1.Detailed Descriptions
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Operation Details
Shift Operation (Shift Transport)
To output paper, the Shift Motor (STM3) [A] moves the shift roller [B] side-to-side while the shift roller is
driven. The Shift Roller HP Sensor (S19) [C] is used to control this mechanism.
Pre-stack Operation (In Corner Stapling)
• Pre-stack Capacity: 1 sheet
• Pre-stack Size: A4 SEF/LEF, B5 SEF/LEF, LT SEF/LEF
There are four steps as follows:
1. The upper tray exit guide plate [A] moves up (opens). Paper comes through the entrance transport
path and reaches the relay transport path.
2. After paper passes the pre-stack junction gate [A], the pre-stack junction gate [A] moves down
(closes) and the relay transport roller [C] rotates in reverse. The pre-stack roller [B] rotates to