Lexmark CS943
Turn off the printer.
Remove the standard tray.
Remove the used tray roller kit.
Warning—Potential Damage: To prevent damage from electrostatic discharge, touch any exposed metal frame of the printer before accessing or touching interior areas of the printer.
Unpack the new tray roller kit.
Insert the new tray roller kit until it clicks into place.
Insert the tray.
Turn on the printer.
Change the roller kit for the 2000‑sheet tray regularly to prevent jams and other paper feed problems.
Clean the tray roller kit regularly to prevent paper feed problems from happening.