- Hewlett-Packard LaserJet Owner's Manual

176 Appendix E Regulatory information ENWW
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
).
Power consumption
Power usage drops significantly while in PowerSave mode, which saves natural resources and
saves money without affecting the high performance of this product. This product qualifies for
E
NERGY STAR
®
, which is a voluntary program to encourage the development of energy-efficient
office products.
E
NERGY STAR
®
is a U.S. registered service mark owned by the U.S. government. As an ENERGY
S
TA R
®
partner, Hewlett-Packard Company has determined that this product meets ENERGY STA R
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.
Media use
This product’s 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 duplex feature is available only for printers that include a built-in duplexer—
HP LaserJet 2300d printer, HP LaserJet 2300dn printer, and HP LaserJet 2300dtn printer.)
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.
HP LaserJet printing supplies
In many countries/regions, this product's printing supplies (for example, print cartridge and fuser)
can be returned to HP through the HP Printing Supplies Environmental Program. An easy-to-use
and free take back program is available in more than 48 countries/regions. Multilingual program
information and instructions are included in every new HP LaserJet print cartridge and supplies
package.
HP Printing Supplies Returns and Recycling Program information
Since 1990, the HP Printing Supplies Returns and Recycling Program has collected more than
47 million used LaserJet print cartridges that otherwise might have been discarded in the world's
landfills. The HP LaserJet print cartridges and supplies are collected and bulk shipped to our
resource and recovery partners who disassemble the cartridge. After a thorough quality