Olivetti d-COPIA5001MF Operation Manual page 316

Using Various Functions > Functions
Original Orientation and Staple Position
1,000-sheet Finisher, 4,000-sheet Finisher, 100-sheet Staple Finisher
Original orientation
Paper orientation
Cassette paper load
direction
Cassette paper load
direction
Inner Finisher
Original orientation
Paper orientation
Cassette paper load
direction
Cassette paper load
direction
NOTE
One position staple is not slanted for the following paper sizes.
B5-R, 16K-R
Paper orientation
Paper orientation
6-28
Top Edge on Left
Top Edge on Left