i live in saint paul, MN, and just got into leatherwork recently and just completed my first project - a custom leather knife bag for a friend who is a chef. it came out really nice (i attached some low res pictures of it), but the by-hand saddle stitching took *forever* so i started looking for a machine. i don't have two grand to drop on a new cowboy machine, but i heard really good things about the old singer patchers. plus, i will be doing most of my work at home while my kids are sleeping, so i love the idea of a (mostly) silent treadle machine. well, the first day i went looking, there was a Singer 29K71 at an antique shop in minneapolis for $300, which seemed to be a pretty good deal on a pretty good machine - at least from what i can see - so i snagged it.
i am now in the process of trying to get it up and running, and have a few questions that i can't find answers to in any of the manuals i have. i'm pretty handy and mechanical (i also do woodworking - www.spoonmancuttingboards.com) and i have a PDF scan of the original manual as well as a few newer-looking instruction PDFs as well for the Singer 29K patchers. after doing some looking around here at this fabulous site (!) i took the advice of Wizcrafts and called Bob in Toledo first thing. he was great, and answered a few questions and sent me some bobbins, needles, thread, oil, a new knob for the wheel, and a new bobbin winder ring. i got it threaded and sort of sewing today, and it's working okay sometimes - i'm adjusting the tension and travel etc and observing results - but there are a few problems and i have a few questions that i'm hoping y'all can help me with. i attached some hopefully pertinent pictures.
first picture:
[what is that.jpg]
i'm wondering what this important-looking thing does. i actually don't see this L-shaped thing in the pictures in the original 29K71 manual, and can find no description of what it is/does. also, on the rod that is just to the left of that, which i believe is what adjusts my presser foot pressure, it appears i'm missing the wide flat thumb screw that goes above the smooth donut-looking thing. (?) i can adjust the donut-thing up and down with pliers, but i would think if that's what adjusts the presser foot pressure that it would have ridges and not be smooth. but if i'm missing the wide disc, how does that also adjust the donut thing both up and down if they're not welded together? am i missing a part? are pliers an adequate work-around, or should i get the wide flat thumb screw? is this something i'll adjust a lot?
second and third pictures:
[remains of take up lever tensioner.jpg] & [top of machine blurry sorry.jpg]
after my order from bob was already in the mail i discovered a new PDF diagram and found that the thing on top of the machine that maybe looked broken... was indeed broken. apparently it's the tensioner for the take up lever (?)... when i'm trying sew, sometimes it works okay but other times there's extra thread flopping around in the needle/presser foot area which snags and breaks. i'm guessing this broken part is my problem?
fourth and fifth pictures:
[how to move wheel.jpg] & [front gear close up.jpg]
i'd really like the wheel to the front, as i think it will put my hands closer to my work and make the wheel more convenient to use. i watched videos of people using the machine, and the front wheel operation seemed easier/more convenient to me. however, i cannot find anything, either in the manuals i have or online, about HOW to move the wheel from the front to the side and vice versa. i would think this would be information Singer would include in the manual (!) but maybe they only trusted their technicians to do this... anyway, i asked bob about how to move it and he gave me a little direction, but since i'm so new and it was just over the phone, it was tough to tell what he was talking about... i got the wheel off, as you can see, but am stymied as to how it goes on the front. obviously there are gears in there and i can't figure out how i would get anything that has gears on it to come off of the right side (where the hand wheel came from) and also get past the belt drive wheel... does the belt drive wheel come off and then go back on after the hand wheel gets moved? am i missing a part or parts?
i know this was a bit long, but i tried to be thorough and clear and would appreciate ANY help.
i can't seem to find anyone in the Minneapolis/Saint Paul area that knows this machine well enough to help me. (if anyone knows of a shop in the twin cities area that would know what it's looking at with this machine, i'd appreciate a reference.) we are only 10 hours from toledo, and i'm wondering if it wouldn't just be worth it to load it up and road trip to see bob, although i thought i'd start here first.... as i said any help would be greatly appreciated. THANKS!!!