HP Designjet 4000 Printer series - Manual (Page 122)

How do I remove a printhead cleaner?
After you have replaced a printhead, the front panel will prompt you to replace the
printhead cleaner.
Caution When replacing a printhead, always replace the corresponding
printhead cleaner. Leaving the old cleaner in the printer will seriously shorten
the new printhead's life and possibly damage the printer. A new printhead
cleaner is provided with each new printhead.
When removing a printhead cleaner:
●
Be careful not to get ink on your hands. There may be ink on, around, and inside
the replaced printhead cleaner.
● Always handle and store the replaced printhead cleaner upright to avoid spilling
any ink.
Warning Make sure the printer wheels are locked (the brake lever is pressed
down) to prevent the printer from moving.
1. The printhead cleaners are located in slots underneath the front panel, at the
front of the printer. Press the top of the service station door to release the catch.
Chapter 6
120
How do
I
handle
the
ink
system?