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b.
The angle between (1) and (2) i s too
small . The P U arm must now be bent slightly upwards until the angle between (1) and (2) is
approximately 90 °. When the plate press is resting on the shoulder of the swivel pin, the PU arm must
still be able to move freely horizontally.
743/5000
XIV THE REPEAT MECHANISM DOES NOT
WORK OR OPERATES IRREGULARLY.
Place the device in the "rest HOME position" ( t oothless part of the c ontrol disc across the main
shaft). Loosen the two screws (1) and (2). Now move the plate (3) NOW so that the cams (4) and (5) slide
past each other without any play when the repeat button is operated. The screws (1) and (2) wee:
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