Theory of Operation Ver. 1.0 Aug. 2005
5.2.2
Operation
1. The Upper Exit Roller is moved up or down by the cams which are driven by the
Saddle Exit Open/Close Motor.
2. When the copy set/stack moves past the Exit Roller, the motor is energized to
press the Upper Exit Roller up against the Lower Exit Roller, thereby feeding the
copy set/stack out into the tray.
Cam
Upper Exit Roller
Cams are rotated
Saddle Exit Open/Close Motor (M9-SK)
The Upper Exit Roller is
moved upward
(retraction)
Cams are rotated. + The Upper Exit
Roller is moved downward
(pressing)
5. Operations
Cam
4511T2C507AA
7