2.Replacement and Adjustment
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Staple Tray Paper Sensor (S31)
1. Remove the trailing edge alignment unit (Trailing Edge Alignment Unit).
2. Remove the Staple Tray Paper Sensor (S31) together with the bracket [A] from the part with the
trailing-edge alignment unit ( x 1, x 1).
3. Remove the Staple Tray Paper Sensor (S31) [A] ( x 1).
Feed-out Belt HP Sensor (S12)
1. Remove the corner stapling unit (Corner Stapling Unit).