Quoted from Knxwledge:I realize that I may have not been clear enough. SPSA is ALWAYS active, not just the light. This messes with the logic of the ball in play, etc. I've tried looking at the schematics for any instance of the phrase "Extra Ball" and it looks like all switches connected to the relay are adjusted properly.
I know this may be a really basic question. But are you certain that the switch(s) that trigger an SPSA are open when they should be open? and that the wires on the back of the switch aren't touching. It sounds less like a short, and more like a closed switch.
Manlius, NY
