39 BA_VEB100-2-4-5_A5-3_230118_en.doc
5.6.2.4 Seaming with roll hemmer (Cl. VEB100-4)
The machine should be switch on and have positioned at least once (stop Sewing
drive).
The sewing material is inserted into the roll hemmer from the left side whilst the
material support arm is lifted. Pull the material diagonally forwards to under the feed
dog. A rolling should be done thereby manually in the roll seam nozzle.
Pull back the sewing material so that the feed dog can catch it. Close the material
support arm. The beginning of the stitch is then about 1 stitch length behind the edge
of the material.
During the sewing, the seam edge needs to be guided by hand evenly along the
seamer infeed (3) Fig. 15b.
Of advantage is to turn the material counter-clockwise (Fig. 17) during the sewing.
Fig. 17
5.6.3 Attaching facings
This operation is shown in Fig. 18.
Fig. 18