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Adjustment
28
Fig. 1 - 22
1.07.03 Front return position of the thread catcher
Requirement
When roller 2 of roller lever 3 has reached the lowest position of control curve 4 (see ar-
row), the tip of the catcher hook 7 should be positioned at the left edge of the gap in the
bobbin case carrier 8 (see magnifi cation).
● Activate magnet 1 manually, and turn handwheel in rotational direction until roller 2 of
roller lever 3 has reached the lowest position of control curve 4.
● Turn screws 5 (nut 6) according to the rule.
5 6
4
1
2
3
8
7