Pfaff 438 Series User Manual

33
Setting:
Adjustment:
33.1
.2
.3
.4
.5
.6
Left, center and right needle positions
With the machine set at its widest zigzag stitch, the right and left needle punctures
should be equidistant from the central needle puncture (Fig. 33.0.2).
33.0.1
Movestitchwidthlever 1 (Fig.33.0.1) to the widest zigzag stitch.
Place a piece of white paper on the needle plate and hold itthere.
Tum the balance wheel in its normal direction of rotation and let the needle stitch all
stitches of a complete pattern.
Hold the paperfast and tumthe balance wheel until the point ofthe ascending needle is
positioned a little above the paper.
Set needle position lever 2 at "center" and stitch width lever 1 at "0".
Tum the balance wheel In its normal direction of rotation until the needle point again
pierces the paper. This needle puncture should be centered between the two outer
punctures (Fig. 33.0.2)
If itis not, takeoutthe four alien screws3 ofthe stitch width regulator plate (Fig. 33.0.1)
and remove the plate by pullingitforward.
46
From the library of Superior Sewing Machine & Supply LLC - www.supsew.com

Pfaff 438 Series Specifications

General

Brand	Pfaff
Model	438 Series
Category	Sewing Machine
Language	English