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5.0 TROUBLESHOOTING
5.5 MECHANICAL OPERATION
5.5.2 PUNCH ASSEMBLY OPERATION - Figure 5-6
The Punch Assembly consists of the Punch Actuator (1), Punch Pins (2), Punch Housing
(3), and Punch Spacer (4) held together by 3 Retaining Pins (5) with Plastic Washers (6)
inserted through the assembled operational components, and secured with 3 Retaining
Clips (7). Punching is performed when the Punch Links (8) attached to each end of the
Punch Actuator (1) are pulled down by Punch Motor Cranks (2, Figure 5-5). The Punch
Actuator (1) drives the 14 Punch Pins (2) through the paper stack and through die holes
in the Punch Housing (3). The Punch Pins (2) enter the paper in staggered intervals to
provide a more even load on the Punch Motor Assembly (1, Figure 5-5).
Figure 5-6
5-6
9781858-02/02
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