Therefore, it is necessary to adjust the grinding point periodically (on a daily basis). To do that we must use the grinding re g u l a t o r located on the upper right side of the machine. If we t u rn the regulator forw a rd (clockwise) we will obtain a finer grinding, whereas t u rning it backwards (counterc l o c k w i s e ) will result in a coarser grinding point.(FIG.2) 5 The grinding point is factory adjusted for a medium grinding point. It is therefore necessary to proceed with a p re l