6.6 Adjusting the thread regulator
The thread regulator (2) controls the quantity of needle thread required
for stitch formation.
The thread regulator must be precisely adjusted for an optimum result.
–
Loosen the screw (1), shift the thread regulator (2), and tighten the
screw (1).
–
For most of the sewing operations, the regulator optimal setting is
with its r ight edge corresponding to the No. 2.
–
For a thin material layer and a very short stitch only, the setting
corresponding to the No. 3 is suitable.
14
2
1
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