I still have a lot to do. I didn't even look at the tension or the stitch knob thingy. The black disks on the top turn but they don't make it zig or zag. I'm thinking about using a bit of heat from the hair dryer to see if it will move. I'm reluctant to use any penetrating oil because everything is painted. I didn't take an old tooth brush along so couldn't scrub corners very well. The stitch length doesn't seem to budge. The motor will be torn down and cleaned. Then DH promises to rewire the whole mess. At least the cabinet is pretty...
DH is ok but sore from the wasp bite.