Hi everyone my name is Chris I am new to the forum and I am looking for advice on a fruit machine I have been given which is faulty, the machine is a Barcrest Trailblazer club which is set on £100 jackpot 10p play when I power the machine up the digital display reads R5TBL 24V sense fault OPTO alarm 54-29 can anyone tell me what this means and how to cure it I would also appreciate it if someone could tell me where to obtain a manual and decals for it as I would like to increase the stakes many thanks Chris