Operation Manual

2. Operating Elements and Their Function

2.1 Elements on the Sewing Head

Element Function

1 - Screw - This screw for the pressure foot pressure is

screwed in completely at the factory.

Do not alter the screw position!

2 - Thread regulator - Setting the correct needle thread quantity

3 - Needle thread puller - For formation clean stitches at the beginning of

the seam pull out sufficient thread.

4 - Adjustment wheel - Setting pressure foot stroke.

5 - Control knob - Setting needle thread tension.

6 - Control knob - Setting bobbin thread tension.

7 - Viewing glass - Show the oil level in the reservoir. The oil level

with fill opening must be kept above "MIN". If necessary fill

"Esso SP NK 10" oil up the the "MAX" marking.

8 - Plate - Bobbin thread guide

9 - Light barrier - Recognition of the material edge and thereby the

precise position of the stitch condensation at

the seam end.

10 - Needle - 933, Needle thicknesses depending on the sewing

garrangement. Caution Risk of Injury!

11 - Knob - Lock the pressure foot in the raised position.

12 - Lever - Edge trimmer shut-on and shut-off. (195-671110)

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