Sapphire 850 feed dog problems
I have a Sapphire 850 and when I go into FMQ mode I have a problem with the feed dogs creeping up and the switch reverting back to its original position. Normally it wouldn't be a problem but I find that something else (My threads start acting up). Anyone else ever have this problem and found a solution to it? I recently had the machine checked out but was now a Viking dealer.