Lexmark Optra W810       User's Reference (3.7 MB) Understanding printer messages, clearing paper jams, and replacing supplies Setup Guide (2.8 MB) Setting up the printer, loading paper, installing options, and safety information Complete Printer Reference (1.7 MB) Changing printer settings, managing memory, troubleshooting, using options, and printer specifications     Product: Optra W810 Language: English Change Your Selections   Additional Publications Card Stock & Label Guide (705 KB) - Choosing the proper media for your printer Technical Reference Details about printer functions and commands. Service Manuals Service manuals available for Lexmark printers.     If Acrobat Reader is not installed on your operating system, visit the Adobe Web site at www.adobe.com or the Adobe BBS at (206) 623-6984 to download the version of Acrobat Reader you need.