Olivetti d-Copia 600 Service Manual page 344

(4) MP tray and MP tray paper feed section
The MP tray can be hold up to 100 sheets of paper at one time.
When the start key is pressed, the MP solenoid (MPSOL) turns on.
The paper placed on the MP tray comes into contact with the MP forwarding pulley, is primary paper fed by the rotating of
the MP forwarding roller and is conveyed to the MP feed pulley and MP separation pulley.
Also during paper feed, the MP separation pulley prevents multiple sheets from being fed at one time by the torque limiter.
Y104350-7
Figure 2-1-7 MP tray and MP tray paper feed section
(1) MP tray
(2) MP lower guide
(3) MP separation pulley
(4) MP housing
(5) MP forwarding pulley
(6) MP paper feed pulley
(7) MP support plate
Sevice Manual
2-1-7