Ricoh B230 Training Program page 277

Lower Clamp Roller / Bottom Fence
Fold Roller Motor
Bottom Fence HP Sensor
Bottom Fence
First, the upper clamp roller feeds the stack down after the stack has been stapled.
When the lower clamp roller catches the stack, the upper clamp roller stops, and the
lower clamp roller feeds the stack down.
The lower clamp roller is released just before the leading edge of the stack reaches
the bottom fence (this fence consists of two pawls that catch the paper). The bottom
fence moves the stack to the folding position
The fold roller motor turns the lower clamp roller.
The lower retracting motor moves the lower clamp roller against and away from the
stack. The lower clamp roller HP sensor detects when the lower clamp roller is
moved to the home position.
The bottom fence lift motor moves the bottom fence up and down. The bottom
fence HP sensor detects when the bottom fence is at home position.
Bottom Fence Lift Motor
Lower Clamp Roller
Lower Clamp Roller HP
Sensor
Lower Retracting Motor
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