White 4075 - Lower Tension

JWER
TENSIION
If
vcu
machine
skips
stitches
or
0025
titcfl5S,
it may
require
a
9non
aciiustrnent.
To
cneck
the
cObin
tension,
follow
these
EtSpS:
Push
latches
of
the
shuttle
race
cover
to
the
outside,
as
shown
in
figure
.
©
Remove
shuttle
cover
as
shown
in
figure
©
©
Romove
snuttle
as
shown
in
figure
©
©
Suspend
bobbin,
bobbin
case,
and
shuttle
all
together
as
illustrated
in
figure
Rj.
When
jerking
the
thread
slightly,
all
of
them
should
slide
down
with
light
resis
tance
If
they
do
not
slide
down
with
a
slight
jerk
of
the
thread,
the
bobbin
case
tension
is
too
tight.
If
they
slide
down
too
eastly.
the
bobbin
case
ten
sion
is
too
loose.
See
following
page
for
adjust
ment
of
the
bobbin
case.
Once
the
bobbin
case
is
car
ractiy
aiusted,
it
is
easy
to
use
the
upper
tension
to
bal
ance
the
stitches
as
shown
on
page
16.
x
Shuttle
y
BoObin
and
bobbin
case
All
of
them
Oescend
with
light
resistance.
AJUSTE
DETENSION
DE
LABOB1NA
Si
a máquina
pierde
puntos
a
hace
nudos
par
€1
revés
en
a
costura
no
as
problema
de
Ia
máquina,
sino
de
Ia
tension.
Para
verificar
a
tensiOn
de
Ia
bobina,
se
debe
tomar
ésta
y
el
cangrejo
coma
se
indica
en
el
dibujo,
si
a
tensiOn
as
cor
recta
se
desplazarán
lerita
mente.
Después
ajustar
Ia
tension
superior
con
los
nUmero
4,
5,
o
6.
Girar
los
seguros
hacia
afuera.
©
Guitar
Ia
tapa
del
cangrejo
©
Guitar
el
cangrejo.
()
x
Cancrejo
y
Carrete
y
babina
El
cangrejo
y
a
bobina
se
desplazarãn
lentamente.
P3qe56
-
ecdo9
F:
©
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