16
Adjustment
9 Stop lug
Requirement
With stud 5 positioned at the highest point of disengaging cam 4 (take-up lever shortly
before t.d.c.) there must be a clearance of 0.1 mm between stop lug 7 and the bedplate.
● Turn balance wheel in feeding direction to set needle bar 10 mm before b.d.c.
● Operate engaging lever 1.
● Loosen screws 2, then loosen screw 3.
● Turn balance wheel to position highest point of disengaging cam 4 under stud 5 of
catcher control lever 6 (shortly before control cam returns to starting position).
● Maintaining this position, set stop 7 according to the requirement.
● Tighten screw 3.
● Check this adjustment according to the requirement.
2 3
6
4
1
5
6
0.1 mm
7
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