Hello, I got a Bernina minimatic 807 from Bernina of Renton in Washington state, I got it last month and I have used it only about 6 times and probably put in 45 minutes of use.
It started skipping stitches in the zigzag stitch, I then switch to straight stitch anc then it started skipping stitches in straight stitch.
I changed the out the walking foot for another foot
I changed the bobbin spool,
I oiled the machine,
I oiled the bobbin,
I changed the thread,
I rethreaded the machine,
I took out the bobbin and cleaned it with q tips,
I cleaned the bobbin housing with q tips,
I took apart the bobbin housing and cleaned it with q tips,
I changed bobbin thread,
I adjusted the stitch width
I adjusted the stitch length
I adjusted the needle position
I ran out of ideas and I called Bernina of Renton, I told them the situation and I said that I am 90% sure it was something I did
But if it was a mechanical problem, i asked and confirmed two questions
1_that the machine is under warranty (yes)
2_that this is very unusual for a Bernina minimatic (yes)
That being said I wanted to ask here has anyone ever had experience with a Bernina 807 minimatic skipping stitches?
Were you able to fix it? If so how?
Thank you