Husqvarna Zig Zag - Page 25

Flen-rmer
for
5 fi.rm
straight
hems.
should
be
held
more
ro
the
right.
If
roo
much
material
is
fed
into
the
hem-folder,
the
hem
will
have
rwo
or
more
layers
and be
hard.
To
prevenr
this,
keep
the
materiatr
more
to
the
left.
Hem-folders
for
2
a,d 5
mrn
herns
are
supplied
with
the
rn
achin
e"
Felling.
For
rhis
work,
the
5
rnm
hem-folder.
pieces
ro
be
sewn
togethe
r
are placed
that
the
edge
of
the
under
piece
projects
Fig.
64.
the
upper"
The
projecting
edge
of
material
is
then
inserted
in
the
hem-folder,
which
fells
the
edge
without
folding.
vhen
the
first
seam
is finished,
the
material
should
be
spread
our
and
stretched
well.
The
edge
produced
by
th c
first
seam
is
then
inserted
in
the
hem-folder
in
the
samc
sewing
direction
as
the
first
seam)
and
stitched
down.
46
is
used.
The
rwo
over
each
other
so
about
6
mm
beyond
Some
of
the
most
common
in
sewing.
An important
rule.
Faults
in sewing.
rlts
which
arrse
trying
to
fir-rd the
back
ir-r
place
beforc
make certain
that
If
CiILISC
.ul y
t
lr t'sc
il
a
machine
part
is
removed
when
of some
trouble,
b.
sure to
put
it
other
parts are
loosened,
so
as
to
parts are
replaced
correctly.
thc
machine
runs
heavily,
it
rnay
be due
to
inferior
oil
I r .r
v
i rr
q
lrccn used.
Cooking
oil
or
castor
oil
will
gum
and
r
r
r .r
1,,
t'
i
r
r)
cccssary
to
dismantle
and
clean
the
machine.
Make
\ur('
\,()u
obtain
the
right
oil
by
procuring
it
thrbugh our
slr,,1rs
()r-
r'cprcsentatives"
ll
sgwils is incorrectly
executed,
such
as
by startir-rg
t|c
s(':rn) t,rrtsiclc
the
material,
it
r,rray
cause
the
upper
thread
to
crrtclr
in thc
shuttle
path
and
be
fastened
there.
Thc
movc-
n-rcnt of thc
shuttle
is then
hindered
and
it
will
bc
ncccssary
ro
opcn
thc
shuttle cover
and
remove
the
shuttlc
in
orclcr
to
cXtr?.ct thc thread.
See
Page
20.
47
faults