I have a 17033 purchased in 1975 for $249.99. It was my first machine and I loved it so much that when the reverse tab broke right off (maybe about 1990), I just put it in the closet and kept it. I bought another Kenmore but was never quite as happy. I dug the 17033 out a few months ago and had it looked at by a repair guy so it has been cleaned and oiled but he couldn't fix the reverse. I am certain that I have the manual somewhere but my sewing room became somewhat disorganized (to put it mildly) when I took up knitting about 8 years ago so finding the manual may take some time. I will look harder and let you know if/when I find it. I would be happy to copy it and send it to you.