Needle Bar Pendulum - Pfaff 3117 Instruction Manual

Adjustment
14

Needle bar pendulum

.06.03
14 - 8
Requirement
The guide piece 1 should be touching the needle bar pendulum 2 on axis, without play.
Fig. 14 - 07
Loosen the grub screws on the handwheel and remove the handwheel.
Loosen the screw 3 that can now be seen, so that the needle bar pendulum 2 can be
moved.
Loosen screws 4 and move the guide piece 1 in accordance with the requirement.
Tighten screws 4.
For the following adjustments, the handwheel remains dismounted and screw
3 remains loosened.
2
3
1
4