Pfaff 3811-15/65, Инструкция по эксплуатации, Страница: 101 / 138

Adjustment
101
Fig. 13 - 32
1
4
13
.06.32
Home position of the needle thread controller and thread guide.
Rule
1. When the needle bar is in b.d.c., Needle bar (adjustment hole 3 ) the eye of the needle
thread controller 1 and the hole in the needle thread puller 4 should be at the same
height.
2. The thread guide 2 should be screwed on vertically and in the centre of the elongated
hole.

Move the needle bar to b.d.c.

After loosening the needle thread controller screw 1 adjust according to rule 1 .

Tighten the needle thread controller screw.

Align the thread guide 2 (screw 3 ) according to rule 2 .
A deviation from the home position may be necessary depending on the
material being sewn and the type of thread.
3
4
1
3
4
1
5
3
2