Lexmark Z43 User's Guide for Windows NT 4.0 and Windows 2000 - Page 56

Steps to basic printing Beyond the basics Maintaining your printer Troubleshooting Appendix Appendix introduction of energy-efficient products and to reduce air pollution caused by power generation. Companies participating in this program introduce personal computers, printers, monitors, or fax machines that power down when they are not being used. This feature will cut the energy used by up to 50 percent. Lexmark is proud to be a participant in this program. As an Energy Star Partner, Lexmark International, Inc. has determined that this product meets the Energy Star guidelines for energy efficiency. Power supply If your power supply fails, replace it with the Lexmark replacement part or other UL LISTED Direct Plug-In Power Unit marked "Class 2" and rated 30 V dc at 500 mA. Safety Information • If your product is NOT marked with this symbol , it MUST be connected to an electrical outlet that is properly grounded. • The power cord must be connected to an electrical outlet that is near the product and easily accessible. • Refer service or repairs, other than those described in the operating instructions, to a professional service person. • This product is designed, tested and approved to meet strict global safety standards with the use of specific Lexmark components. The safety features of some parts may not always be obvious. Lexmark is not responsible for the use of other replacement parts. 56 Index