HP (Hewlett-Packard) 4550 Printer User Manual


 
EN
Appendix C 237
Environmental product stewardship program
Protecting the environment
Hewlett-Packard Company is committed to providing quality products
in an environmentally sound manner. This HP LaserJet printer has
been designed with several attributes to minimize impacts on our
environment.
This HP LaserJet printer design eliminates:
ozone emissions and avoid the need for an ozone filter.
depleting chemicals (chlorofluorocarbons [CFCs], for example)
have been eliminated from the manufacturing sites that produce
this printer. This practice coincides with the 1987 “Montreal
Protocol on Substances that Deplete the Ozone Layer” and its
subsequent amendments. CFCs are not used in manufacturing of
the packaging.
This HP LaserJet printer design reduces:
printing mode to PowerSave mode.
provides two-sided printing, reducing paper usage and the
resulting demands on natural resources.
The design of this HP LaserJet printer facilitates the
recycling of:
ability to identify plastics for recycling purposes at the end of the
printer’s life.
countries/regions, this product’s toner cartridge/drum can be
returned to HP at the end of its useful life. A prepaid shipping
label and instructions on how to return the toner cartridge/drum
are included with the replacement toner cartridge/drum. If your
country/region is not listed in the replacement’s brochure, call
your local HP Sales and Service Office for further instructions.
Ozone Emissions— This product has been designed to minimize
CFC Usage— Class I U.S. Clean Air Act stratospheric ozone-
Energy Consumption— Energy usage drops significantly from
Paper Use— The printer’s optional duplex printing accessory
Plastics— Major plastic parts have markings that enhance the
HP Toner Cartridges/Photoconductive Drum— In many