Oce 3121 Technical & Service Manual page 407

The RDF picks up the last page of a stack for copying, making it neces-
Note:
sary to find out whether the number of originals is odd or even when making
'one-sided original to two-sided copies' so that it can decide whether to copy
the first original page on the face or the back of the last page copy. As shown
in the figure, copying an odd number of originals without such data will result
in the first original page copied on the back of a copy page. You may disable
this count function in theuser mode.
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Copier
Copier
526 TSM Océ 3121 Functional description