Adjustment
11 - 32
11.
07.04
Front point of reversal of the thread catcher
Requirement
When the thread catcher
5
is at its front point of reversal, the rear edge of the thread
catcher cutout must be positioned
1 mm
before the bobbin case position finger
6
.
●
Swing roller level
1
into the lowest point of the control cam
2
.
●
Move thread catcher carrier
3
(screw
4
) according to the
requirement.
3
4
2
1
Fig. 11 - 31
6
5
1 mm
