Ricoh D177 Service Training page 90

 The paper hits the fence [K], to align the edge of the stack
in the paper feed direction.
 After paper is stacked, the trailing edge presser [I] moves
to the pressing position (the reverse roller moves to the
pressure release position) and holds the stacked paper.
Slide 90
No additional notes
Stapling
Stacking in the Stapler Tray - 3
90
Met-C1yz Training