Toshiba MJ-1027 Service Manual page 123

3) The paper folding rollers rotate in reverse, pushing back the stack for a length of about 20 mm
(reverse feeding).
4) The paper folding rollers rotate again, feeding out the stack. The paper pushing plate returns to
its home position.
Paper folding motor (M2S)
Paper pushing plate
motor (M8S)
Paper pushing plate home
position sensor (PI14S)
Paper pushing plate top
position sensor (PI15S)
Delivery sensor (PI11S)
Tray paper sensor (PI6S)
Paper folding home
position sensor (PI21S)
CHAPTER 3 SADDLE STITCHER UNIT BASIC OPERATION
M2S
Paper folding motor
Figure 3-509
M2S
Paper folding motor
Figure 3-510
Gripping of paper stack
Equivalent of 20 mm Equivalent of 20 mm (reverse feeding)
: Motor CW
Figure 3-511
M8S
Paper pushing plate motor
: Motor CCW
3-37