(2) Unit and related sections
1) Binder adjustments
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When the pedal switch is trodden on to the third grade, the air cylinder begins to be driven and the binder
lowers to the section between the right and left clamp foot.
After the completion of sewing and corner knife actuation, the binder is raised at the end of backward return
by the return action of the air cylinder until its original position is recovered.
Standard Adjustment