Lexmark X940E - Safety Information; General Safety Precautions; Electrical Safety and Connections; Laser Safety Advisory

3 Remove the photoconductor(s) specified on the display.
Photoconductor color Opening name
Black E1
Cyan E2
Magenta E3
Yellow E4
4
Unpack the replacement photoconductor.
5
Align and insert the end of the photoconductor.
Maintaining the printer
15