Punch Unit (Optional); Registration; Slide Unit; Home Position - Ricoh B202 Service Manual

3.8 PUNCH UNIT (OPTIONAL)

3.8.1 REGISTRATION

Slide Unit

The slide unit includes the punch motor
[C], the punch [A], and paper edge and
size sensors [B]. This unit is driven by the
registration motor [E].

Home Position

The home position of the slide unit (in
other words, the home position of the
paper edge sensors) is detected by the
registration home position sensor [F].
Registration
Registration is executed as follows:
1. When the paper [D] comes from the main
unit, the leading edge [I] of the paper is
detected by the paper edge sensor [H].
2. The registration motor starts to operate.
The slide unit [G] moves to the front.
SM
PUNCH UNIT (OPTIONAL)
[B]
[A]
B602D937.WMF
[F]
[G]
[H]
[I]
B602D938.WMF
65
[C]
[E]
[D]
B602