Beisler 100 Operating Instructions Manual page 28

Vacuum
keeps the parts in the insertion station, until the main clamp is
closed
Vylene
automatic supply with vylene
Stamp (option)
fixes the parts in the insertion station (3rd hand)
Piping blowing
piping is blown to the folder, to prevent a snapping during insertion;
should be enabled sewing thin parts
Folder up after seam end
increase of the production speed; earlier insertion of new parts is
possible
Flap clamp left
necessary if additional parts to the piping are inserted (e.g. pocket
bag, facing strips)
Flap clamp right
like flap clamp left (see above)
Seam shape trapeze jacket
breast welt production; left seam longer than right one
Seam form parallel
both needles work parallel
Seam shape trapeze troucers
left needle shorter than right one
Seam shape sloping pocket right
left seam with offset to the right one
Seam shape sloping pocket left
left seam with offset to the right one; mirrored to the right sloping
Piping pulling through (option)
turns the overlap of the piping (only during piping)
Photo cell left
necessary during sewing of left flap
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