HP Officejet 7110 Wide Format ePrinter - H812a - Manual (Page 204)

Problem with printer preparation
The printer clock has failed and ink preparation may not be complete. The estimated Ink Level gauge
might be inaccurate.
Solution: Check the print quality of your print job. If it is not satisfactory, running the printhead
cleaning procedure from the toolbox might improve it. For more information, see Clean the printhead
on page 86.
ENWW Problem with printer preparation 191