I bought a Twilight Zone yesterday and have had 5 issues so far. The first 4 I have fixed. The latest one now is the Bridge Diverter. It is not returning down far enough to pick up the ball. The ball bounces off the side and ends up just sitting in the middle of the bridge, stuck forever. Even if I try to force it by hand it's almost as if the rod is not long enough. Everything is tight. The coil seems to go in and out as far as it possibly can so I am stumped. It's almost like the rod shrunk. What am I missing?