Originally Posted by NapaJohn

Thanks for pointing that out. I often have trouble remembering which machine threads which direction and always try to pay attention when I take out a needle for replacement which way it was facing. That diagram would work for the black Singers, but others (like the Slant-O-Matics, I believe) thread front to back...but you can probably see the needlebar slot on them, too.




I think this might be it: http://blog.sew-classic.com/2009/09/...-free-pdf.aspx