Operation Manual
FcuH
4
iidng
Always
start
by
checking
the
needle
An
important
part
whiCh
neeos
to
be
changed
from
time
to
time
is
tne
needle
Always
start
with
a
new
needle
as
soon
as
you
discover
that
a
seam
is
not
what
you
expected
Test
sew
on
a
scrap
of
the
fabric
you
are
sewing
Check
that
you
hove
chosen
the
correct
needle
and
see
that
ft
is
correclly
inserted
see
page
12.
Unattractive
stitches
The
Thread
tension
is
not
correct.
See
page
11—12.
Make
sure
that
the
thread
is
not
catching.
Certain
thread
spools
are
unsuitable
for
spooling
from
a
horizontal
spool
pin.
Try
in
stead
with
the
vertical
spool
pin.
The
machine
may
be
incorrectly
threaded,
The
correct
threading
is
shown
on
page
9.
Wrong
lower
thread.
It
should
be
of
the
same
Thickness
as
the
upper
thread.
The
needle
breaks
You
may
have
helped
the
machine
to
feed
by
pulling
the
fabric.
The
needle
can
strike
against
the
stitch
plate
and
break.
The
upper
thread
breaks
Check
the
thread
spool
to
see
that
it
has
not
caught
in
any
way.
The
needle
eye
may
have
sharp
edges
which
cut
the
thread.
If
so,
change
the
nee
dle.
See
page
12.
The
upper
thread
is
incorrectly
threaded.
See
page
9.
The
upper
thread
may
have
too
much
ten
sion.
Refer
to
page
11—12.
The
thread
is
knotted.
The
hole
in
The
stitch
plate
may
be
chipped
and
have
sharp
edges.
Slight
damage
to
the
stitch
plate
can
possibly
be
polished
or
filed
but
we
recommend
that
you
replace
it.
The
lower
thread
breaks
The
lower
thread
may
be
incorrectly
thread
ed.
See
page
11.
The
stitch
plate
hole
is
damaged.
See
‘Up
per
thread
breaks.
•
-
Posibles
overias
Controlar
Ia
aguja
La
parte
mas
imoorte
aue
hOv
Cue
cc—
ae
vez
en
cuanao
es
a
aguc
D’
cuanao
aiguna
vez
una
costuro
no
se
tisfoctorta,
comorobar
con
unc
aguic.
va
en
un
trozo
ae
teic
Cortroc’
au
haya
elegiao
a
aguia
correcTo’,
aseg
so
de
que
10
agula
sea
introauciao
nas
tooe
V
Que
e
tornillo
esta
coretoac
cor
tamente.
vease
Ia
pog
12
Puntadas
talsas
La
tensiOn
gel
hiio
no
es
correcta.
yea
p6g.
11—12.
Asegürorse
que
el
hilo
no
esta
bloque
Ciertos
portq-carretes
no
son
adecu
pora
el
devanado
desae
porta-carr
horizontales
P0
10
tonto,
comorobar
con
un
porto-c
te
vertical
El
enhebrado
noes
correcto.
verificar
5
Ia
p6g.
9.
Hilo
inferior
nadecuaao.
Este
aeoe
ser
i
que
el
superior
Rotura
de
Ia
aguja
Nunca
se
debe
tirar
do
Ia
tela
duran
cosido.
porque
Ia
aguia
so
buede
ro
al
tropezar
contra
Ia
placa
de
agula
Roturo
del
hilo
superior
Examinor
€1
carrete
del
hilo
v
verificar
hilo
se
ha
enganchado
en
alguna
pa
Podria
ser
quo
el
agujero
de
Ia
aguj
estuviero
lo
suficiente
bien
pulido.
Cambior
la
aguja.
vóase
Ia
pOg
12
El
hilo
superior
estO
mal
enhebrado.
V
Ia
p6g.
9.
La
tensiOn
del
hilo
superior
es
demos
fuerte.
Ver
Ia
‘TensiOn
del
fib’,
p6g.
1
1
El
hilo
tiene
nudos.
El
agujero
do
Ia
ploca
de
Ia
agujo
s
doñodo
por
los
continuos
pinchazos
agula.
Hay
que
pulir
01
agulero,
pero
10
jar
es
cambiar
Ia
placa
de
agulo.
Rotura
del
bile
interior
El
hio
inferior
estO
mal
enhebrado,
v
p6g.
11.
Se
ho
dañado
el
agujero
do
Ia
plac
aguja,
ver
arriba
30