HP Deskjet 3420 Color Inkjet Printer - Manual (Page 68)

environmental statement
Hewlett-Packard continuously improves the design processes of its Deskjet printers to
minimize the negative impact on the office environment and on the communities
where printers are manufactured, shipped, and used. Hewlett-Packard has also
developed processes to minimize the negative impact of the disposal of the printer at
the end of its printing life.
reduction and elimination
Paper use: This printer is suited for the use of recycled papers according to DIN 19
309.
Recycled paper: All paper documentation for this printer is printed on chlorine-free
recycled paper.
Ozone: Ozone-depleting chemicals such as CFCs have been eliminated from Hewlett-
Packard's manufacturing processes.
recycling
Design for recycling has been incorporated into this printer. The number of materials
has been kept to a minimum while ensuring proper functionality and reliability.
Dissimilar materials have been designed to separate easily. Fasteners and other
connections are easy to locate, access, and remove using common tools. High priority
parts have been designed to access quickly for efficient disassembly and repair. Plastic
parts have been primarily designed in no more than two colors to enhance recycling
options. A few small parts are colored specifically to highlight customer access points.
Printer packaging: The packaging materials for this printer have been selected to
provide maximum protection for the least cost possible, while attempting to minimize
environmental impact and facilitate recycling. The rugged design of the HP Deskjet
printer assists in minimizing both packaging materials and damage rates.
Plastic parts: All major plastics and plastic parts are marked according to
international standards. All plastic parts used in the printer housing and chassis are
technically recyclable and all use a single polymer.
Product longevity: To ensure the longevity of your HP Deskjet printer, HP provides
the following:
●
Extended warranty: See limited warranty .
●
Replacement parts and consumables are available for three (3) years after
production has stopped.
●
Product take-back: To return this product to HP at the end of its useful life,
call your local HP Sales or Service Office for instructions. To return print
cartridges, see print cartridge recovery .
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