HP LaserJet 9000 Printer series - Manual (Page 219)

Appendix E Regulatory information 219
Environmental product stewardship program
The printer design reduces:
Energy consumption Energy usage drops significantly in low-power (PowerSave) mode. Not only does this save
natural resources, but it also saves money without affecting the high performance of this
printer. This product qualifies for
E NERGY S TAR ® . E NERGY S TAR ® is a voluntary program
to encourage the development of energy-efficient office products.
E NERGY S TAR ® is a U.S. registered service mark of the U.S.
Environmental Protection Agency. As an E NERGY S TAR ® par tner,
Hewlett-Packard Company has determined this product meets
E NERGY S TAR ® Guidelines for energy efficiency. For more
information, see http://www.epa.gov/energystar/
Toner consumption EconoMode uses less toner, which may extend the life of the print cartridge.
Paper use Depending on the type of software program in use, you can request that a number of pages of
your document be printed on one sheet of paper. This N-up printing practice and the printer
automatic duplexing feature, which provides two-sided printing, can reduce paper usage and
the resulting demands on natural resources.