Pfaff 3704-2/03 - Zigzag Stitch Movement (Only on the PFAFF 3704-2

Justierung
15
Fig. 1 - 10
2
1
5 mm
4
2
5
1
3
1.05.09 Zigzag stitch movement (only on the PFAFF 3704-2/..)
Requirement
When the needle bar, on the right of its throw, is positioned at t.d.c. (adjustment hole "2"),
the needle bar should not move laterally when the zigzag stitch adjustment lever is mo-
ved to and fro.
● Bring the needle bar, on the right of its throw, to t.d.c. and place the adjustment pin in
hole "2" of the bearing plate (locking the machine).
● Turn the zigzag eccentric 1 (screws 2) in accordance with the requirement. Make sure
that he zigzag eccentric 1 is about 5 mm away from the right inner side of the casting
wall.
● Remove the adjustment pin from the bearing plate.