Power consumption, Paper use, Plastics – HP 3500 User Manual
Page 222: Hp laserjet printing supplies
Power consumption
Power usage drops significantly while in PowerSave mode, which saves natural resources
and saves money without affecting the high performance of this printer. This product qualifies
for ENERGY STAR®, which is a voluntary program to encourage the development of energy-
efficient office products.
ENERGY STAR is a U.S. registered service mark of the U.S. Environmental Protection
Agency. As an ENERGY STAR® partner, Hewlett-Packard Company has determined that
this product meets ENERGY STAR® Guidelines for energy efficiency. For more information,
.
Paper use
This product’s optional, automatic, 2-sided printing feature (duplex printing) can reduce paper
usage and the resulting demands on natural resources. See
for
more information.
Plastics
Plastic parts over 25 grams have markings 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 (print cartridges, fuser, and transfer
unit) can be returned to HP through the HP Printing Supplies Returns and Recycling
Program. An easy-to-use and free takeback program is available in over 48 countries/
regions. Multi-lingual program information and instructions are included in every new HP
LaserJet print cartridge and supplies package.
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Appendix D Regulatory information
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