Needle In Needle Hole Centre - Pfaff 3519-4/01 Instruction Manual

13

Needle in needle hole centre

.05.03
Requirement
The needle should enter exactly in the centre of the needle hole.
Fig. 13 - 04
●
Position the needle directly above the needle hole.
●
Loosen screws
●
Adjust needle bar frame
●
Tighten screw
●
With screw
tighten it.
●
Turn the balance wheel a few times, so that the needle bar frame
●
Tighten screw
3
2
50-025
1, 2 and 3.
4 according to the requirement.
2 and slightly tighten screw 3.
1 draw the inner guide stud towards the eye of the needle bar frame 4 and
3.
Adjustment
1
4
4 is not under tension.
71