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Print Quality
HP Designjet 4000/4020 Printer Series Service Manual
Printing the Service Image Quality Diagnostic Print
1 In the Service Utilities submenu, scroll to "Diagnostic Print" and press Enter.
2 You will be given an option to either print the "Image Quality User Plot" or
the "Image Quality Service Plot". Use the Arrow keys to make the selection
and press the Enter key to start printing the required Diagnostic Print.
3 Make sure media is loaded, the Pinch Lever is lowered and that the Ink
System is correctly installed. Press the Enter key to print the Diagnostic Print
or press Back/Cancel to exit without printing the Diagnostic Print.
4 The selected Diagnostic Print will now be printed.
Press Enter to
confirm selection
Use UP and
DOWN keys
to select
Press Cancel
or the
Back key
Press Enter
to Exit
to print