Lexmark B3340
To correct this problem, purchase a cartridge with the correct region that matches the printer region, or purchase a worldwide cartridge.
Worldwide or Undefined region
0
North America (United States, Canada)
1
European Economic Area, Western Europe, Nordic countries, Switzerland
2
Asia Pacific
3
Latin America
4
Rest of Europe, Middle East, Africa
5
Australia, New Zealand
6
Invalid region
9
Note: To find the region settings of the printer and toner cartridge, print the print quality test pages. From the control panel, navigate to: Settings > Troubleshooting > Print Quality Test Pages.
Need a replacement toner cartridge? Find out which part number to purchase.
Install a new toner cartridge when you continue to see faded prints.