These manuals are scans taken from original Singer manuals that have been converted to Adobe PDF format for viewing/printing. Some of the original manuals are nearly 100 pages and the resulting files can be rather large, even when compressed into PDFs.
If you will right-click the links below and choose "save as" you can store these files on your own system. This is usually better than trying to view them within your browser.
Edgestitcher
The Edge-stitcher: Singer attachment instructions; 4pp; 1916.
Foot-Bar Attachments
"Directions for using The Singer Manuf. Co.'s 1888 (Foot-bar) Set of Attachments" for the Improved Family and VS2 machines. It's a manual for the first puzzle box (which was patented in 1889); this is dated 1889. The ruffler and tucker are very early styles (patented 1888).
Stocking Darner
"For use on all Lock Stitch Sewing Machines, Model No. 035776"
Turkish Point Attachment
TURKISH POINT ATTACHMENT FOR VERTICAL NEEDLE, STRAIGHT STITCH, CENTRAL BOBBIN, FAMILY SEWING MACHINES