8-155
Removal and Installation
HP Designjet 4000/4020 Printer Series Service Manual
19. Remove two T-20 screws (Type A) that
secure the Media-Axis Motor Bracket to the
Chassis.
20.Remove the Media-Axis Motor Bracket from
the Printer.
21. Remove the Drive Roller by sliding it to the
right, then downwards and then out of the
Printer.
When reinstalling the parts, make
sure you apply the grease (included
with the support part) to the gears.
After installing the NEW Drive
Roller, make sure you perform the
following Service Calibration:
îš„
Paper Advance Calibration
⇒
Chapter 5.