Lanier 5484 Operator's Manual page 120

Copying
A
Press the [Dup./Combine/Series] key.
2
B
Press the [Combine] key.
C
Press the [2 Sided] key for the original, then press the [Combine 1 Side] key for
the copy.
D
Press the [4 Pages] key.
E
Check the orientation.
Note
To change the copy orientation to "Top to Bottom", press the [Orientation]
key, then press the [Top to Bottom] key. If you do not, go to step F.
106