Operation Manual

This
table
indicates
possible
settings
of
the
differential
feed
of the
Hobbylock
788.
In
order
to
make
sure
about
the
setting
required
for
the
fabric
you
wish
to
process,
a
sewing
test
has
to
be
made. — The
differential
feed
can
also
be
set
during
sewing.
Setting of
dif-
Correct
ferential
feed
Illustration
seam
Fabric
0.5
to
N
1
a
Nylon,
tricot, lining
fabrics,
satin,
poplin,
and
silk
N
2
c
Light
cotton,
jeans
(normal
fabrics)
1.5
3
d
Jersey, medium
cotton, nicki
fabrics, light
knittings
1.5
to
2
4
f
Heavy
knitwear, very
elastic
fabrics, rib
stitch
goods
a
Fig,1
c
22
Fig.
3
Fig,
4