HP DesignJet 2500CP Service Manual page 76

Message Explanation and Action
Printhead alignment The printhead alignment procedure has failed, or the printer has detected a fault
cancelled that stops the procedure from completing. Subsequent messages will explain the
error further:
D
"Replacement of lens cover recommended" - You should check the section on
replacing lens covers in the User's Guide.
D
"Media too small for calibration" - The roll that is loaded is not wide
enough for the calibration to be done. It must be at least A3 size. You should
load appropriate media and repeat the procedure again, using Image Quality
/ Printhead Service / Align Now. If you use sheet media that is too small, the
printer will reject the media and prompt you to load new media.
Press
usual image print quality.
Printhead alignment The printhead alignment procedure has failed, or the printer has detected a fault
error JJ-J
that stops the procedure from completing. The squares that are flashing indicate
or the ink systems that have failed. If the message contains no squares, the
Printhead alignment procedure has failed because of a problem that is not related to specific
error printheads, for example, a problem with the media.
Press
displayed. If you press
but image print quality may be affected. To fix the problem, select
ink system.
Printhead check The printhead check procedure has failed, or the printer has detected a fault that
cancelled stops the procedure from completing. Subsequent messages will explain the error
further:
D
"Replacement of lens cover recommended" - You should check the section on
replacing lens covers in the User's Guide.
D
"Media too small for calibration" - The roll that is loaded is not wide
enough for the check to be done. It must be at least A3 size. You should load
appropriate media and repeat the check again, using Image Quality /
Printhead Service / Printheads Check / Now. If you use sheet media that is
too small, the printer will reject the media and prompt you to load new
media.
Press
usual image print quality.
3-10
HP DesignJet CP Series Printers
You may continue printing, but you may not get your
to continue.
to continue. The message Check ink system
again to continue, you may still be able to print again,
to continue. You may continue printing, but you may not get your
/ Ignore
should be
to check the
User Messages