Olivetti d-Copia 6500MF Plus Service Manual page 684

(2) Detaching and refitting the developer drive unit
Procedure
1. Remove the rear upper cover and the
rear lower cover (see page 1-5-3).
2. Unhook four hooks and then remove
the duct.
3. Remove the connector.
4. Release the wire saddle.
5. Remove two screws and then remove
the developer drive unit.
6. Check or replace the developer drive
unit and refit all the removed parts.
Service Manual
Duct
Duct
Developer drive unit
Figure 1-5-168
Connector
Screws
1-5-104
Hooks
Hooks
Figure 1-5-167
Wire saddle
Figure 1-5-169
2N8/2N7
Y116520-3