Ricoh C23535 Operating Instructions Manual page 898

Copying
Center/Border Erase (different width)
This mode erases both the center and edge margins of the original image.
A
Press [Edit / Color].
2
B
Press [Erase].
C
Press [Erase Center / Border].
D
Press [Erase Center / Border].
E
Press [Different Width].
F
Press the key for the border you want to change and set an erase width with
[n] and [o].
G
Press [OK] twice.
H
Place your originals, and then press the {Start} key.
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