Stapler Mechanism; Stapler Movement; Stapler Rotation; Side-To-Side Movement - Ricoh B291 Service Manual

STAPLER MECHANISM

4.7 STAPLER MECHANISM

4.7.1 STAPLER MOVEMENT

[E] [B]
The stapler can be moved from side to side or rotated according to the
requirements of the selected stapling mode.

Stapler Rotation

After the start key is pressed, the stapler rotation motor [A] rotates the staple unit
[B] until the stapler rotation HP sensor [C] is activated. Then, the stapler moves
from front to rear of the finisher.
When oblique stapling at one position has been selected, after the stapler moves to
the stapling position, the stapler rotation motor rotates the stapler 45 degrees
(clockwise) at the stapling position before the stapler fires.

Side-to-Side Movement

The stapler motor [D] moves the stapler from side to side. After the start key is
pressed, the stapler moves from its home position to the stapling position.
The amount of movement required to reach the stapling position is determined by
the size of the selected paper. If the two-staple mode is selected, the stapler
moves to the front stapling position first, and then moves to the rear stapling
position. However, for the next print set, it staples in the reverse order.
After the stapling job is finished, the stapler returns to its home position,
determined by the stapler HP sensor [E].
B545
CÓPIA NÃO CONTROLADA
[D]
B352D112.WMF
30
CÓPIA NÃO CONTROLADA
[B]
[A]
[C]
B352D113.WMF
SM