HP 4050 manual Regulatory Information

US Returns

For a more environmentally responsible return of used cartridges and consumables, HP encourages the use of bulk returns. Simply bundle two or more cartridges together and use single, pre-paid, and pre-addressed UPS label that is supplied in the package. For more information in the U.S., call 1-800-340-2445 or visit the HP LaserJet Supplies website at http://www.ljsupplies.com/planetpartners

Non-U.S. customers should call the local HP Sales and Service Office or visit the following websites for further information regarding availability of the HP Planet Partners LaserJet Toner Cartridge and Consumables Recycling Program.

Asia/Pacific Region

http://www.asiapacific.hp.com/planp1

Europe

http://www.hp.com/pays/eur_supplies/english/ planetpartners

•Paper

This printer is suited for the use of recycled papers when the paper meets the guidelines outlined in the HP LaserJet Printer Family Paper Specification Guide. See page 11 for

HP LaserJet Printer Family Paper Specification Guide ordering information. This printer is suitable for the use of recycled paper according to DIN 19309.

E-4 Regulatory Information

EN