Does anyone have a Gottlieb game that has this spin relay? In Spin Wheel the wheel on the backbox is supposed to rotate around and land on values at "random" but mine only advances one at a time. I need to figure out how to take it apart and clean it because it is a bit sticky. But the coil is only firing once, instead of a few times to spin the wheel. It's not as cool to own a Spin Wheel that doesn't spin lol. Any advice on this unit? Would love to hear from an owner that can confirm how it works. Thanks!