Printing a diagnostic page
This page is useful to HP Technical Support if you have a printer problem.
1
Turn the printer on.
2
While holding down the printer's Power button, press the printer's Resume button four
times and then release the Power button.
3
The printer should print a diagnostic page. If the printer fails to print the diagnostic page,
there is something wrong with the printer. Contact the HP Customer Care Center (see
“Customer Support”
).