Avery Dennison Monarch Verifier 938 Operating Instructions Manual page 12

5. Turn the base plate right side up.
6. Using three screws with attached lock washers, attach the stand to
the base plate:
For knife printers, use the three holes that are on the left side of the
base plate.
For non-knife printers, use the three holes in the center of the base
plate.
Knife Setup
Note: Do not fully tighten these screws.
It is easier to attach the shafts, bracket, and verifier before
attaching the printer to the base plate.
2-2 Operating Instructions
Non-Knife Setup