Knife Position - Pfaff 1183-712/02 Adjustment Manual

12

Knife position

.06.03
Requirement
1. There must be a distance of 4 mm between the cutting edge of the knife and the needle.
2. The right edge of the knife 1 must not extend beyond the right edge of the thread
catcher (see arrow).
Fig. 12 - 15
Bring the needle bar to BDC.
Slide knife 1 under the locking tab and align according to requirement 1.
Tighten screw 2 lightly.
Adjust thread catcher carrier 3 by hand until the wedge point in the thread catcher is
positioned just in front of the cutting edge of the knife.
Align knife 1 according to requirement 2 and tighten screw 2.
4 mm
1
3
2
Adjustment
1
12 - 16