A few weeks ago my machine jammed up so I cleaned out the fluff from the bobbin area. There was quite a lot, hadn't been done for a while
. That solved the problem and away I went again, quite happy. Last week the same thing happened so I cleaned out the fluff, that didn't do the trick. I've tried many times and have even taken the bottom off as much as I can to get at anything else; I've re threaded just in case - no luck.
The upper thread is catching on the hook race (I think - the silver bit that holds the bobbin) when I'm trying to pick up the bobbin thread.
It was serviced less than a year ago so I'm hoping I can fix this myself as it's difficult for me to get to the repair shop. Does anyone have any ideas of what I can try next?