Picked up a dirty half working BR out of an operators backroom. At some point I'll document the restoration but right now I'm just trying to get it up and running working through it and have most of it nailed down but for whatever reason I can't get the hill flippers to function when I get the ball up there. Is there a relay that swaps power to the upper playfield? Also the flippers were firing in attract mode so I'm guessing its a relay issue. Any help would be appreciated, thanks everyone! And happy to be in the club!