HP Latex 3000 Printer - Manual (Page 37)

Install an edge holder
To install an edge holder, stand at the front of the printer and attach the front of the edge holder (marked
with the number 1 on the blue part) to the front of the platen. Ensure that the substrate is aligned with the
marks on the edge holder.
Then go to the rear of the printer, open the loading table, pull the rear of the edge holder towards you, and
attach it to the rear of the platen. A built-in magnet helps to position the edge holder correctly on the platen.
Ensure that the substrate is aligned with the marks on the edge holder.
ENWW The substrate edge holders 31