Hi I'm newbie for Pachinko .. I just buy CR Fever Martian Battleship Nadesico M.O.E-RX machine from second hand store a couple days ago and this day I have free time to check this machine is work or not
I plug the power cord to transmitter 220v to 24v and the screen is showing up and the screen is showing message error 5 (エラー5) with sound very loud, I check error detail on plastic back of machine the error 5 is mean " Main control communication error"
What should I do to solve this problem ?

Sorry my Poor English