DURKOPP ADLER 887 Series, Инструкция по эксплуатации

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2.4 Position of the eccentric tappet for the feed movement
Rule:
When the handwheel pointer indicates “ 0” degrees, the feed lever (1)
should not move when the bartacking lever is pressed down.
–
Turn the handwheel so that the pointer indicates “ 0 “.
–
Loosen screws (2). To make the rough-scale adjustment, turn the
eccentric tappet (3) so that it is approximately in the position
shown in the illustration. Now make the fine-scale adjustment to
the eccentric tappet. Continue until you have found the position
where the feed lever (1) no longer moves when the bartacking
lever is pressed down.
–
Tighten screws at eccentric tappet (3).
–
Fasten the weight (4) in the opposite position to the eccentric (3).
Caution: Risk of injury!
Turn the main switch off.
Only carry out this eccentric adjustment when the machine is turned
off.
ATTENTION: Danger of breakage!
Imprecise settings can shorten the lifespan of the machine.
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