Got everything working; disassembled; cleaned; replaced kicking rubber coil
Re assembled and does not do the full start sequence. Coin works, start button works, motor starts but only revolves a fraction, score reels do not reset. I read in the operation after S relay, AX relay actuates, and U relay resets coin something. I do not see U coil firing, followed schematic and still nothing. I manually press Z1 and Z2 and nothing happens. I don't know where to go. I'm more frustrated that I spend hours getting everything to work 95% and I dis assemble/re assemble and it's messed up again. Part of me just wants to take a sledge hammer to it. Please, may an expert give a rookie some guidance or plan of attack