Hi
I am a complete novice.. never sewed before in my life. I restore old cars and have picked up a used Zoje 0628 walking foot machine that seems very similar to a Consew 206RB. I don't have aspirations of doing full interior jobs, but I would like to be able to do some door panel and carpet work. My first project is some simple canvas covers for some of my machines.
I am having a little trouble with the fabric wandering while sewing. I'm working with very thin material and only 2 to 4 plies at the moment. The pieces are quite long, and as I feed them in, if I push a bit hard the stitches lengthen. If I push to the side, it can zag a diagonal stitch. I think my timing may be off, if that's possible?
I fed in a scrap and started turning the pulley very slowly by hand. At one point in the rotation, just for an instant, the inner foot lifts before the outer foot touches down. At this point I can freely move the fabric. The needle is up, the feet aren't holding it down. When I move the pulley just a little further, the outer foot seems to snap down with a little clack noise as if it was stuck on the inner? Or maybe that's just part of the mechanism working normally making that noise. I'm not sure if I should be looking at the outer foot possibly hanging up on the inner foot, or looking for a timing adjustment to just make the inner foot raise a little later. I do have a copy of the manual.
The previous owner used the machine for multiple plies of heavy leather and only in small pieces. I'm guessing they either didn't notice the machine doing this because of the heavy material, or they adjusted it this way on purpose.
Any advice would be appreciated, before I go messing something up.