24 BA_VEB100-1-2-2W-4-5_A3-1_180615_en
4.7.3
The Cl. VEB100-4 is equipped with an additional cloth retainer made of a spring
plate (1),
Setting the cloth retainer Cl. VEB100-4
Fig. 9c, that holds the sewing material firm on the one-sided bevelled
plunger (2) with the roll seam nozzle (3) for the piercing of the needle (Fig. 9c).
The pressure of the cloth retainer on the sewing material is specified by the
shape of the cloth retainer plate.
The cloth retainer is screwed fast to the needle plate and needs to be set so
that the sewing material cannot be shifted while the needle pierces.
The correct setting has a significant influence on the quality of the stitch.
For correct setting of the seamer, refer to point ā5.3.2 Sewing with folder".