Pfaff 3701 Series Adjustment Manual

Adjustment
13 - 32
13
.07.03 Knife position
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).
3
● 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.
Fig. 13 - 30
1
1
2
4 mm

Pfaff 3701 Series Specifications

General

Brand	Pfaff
Model	3701 Series
Category	Sewing Machine
Language	English