Mechanical Operation - General Binding SureBind 230VAC Service Manual

5.0 TROUBLESHOOTING

5.5 MECHANICAL OPERATION

5.5.1 PUNCH ASSEMBLY OPERATION - Figure 5-5
The Punch Motor Assembly (1) consists of the Punch Motor, Gear Box, and Punch Shaft.
Cranks (2) are attached to each end of the Punch Motor Shaft (3). During the punch
cycle, the Cranks (2) rotate, pulling the attached Punch Links (4) and Punch Actuator (1,
Figure 5-3) through the paper stack.
The Punch Motor Assembly (1) has an interna l thermal cutoff which will shut the motor
off if it gets too hot due to excessive punching. If this occurs, discontinue punching for
approximately 20 minutes to allow the motor time to cool down.
Figure 5-5
5-5
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