Needle-Thread Tension Release - Pfaff 1525 Instruction Manual

Adjustment
11

Needle-thread tension release

.04.19
● Position pressure plate 1 behind tension mounting plate 2 according to Requirement.
11 - 22
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.
4
Fig. 11 - 19
2
0.8 mm
1
0.8 mm
3
3