Industrial Sewing Machine SADE
33
Swivel guide
Main function of the swivel guide is to support the operator in keeping seam to edge dis-
tance within tolerance. It can be adjusted sideways and upwards. An optical sensor de-
tects positive notches of the piece in order to trigger the start and end of the actual tear
seam area. The guide can be swivelled sideways and upwards to gain access to the
bobbin compartment.
Fig. 7. Swivel guide
Stitch length
The actual stitch length is considered to be critical for correct airbag deployment. At the
same time stitch length isn’t just the result of a certain dial setting. Material properties as
thickness and elasticity, presser foot adjustment and operator skills will affect the actual
stitch length. In Your machine version manual setting of the stitch length is not possible.
You can do this in the SADE software (see clause 7.1.2.13).
Bobbin winding station
The JUKI SADE uses a separate bobbin winding station instead of the sewing head in-
tegrated winder. Bobbins have a more consistent winding with a constant tension. The
bobbin thread cone is monitored by a barcode reader.
The bobbins of normal LU2810 sewing machines are incompatible with the bobbins
used on the JUKI SADE. This is done to avoid the accidental use of standard bobbins
with undetermined threads.
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