http://www.digiprint-supplies.com/d...ssy-kit-for-17-pressure-rollers-ky-14255.html
These are easy to change.
There is a thin metal rod that retains the rollers snapped up into the claw foot that holds them in groups of 4
Put something under one or both ends of the claw with the lever up and then just push down on the rollers.
The pin will pop out.
Clean everything up and put the new rollers on the pin - line them up in the right gaps and then push the claw down - the pin will snap back into place.
Just be careful with what you use to wedge up the claw, it needs to be right on the edge so it doesn't stop the pin from popping out when are pushing it down & out.
wayne k
guam usa