Got my Beast Sapp last week. It's a fantastic machine, though I have a problem. Despite the fact that I am pushing the correct button (next to the switches on the back of the door) I cannot change the odds from 1. This is leading to tedious gameplay. It is as if the button just isn't working. The LED shows "1" on the front of the machine, but it isnt moving. I'm in the correct mode (after turning key and accessing the admin section), but it just doesnt appear to be working.

Does anyone have any ideas?