Olivetti d-Copia 300, Service Manual

Page: 234 / 351

2FD/2FF/2FG
1-6-5
(2) Detaching and refitting the bypass separation, bypass paper feed and bypass forwarding pulleys
Follow the procedure below to replace the bypass separation, bypass paper feed and bypass forwarding pulleys.
Procedure
• Removing the bypass unit
1. Remove the four screws holding the lower
right cover and then the cover.
Figure 1-6-7
2. Remove the two screws holding the bypass
unit and disconnect the two connectors, and
then remove the unit.
Figure 1-6-8
• Removing the bypass separation pulley
3. Reverse the bypass unit and remove the
spring and stop ring from the bypass
separation pulley and move the bushing
inside.
Figure 1-6-9
Lower right cover
Bypass unit
Connectors
Stop ring
Bushing
Bypass separation shaft
Spring