Table 1-58 Saddle stitcher electrical components (1 of 2) (continued)
Component type Abbreviation Component name Replacement assembly
Switch MSW3 Delivery door open detection
switch
Delivery switch mount
assembly
RM2-5633-000CN
SW4 Stapler presence switch
(rear)
Saddle stapler assembly
4G3-2721-000CN
SW5 Stitch home position switch
(rear)
Saddle stapler assembly
4G3-2721-000CN
SW6 Stapler presence switch
(front)
Saddle stapler assembly
4G3-2721-000CN
SW7 Stitch home position switch
(front)
Saddle stapler assembly
4G3-2721-000CN
162 Chapter 1 Theory of operation ENWW