Ricoh FT8880 Service Manual page 16

5 June 1992 RDH
16.1.3 1 Sided Original 2 Sided Copy Mode
[A]
[C]
[B]
No inversion original cycle is used for this mode.
All the originals [A] are fed starting from the bottom original sheet. First, odd
numbered originals (in case of the illustration: 1st and 3rd originals) are
copied and even numbered originals copy is skipped. The copied paper [B] is
stacked in the duplex tray. The originals are return to the original table, and
the original feed is then repeated. This time the odd numbered originals copy
is skipped and even numbered originals are copied on the reverse side of the
copy paper [C], which is fed from the duplex tray.
2-5