Lexmark X2550 User's Guide - Page 5

Faxing 46 Sending a fax using the software...46 Receiving a fax using the software...47 Using the computer Phone Book...47 Printing fax activity reports...47 Blocking junk faxes...48 Customizing fax settings...48 Customizing settings using the Fax Solution Software ...48 Setting the number of rings before receiving a fax automatically 49 Maintaining the printer 50 Changing print cartridges...50 Removing a used print cartridge ...50 Installing print cartridges...50 Achieving better print quality...52 Improving print quality ...52 Aligning the print cartridges ...52 Cleaning the print cartridge nozzles...53 Wiping the print cartridge nozzles and contacts ...54 Preserving the print cartridges...55 Cleaning the scanner glass...55 Ordering print cartridges...55 Ordering paper and other supplies...56 Using genuine Lexmark print cartridges...56 Refilling a print cartridge...57 Recycling Lexmark products...57 Troubleshooting 58 Setup troubleshooting...58 Power button is not lit ...58 Software does not install...58 Page does not print...59 Print troubleshooting...60 Improving print quality ...61 Poor text and graphic quality...61 Poor quality at the edges of the page...62 Print speed is slow...62 Partial document or photo prints ...63 Photo smudges...63 Contents 5