I know their are several owners of different brands of J/P machines here at the creek. I currently own a Casadei FS51 machine and I thinks I have a slight sag in my in-feed table. I know the parallel height mechanism allow for adjusting the beds coplanar (SP?). My dilemma is there seems to be very little documentation on these machines for making adjustments. I guess the manufacturers believe they will be perfect for life. I had the same issue with my previous machine (Minimax FS350).
From what I can tell, from the two machines that I have owned, the mechanisms are very similar.
Any helps would be greatly appreciated.