Engaging Lever - Pfaff 3822-1/32 Instruction Manual

13

Engaging lever

.06.06
Requirement
When the needle bar is at the t.d.c and the thread trimmer is in resting position, the
distance between the roller of the roller lever 3 and the outer diameter of the control cam
4 should be between 0.3 and 0.5 mm.
3
Fig. 13 - 38
Turn screw 1 (nut 2) in accordance with the requirement.
Check distance in accordance with the requirement.
4
0.3 - 0.5 mm
4
3
Adjustment
1
2
13 - 39