SF-828 operation manual
issue 1 17.08.22
P.10 of 12
Fig.8
2) folding function
：
This function is used for cuffs and so on
，
Arc
、
straight and curved edges. adjust the position between it and the
lower wheel before installing the folding brink frame
，
and tighten
the retaining screws(as shown in Figure 9).
Fig.9
3) overlap function: This can be applied to overlap between two
pieces of workpieces. Install the overlap device according to the
picture, when you install, you can move the baffle
，
the width
required to reach the overlapping cloth(as shown in Figure 10).
Folding function
Folding width adjust
Sticking strip function
Fixed screw
