Adjustment
11
Looper thread puller
.05.28
11 - 31
Requirement
With the needle bar in top dead center (pin in hole 1) both eyes of looper thread puller 1
must be at the front edge of the thread take-up device 4.
3
4
1
Fig. 11 - 29
Bring needle bar to top dead center.
Turn thread puller 1 (screw 2) according to the requirement, making sure that the prongs
of thread puller 1 are in the middle of the thread regulator 3. . . . .
Depending on the type of material and thread used, the basic setting may have
to be modified.
4
3
1
2
2
1