HP LaserJet 6L Pro Printer - Manual (Page 40)

38 Chapter 3 - Printing EN
Managing toner cartridge
It is recommended that you use HP LaserJet toner cartridge. HP has
designed the printer, toner cartridge, and toner formula to work
together to give you optimal image quality from your printer. To order
an HP LaserJet toner cartridge, see appendix A.
You can expect a toner cartridge to print approximately 2,500 pages
when you are printing typical business letters with text covering about
5% of the page. A page containing graphics uses more toner and
shortens the life of the cartridge.
Extending toner life through EconoMode
An excellent way to extend the life of your toner cartridge is by using
EconoMode. EconoMode uses approximately 50% less toner than
normal printing. The printed image is much lighter, but is adequate for
printing drafts or proofs. You can set the EconoMode option through
your software (see to Help for more information).
Note When printing a best-quality document, you must deselect the
EconoMode check box.