Lexmark Optra C710 User's Guide - Page 133

Recycling used supplies Lexmark's Operation ReSourceSM program lets you participate in a worldwide recycling effort at no cost to you. Simply package your used print cartridges, fuser, or transfer belt in the shipping box used for the replacement supply. Follow the instructions on the outside of the box to send the used supply back to Lexmark. If a prepaid shipping label is not available for your country, contact the place where you bought your printer for additional recycling information. Note: Lexmark does not recommend refilling used print cartridges or purchasing refilled cartridges from a third party. Print quality and printer reliability cannot be guaranteed if you do. The printer warranty does not cover damage caused by using refilled cartridges. Conserving supplies There are several steps you can take to extend the life of your printer supplies and reduce overall printing costs. You can reduce the amount of toner you use for each print job by printing drafts of color documents in 2-Color Draft mode or black and white. 2-Color Draft When you select 2-Color Draft, the printer only uses the black and cyan colors to print your document. This can reduce the color toner applied to each page when you are printing multi-color drafts. This setting can significantly cut the cost of printing color drafts and increase print speed. Black and White If you're printing drafts of a color document, or you're printing a color document that you want to photocopy, set Color Correction to Black and White. Your document prints in shades of gray suitable for reviewing or photo- Chapter 7: Recycling used supplies 119