Oce 3121 Technical & Service Manual page 419

Turning over the 1st document and swapping the delivery
3
The deflecting solenoid (SL3) is energised, opening the deflecting plate. The
document is carried back onto the platen, turned over.
Separating the second document, and swapping the documents on the platen.
4
The deflecting solenoid (SL3) is energised, opening the deflecting plate.
The second document is picked up and stopped at the registration roller.
The feeding belt is rotated clockwise, leading the first document to the revers-
ing roller.
Simultaneous feeding of the first and the second documents.
5
The clutch (CL1) energises. This eliminates the difference in speed between
the reversing roller and the feeding belt. Two documents are moved simultane-
ously.
The sequence of the documents has changed. The two documents overlap
slightly: for sheet gap adjustment.
Deflector
Deflector
Reversing roller
538 TSM Océ 3121
1st document
2nd document
Registration roller
1st document Feeding belt
Functional description