When it happens, Check to see if the trough Optos are working correctly. I’m going to replace mine. I’m unsure of the logic of a ball search, but I think it’s a combo of demon head and trough. If either malfunctions, it can cause issues.

When these new optos start going, it’s sporatic. Can be perfect for a time being, then just randomly malfunction.

So the up kicker stops firing? Or does it keep firing until you get a device malfunction error?