HP LaserJet 8000 Multifunction Printer series - Manual (Page 347)

Appendix E Regulatory Information 347
Environmental Conformity
Environmental Conformity
Plastics Plastic parts have material identification markings, according to
international standards, which enhance the ability to identify
plastics for proper disposition at the end of the printer’s life. The
plastics used in the printer housing and chassis are technically
recyclable.