Fruit Machine Chat

Is it possible to put this machine on free play to save putting money in? I currently have one for home use. If it is possible can someone tell me how please?

Thanks

Open cash door, press start - 50 free credits. Also allows you to step in wins etc and try out features by holding down cancel and the hold buttons.

burn the peice of shot and recycle it for the poor africans its not worth ure time