HP LaserJet 4345 Multifunction Printer series - Manual (Page 302)

Environmental Product Stewardship program
Protecting the environment
Hewlett-Packard Company is committed to providing quality products in an environmentally
sound manner. This product has been designed with several attributes to minimize impacts
on our environment.
Ozone production
This product generates no appreciable ozone gas (O
3
).
Energy consumption
Power usage drops significantly while in sleep mode, which saves natural resources and
saves money without affecting the high performance of this product. This product qualifies
for ENERGY STAR
® (Multifunctional devices, Version 1.0), which is a voluntary program to
encourage the development of energy-efficient office products.
ENERGY STAR ® is a U.S. registered service mark owned by the U.S. government. As an
ENERGY STAR partner, Hewlett-Packard Company has determined that this product meets
ENERGY STAR Guidelines for energy efficiency. For more information, see
http://www.energystar.gov .
Toner consumption
EconoMode uses significantly less toner, which might extend the life of the print cartridge.
Paper use
This product's optional automatic duplex feature (two-sided printing) and n-up printing
(multiple pages printed on one page) capabilities can reduce media usage and the resulting
demands on natural resources. (The automatic duplex feature is available only for models
that include a built-in duplexer. Manual duplexing is available for all models. See
Printing on
both sides of paper (optional duplexer) .)
Plastics
Plastic parts over 25 grams are marked according to international standards that enhance
the ability to identify plastics for recycling purposes at the end of the product's life.
288 Appendix F Regulatory information ENWW