Bobbin Holder keeps slipping past stopper on my Janome 6260 Sewing Machine?

I have had that problem too. It started happening just recently. My machine also started skipping stitches within the last week (I have submitted a separate question about the timing). I had absolutely no problems with the machine the first 2 1/2 years I owned it. I cleaned it myself regularly and used it heavily (4-5 days per week). Then I had it cleaned and "tuned" in fall 2007 at the dealer where I purchased it. I am afraid to take it back to the same dealer, because I think they may have messed it up. (And they charged me a lot of money to do so!)

Laurie Machado
May 2008

I'm having the same problem and just called a dealer but don't have an answer yet.

Carol in SF
April 2007