Olivetti d-Copia 1600, Service Manual

Page: 165 / 242

2HA/2HB
2-1-1
2-1 Mechanical construction
2-1-1 Paper feed section
The paper feed section conveys paper from the drawer or MP tray to the left and right registration rollers, at which point
secondary feed takes place and the paper travels to the transfer section in sync with the printing timing.
Drawer can hold up to 300 sheets of paper. Paper is fed from the drawer by the rotation of the forwarding pulley and paper
feed pulley. The separation pulley prevents multiple sheets from being fed at one time, via the torque limiter.
The MP tray can hold up to 50 sheets of paper. Paper is fed from the MP tray by the rotation of the MP paper
feed pulley.
Figure 2-1-1 Paper feed section
(1) Separation pulley
(2) Forwarding pulley
(3) Paper feed pulley
(4) MP paper feed pulley
(5) MP separation pad
(6) Left registration roller
(7) Right registration roller
(8) Drawer lift
(9) Registration switch (RSW)
(10) MP paper width switch
(MPPWSW)