Operation Manual

Remedy:
Push
needle
up
as
far
as
it
will
go
and
be
sure
that
the
long
groove
faces
toward
jou,
and
flat
side
of
shank
away
from
jou.
Choose
the
correct
needle
from
chart
on
page
14.
(For
ordinary
sewing,
use
System
130
R
needles.)
Insert
new
needle.
Check
and
correct
threading
as
instructed
on
pages
16
and
17.
Use
correct
needle
and
thread
(see
chart
an
page
14.)
2.
Needle
Thread
Breaks
C
a
u
s
e
The
abovementroned
may
cause
thread
brakage.
Thread
tension
too
tight.
Poor,
knotty
or
rotten
thread
used.
Hook
raceway
is
jammed
with
thread
or
needs
oilinq
Burrs
or
sharp
edges
on
needle
plate
slot.
Remedy:
See
remedies
listed
under
1.
above.
Adjust
tensions
as
instructed.
Use
good
quality
threads
only.
Clean
and
oil
hook
raceway.
Polish
needle
plate
slot
with
fine
emery
cloth.
27
Trouble
Shooting
1.
Machine
Skips
Stitches
Cause:
Needle
incorrectly
inserted
Wrong
needle.
Needle
bent.
Machine
threaded
improperly.
Needle
too
line
or
too
thick
for
the
thread.
II