I must really love punishment, because here I am again fixing another EM pinball machine. I can’t help it though, their tendency for faults aside, EM’s are beautiful machines and every line up should contain at least one. This time I’m looking at another baseball themed machine by Gottlieb, appropriately (maybe boringly?) named “Baseball”. It was released in 1970 with around 2350 units shipped. It came out about a year before Playball (which I fixed up recently) and both machines share a very similar playfield layout and feature set. This isn’t my machine and I’m simply repairing it for someone else (the same guy owns the Playball I fixed up and documented recently). It’s not a restoration, just a fix up for the issues it’s having.
Playball has come along nicely since it was first dropped off for repair and it’s a satisfying feeling each time a forward step is made. Getting old machines back into a fully working state is what I love most about this hobby. I finished up my last update with an initial look at the three man on base relays. These are the interlock style relays, which have 2 coils to toggle its switches between state. In Playball, these control if a man is on the base or not. The specific problem I’m looking into is why the man on base relays do not reset as part of the game reset sequence. Currently, their state is carried between games.