Embroidery not working correctly
Well, before I did all that (which may be necessary), I would take a piece of UNWAXED dental floss or hand embroidery floss and floss between the tension disks. You mentioned that you were suddenly breaking threads; there may be lint or loose threads or both seated between the disks, preventing the thread from seating properly. Then,
I would take the embroidery unit off and try to do some sewing with it, to see what results I got. If you can catch and bring the bobbin thread to the top with the top thread, I am doubtful that your timing is off. Sew a line of both straight stitch and zigzag stitches, and see if the stitches are balanced. If not, you may have a bobbin tension issue, and if so, most bobbin cases can be adjusted.
I think you'll find, though, that things will improve considerably when you have cleaned out the upper thread path and tension disks. Make sure when you do that, that your foot is raised, so that the disks are spread. Oh, a drop of sewing machine oil wouldn't hurt either--generally you should put a drop of oil for every 5 hours of embroidery.
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Mar 14, 2014 |
Singer Quantum XL-6000 Computerized Sewing...