HP LaserJet 9000 Printer series - Manual (Page 185)

Appendix B Control panel menus 185
Configure device menu
ECONOMODE=OFF OFF
ON Turn EconoMode on (to save toner) or off (for high quality).
EconoMode is designed to give print output at a very low cost. EconoMode will
work only with genuine HP print cartridges.
Note
It is best to turn EconoMode on or off from the control panel (Control panel
settings override driver and software settings).
TONER DENSITY=3 1 to 5 Lighten or darken the print on the page by changing the toner density setting.
The settings range from
1 (light) to 5 (dark), but the default setting of 3 usually
produces the best results.
Note
It is best to change the toner density from the printer driver or software
application. (Driver and software settings override control panel settings.)
SMALL PAPER
MODE No value to select. When printing narrow media the part of the fuser rollers that do not make
contact with the media swell up and can cause wrinkles.
CREATE CLEANING
PAGE No value to select. Press to print a cleaning page (for cleaning excess toner from the paper
path).
In order for the cleaning page to work properly, print the page on copier grade
paper (not bond or rough paper). Follow the instructions on the cleaning page.
The progress bar shows how long before the process is complete.
PROCESS
CLEANING PAGE No value to select. This item appears only after a cleaning page has been generated (as described
above).
Press to process the cleaning page. The progress bar shows how long until
the process is complete.
Item Values Explanation