Olivetti d-Copia 6500MF Plus Service Manual page 699

(2) Detaching and refitting the DP separation pulley
Procedure
1. Open the DP top cover.
2. Remove the DP original feed guide and
DP original feed unit. (See page 1-5-
115)
3. Unhook the hook and then remove the
DP separation pulley cover.
4. Remove the stop ring and then remove
the DP separation pulley and torque
limiter.
5. Check or replace the DP separation
pulley and refit all the removed parts.
Y116520-3
DP top cover
Hook
DP separation
pulley cover
Figure 1-5-195
Torque limiter
DP separation
pully
Stop ring
Figure 1-5-196
1-5-119
2N8/2N7
Service Manual