Instruction manual

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.

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Loosen the screw (1), shift the thread regulator (2), and tighten the

screw (1).

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For most of the sewing operations, the regulator optimal setting is

with its right edge corresponding to the No. 2.

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For a thin material layer and a very short stitch only, the setting

corresponding to the No. 3 is suitable.

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