Bernina 830 missing stitches?
Hello, I have been doing alot of free machine embriodery on my bernina 830, but over the past 30mins it keeps missing stitches, the result it is may stitch 1 and miss 3, then stitch 2 then miss 3 ect...
I have tryed changing thread, bobin, needle...
WHAT CAN I DO!?
Thanks
Simon, May 2008