13
Front turning point of the thread catcher
.06.05
Rule
When the thread catcher 5 is in the front turning point, the rear edge of the thread
catcher cutout should be 1 mm in front of the bobbin case position finger 6.
Fig. 13 - 14
● Swivel the roller lever 1 to the lowest point of the control cam 2.
● Adjust the thread catcher carrier 3 (screw 4) according to the rule.
3
6
5
Adjustment
1
2
4
81