Lexmark T520 - 20ppm 8MB Par USB Pcl6 Ps3 Ppds Service Manual page 189

4520-xxx
Right Side Frame Removal
1. Remove the right side cover.
2. Remove the LVPS.
3. Remove the multipurpose tray assembly.
4. Disconnect the autocompensator arm bias spring from the right
side frame.
5. Remove the toner sensor mounting screw (A), disconnect the
sensor cable and remove the toner sensor.
6. Remove the right side frame mounting screws (B) and remove
the right side frame.
7. Remove the smart cartridge contact assembly mounting screw
(C).
CAUTION: Be sure the fuser assembly has cooled before working
on any of the fuser FRUs.
Repair Information
4-27