Pfaff 1526

11 - 22
Adjustment
11.04.19 Needle-thread tension release
Requirement
1. When stop 4 is actuated by hand there must be a clearance of at least 0.8 mm
between tension discs 3.
2. When stop 4 is in its resting position the tension must be engaged.
● Position pressure plate 1 behind tension mounting plate 2 according to Requirement.
Fig. 11 - 19
4
3
3
1
0.8 mm
0.8 mm
2