Thread Check Spring - Pfaff 3568-12/22 Instruction Manual

13

Thread check spring

.06.24
Requirement
The stroke of thread check spring 3 must be approx. 5 mm.
Fig. 13 - 26
Tilt sewing machine head upright and insert.
Turn tension block 1 (screws 2) according to the requirement.
1
2
2
Adjustment
3
13 - 28