Some of the original manuals are nearly 100 pages and the resulting files can be rather large, even when compressed into PDFs. Need help deciding which sewing machine is the right one for you, have trouble setting up your machine, or are looking to start a warranty claim? Parts for SINGER model 15CH, Needles, bobbins, plates, feed dogs, sewing machine, brother sewing machines, singer, singer sewing machine, singer sewing machines parts.15 6 To Take Out the Bobbin Draw to the left the slide in the bed of the machine Reach down with the thumb and forefinger. Our customer service team can help! Table of Contents Previous Page | Next Page Sewing Machine No. Home The Singer Sewing Machine CompanySinger Manuals.