Replacing Cartridges; Replacing Cartridge(S); When To Replace Cartridges - HP Designjet 700 User Manual

Working With Media and Cartridge(s)

Replacing Cartridge(s)

Replacing Cartridge(s)
When to Replace Cartridge(s)
700
Note that your HP DesignJet 700 contains only one black cartridge.
750C Plus Note that your HP DesignJet 750C Plus has three color and one black cartridge(s).
Replace the cartridge(s) in the following three circumstances.
1 When the plotter prompts you to replace one or more cartridge(s)
(by displaying
Device setup
Cartridge check
Full menu mode
Default: On
2 When either poor print quality or the ink-level indicator on the cartridge indicates
that the cartridge is out of ink.
3 When you are troubleshooting print quality problems. See chapter 9, page 9-16.
3-26
Service cartridge(s)
The plotter automatically checks before and after every plot that the cartridge(s)
are seated correctly and that the nozzles are working, this is called automatic
checking. You can switch off the automatic checking using the front panel
menus.
Note that automatic checking does not check the ink levels.
To check a cartridge's ink level:
Green = full
A considerable portion of ink has been used.
Cartridge is close to empty.*
Black = empty
* It is recommended to have a replacement cartridge ready by this time.
Note: The ink-level indicator is not an exact gauge of the specific quantity
of ink available over the life of the cartridge.
on the front panel).
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