HP 3050 HP LaserJet 3050/3052/3055/3390/3392 All-in-One User Guide - Page 401
Environmental Product Stewardship program, Protecting the environment, Ozone production
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device is connected. This is to avoid damage to the equipment caused by local lightning strikes and other electrical surges. 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 (O3). Power consumption Power usage drops significantly while in PowerSave mode (HP LaserJet 3052/3055/3390/3392 all-inone), which saves natural resources and saves money without affecting the high performance of this product.This product qualifies for ENERGY STAR®, which is a voluntary program established 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, see http://www.energystar.gov. Toner consumption Economode uses significantly less toner, which might extend the life of the print cartridge. Paper use The all-in-one manual/automatic duplex features (two-sided printing) (see Print on both sides (Windows) for Windows and Printing on both sides (Macintosh) for Macintosh) and N-up printing capability (multiple pages printed on one sheet) (see Printing multiple pages on one sheet of paper for Windows and Printing multiple pages on one sheet of paper (Macintosh) for Macintosh) 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 all-in-one's life. ENWW Environmental Product Stewardship program 383
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