HP (Hewlett-Packard) M551N Printer User Manual


 
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 Ready or Sleep or Auto-off mode, which saves natural
resources and saves money without affecting the high performance of this product. Hewlett-Packard
printing and imaging equipment marked with the ENERGY STAR
®
logo is qualified to the U.S.
Environmental Protection Agency's ENERGY STAR specifications for imaging equipment. The following
mark will appear on ENERGY STAR qualified imaging products:
Additional ENERGY STAR qualified imaging product model information is listed at:
www.hp.com/go/energystar
Paper use
This product’s manual/automatic duplex feature (two-sided printing) and N-up printing (multiple pages
printed on one page) capability can reduce paper usage and the resulting demands on natural
resources.
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 print supplies
It’s easy to return and recycle your HP LaserJet print cartridges after use—free of charge—with
HP Planet Partners. Multilingual program information and instructions are included in every new
HP LaserJet print cartridge and supplies package. You help reduce the toll on the environment further
when you return multiple cartridges together rather than separately.
HP is committed to providing inventive, high-quality products and services that are environmentally
sound, from product design and manufacturing to distribution, customer use and recycling. When you
participate in the HP Planet Partners program, we ensure your HP LaserJet print cartridges are recycled
ENWW Environmental product stewardship program 239