Quoted from zimbakin:Did you check the ball load micro switch in the canon in test mode... ie. does it register?
Also, when the ball is in the canon, is it fully depressing the switch. I replaced mine a while back and had to adjust the position so that the ball keeps the switch depressed when loaded.
It just started working again. Not sure what happened or what I did. But It held up through the show. And still working. (Knock on wood)