Pfaff 3801-3/07

Adjustment
13 - 4
13.05.02 Position of needle to needle hole
Requirement
1. As seen crosswise to the direction of sewing, needle 5 should enter the needle hole in
the centre.
2. The distance between needle 5 and the front edge of the needle hole should be approx.
0.8 mm.
5
4-017
3
4
1
5
54-017b
54-016a
8
Fig. 13 - 02
0,8 mm
5
4
3
1
2
● Loosen screws 1 and 2.
● Adjust needle bar frame 3 according to requirement 1 and tighten screw 1.
● Loosen screw 4 and turn needle bar frame 3 according to requirement 2.
● Tighten screws 2 and 4.