Lexmark C522 Service Manual page 197

Installation notes:
1.
Align the two studs (A) to the two alignment holes (B) in the left side frame.
2.
Align the stud (C) with the alignment hole (D) on the right frame.
3.
Snap into place.
4.
Replace the screw on the right side.
5022-xxx
4-47
Repair information