29 BA_310D-R_3100D-R_A16-3_180117_en
5.2 Inserting and removing the sewing material
When during standstill of the machine the needle is approx. 15 mm after its
upper dead point in front of the right penetration, the presser plate and the
plunger can be moved downwards by activating the knee lever. At the same
time the needle thread tension is vented.
For pneumatic venting also see point “0 The machine is as a rule equipped with
the sewing drive selected by you.
Please note the separately enclosed operating instructions for the sewing drive.
There you find notes and the instructions for programming the control including
the motor speed adjustments.
Operating the sewing machine”.
Now the sewing material can be inserted into the machine between stitch plate
and presser plate.
The sewing material cannot be removed until the last stitch has been
completely carried out, the needle thread loop has dropped from the hook, the
needle is again in the position mentioned above and the knee lever is activated.
When using a sewing drive with needle height position, the positioning is
carried out automatically.
ATTENTION! Do not let the machine run if there is no fabric between stitch
plate and feed dog.
5.3 Sewing
The lining (with cl. 310D-R) or the fabric hem (with cl. 3100D-R half lined
working) will be inserted in the left stitch plate opening standing up.
In both cases it is advantageous to tack or to peg with hairpins.
Cl. 310D-R short machine arm
When hemming the lining the jacket lies to the left.
Cl. 3100D-R long machine arm
When hemming the fabric the jacket lies to the right.
By exchanging the enclosed accessories the work sequences can be
exchanged.
In connection with this please observe point 7 Variable sewing tools.
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