HP LaserJet 8000 Multifunction Printer series - Manual (Page 288)

Appendix B Control Panel Menus 288
Print Quality Menu
RET=MEDIUM OFF
LIGHT
MEDIUM
DARK Use the printer’s Resolution Enhancement technology (REt)
setting to produce print with smooth angles, curves, and
edges.
All print resolutions, including FastRes 1200, benefit from
REt.
Note
It is best to change the REt setting from the printer driver or
software application. (Driver and software settings override
control panel settings.)
ECONOMODE=OFF OFF
ON
Turn EconoMode on (to save toner) or off (for high quality).
EconoMode creates draft-quality printing by reducing the
amount of toner on the printed page by up to 50%.
CAUTION
HP does not recommend full-time use of EconoMode. (If
EconoMode is used full-time, it is possible that the toner
supply will outlast the mechanical parts in the toner
cartridge.)
Note
It is best to turn EconoMode on or off from the printer driver
or software application. (Driver and software settings
override control panel settings.)
Item Values Explanation