Lexmark MX721 User Manual page 202

Maintaining the printer
8
Close the door.
9
Turn on the printer.
Replacing the ADF torque limiter
1
Turn off the printer.
2
Open door D.
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.
3
Remove the ADF separator roller cover.
4
Remove the ADF separator roller.
202