Just got my first machine and it does not work completely. It is a Sankyo Stellar 2000 Fever. It powers up and most of the lights appear to be working, you can hear a motor running at what looks like the bottom of a ball chute or return tube. It wont let any balls drop to the area where the motor is running and when you twist the handle on front nothing happens as if there are no balls in place. A code on the front shows (FO) in red lights. I am looking for help or advise as I know nothing about these machines. I am a maintenance mechanic so I understand about how things work but I have never seen the back of one of these. Does anyone have info on where I could get a manual or parts list for this particular machine, or any help. Thanks the Tigerman.