with a credit card.