HP Designjet 4000 Printer series - Manual (Page 38)

How do I install ink cartridges?
1. Remove the printheads, printhead cleaners, and ink cartridges from the
consumables box.
2. Find the ink cartridge door, which is on the left side of the printer.
3. Press the ink cartridge door until it clicks.
Chapter 2
36
How do
I assemble
the
printer?