HP Designjet T1120 Printer series - Manual (Page 127)

Check the printhead status
The printer automatically checks and services the printheads after each print. Follow the steps below
to get more information on your printheads.
1.
Press the Menu key to return to the main menu and select the Ink menu icon , then Printhead
information.
2. Select the printhead on which you want information.
3. The front panel displays:
● Colors
● Product name
● Product number
● Serial number
● Status, see Front-panel error messages on page 181
● Volume of ink it has used
● Warranty status
You can also get most of this information without leaving your computer by using the HP Printer Utility.
For an explanation of the printhead status messages, see Printhead status messages on page 174 .
If the warranty status is See warranty note, this indicates that non-HP ink is being used. See the HP
Legal Information document provided with your printer for details of the warranty implications.
Remove a printhead
CAUTION: Make sure the printer wheels are locked (the brake lever is pressed down) to prevent the
printer from moving.
118 Chapter 11 Handling ink cartridges and printheads ENWW
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