Lexmark T640 - Developer Drive Assembly Removal

Repair information 4-25
4061-xx0
Developer drive assembly removal
1. Remove the system board and inner shield. See “System board and inner shield removal” on
page 4-77.
2. Remove the two short screws (A) and the one long screw (B) securing the developer drive assembly.
3. Remove the developer drive assembly.
4. Remove the developer drive coupler kit. See “Developer drive coupler kit removal” on page 4-26.
Installation
1.
Place the developer coupler into the main motor drive shaft.
2. Place the developer drive shaft on the developer drive.
3. Align the developer drive shaft with the coupler.
4. Be sure to replace the screws in the same positions.