Adjustment
13 - 26
13.06.04 Front point of reversal of the thread catcher
Requirement
At the front point of reversal of thread catcher 4, the tip of the thread catcher cutout should
be 1 mm in front of the bobbin case position finger 5.
Fig. 13 - 24
● Position roller lever 1 at the lowest point of the control cam.
● Adjust bush 2 (screws 3) according to the requirement.
1
2
3
5
4
1 mm
89-025
1