Lexmark CS827
From the home screen, touch Status/Supplies.
Select the parts or supplies that you want to check.
Note: You can also access this setting by touching the top section of the home screen.
Keep your printer performance at top level. Use only Lexmark branded parts and supplies.
Vertical Streaks Print Quality Defect on the Lexmark C/XC61xx, CS/CX72x/8xx and XC81xx