Lexmark W850n Manual page 209

11.
Remove the screw securing the stapler cover (E) to the stapler unit assembly (F).
12.
Remove the stapler cover (E).
13.
Disconnect the two connectors from the stapler unit assembly (F).
14.
Disconnect the connector from the sensor (stapler carriage HP) (G).
15.
Remove the two screws securing the bracket (H) to the stapler carriage assembly (D).
16.
Remove the bracket (H).
17.
Remove the two screws securing the bracket (H) to the stapler unit assembly (F).
E
Connectors
18.
Remove the stapler unit assembly (F).
Replacement notes:
•
When replacing the stapler unit assembly (F), make sure the ground wire is reconnected.
•
Make sure the stapler carriage assembly (D) and the stapler carriage motor assembly (C) move freely
without binding.
* 1
* 2
G
* 1
* 2
F
H
D
Ground wire
Repair information
4024-110
4-57