Pfaff 422

Setting up
9 - 4
9.05 Threading needle threads and regulating tensions
Fig. 9 - 05
Switch the machine off!
Danger due to unintentional starting of the machine!
● Thread the needle thread as shown in Fig. 9 - 05.
● Regulate the needle-thread tension by turning milled screw 1 (right needle) or 2 (left
needle).
2
1