How about trying the manufacturers,Google for information.
It is a capital mistake to theorise before one has data. Insensibly one begins to twist facts to suit theories, instead of theories to suit facts. (Sherlock Holmes - A Scandal in Bohemia.)
Vertical pumps are all very similar, no matter the manufacturer. You have asked an extremely general question; any generic manual on verticals should apply. If you have a specific concern, please state it and there are plenty here that can help.
As a starter, I would say your most important, or at least first, concern is to make sure the pump is hung, or mounted, absolutely vertical. A foundation plate just a few degrees off vertical (or flimsy) will give you headaches forever; problems that will be blamed on all sorts of other causes.
