HP 4500 HP Color LaserJet 4500, 4500N, 4500DN Printer User Guide - Page 197

Safety Information Laser Safety The Center for Devices and Radiological Health (CDRH) of the U.S. Food and Drug Administration has implemented regulations for laser products manufactured since August 1, 1976. Compliance is mandatory for products marketed in the United States. This printer is certified as a "Class 1" laser product under the U.S. Department of Health and Human Services (DHHS) Radiation Performance Standard according to the Radiation Control for Health and Safety Act of 1968. Since radiation emitted inside this printer is completely confined within protective housings and external covers, the laser beam cannot escape during any phase of normal user operation. WARNING! Using controls, making adjustments, or performing procedures other than those specified in this guide may result in exposure to hazardous radiation. Material Safety Data Sheet (MSDS) The Toner Material Safety Data Sheet (MSDS) can be obtained in the U.S. by calling HP FIRST at (800) 231-9300, or by visiting the website at http://www.ljsupplies.com/planetpartners/datasheets.html. International customers should see support information in this guide for appropriate phone numbers and information. EN Appendix C 197