Anyone out there know these machines ? Mine works fine for 10 shots, then the left side flag raises as it should and the black light comes on. ( #2 right side flag has never worked much ) After about 2 flag trips up and down the the score reel just takes off on its own. It seems a relay in energized and lets the reel keep spinning? Once you take a shot it stops for a second then takes off rolling again. I've pulled the score reel asm. and cleaned it well. Also I cleaned all plugs and switch / relay contacts.
Any help or tips on what to try next would be great.
Thanks in advance
Paul