Punch Unit (B702) 
SM 1-25 G179 
Installation 
 
7.  Attach the slide drive unit [7] to the finisher and connect it to the punch unit ( x 2,  
x 1). Push in the slide drive unit at  when you attach the screw . 
8.  Make sure that the punch unit moves freely and is not blocked by the screws. 
 
9.  Put the side-to-side detection unit [8] in the machine. Make sure that the two pins are 
engaged correctly at the front. 
10.  Make sure that the side-to-side detection unit moves smoothly on its rails. If it does not, 
make sure that the rails are aligned with their grooves. 
11.  Attach the side-to-side detection unit and connect it at the rear (x 2, =x 1, x 1). 
12.  Pull the short connector [9] out of the connector [10], then connect the cable [10] of the 
finisher (x 1). 
 
  This is the 3-pin connector.