Page 1
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Page 2
NAME
OF
MAIN
SETTONG
ACCESSORIES
USING
LOOPER
NEEDLE
TRIAL
ADJUSTING
MACHINE
CHANGING
BUILT-IN
ADJUSTMENT
CUTTING
CHANGING
REPLACING
REPLACING
THREE
FREE
CONVERTIBLE
ROLLED
DIFFERENTIAL
TROUBLE
CLEANING
SPECIFICATION
UP
The
position
Cone
Spool
Connecting
Controlling
Safety
Attaching
THE
MACHINE
Hand
Front
Free
THREADING
THREADING
SEWING
THREAD
Adjusting
Adjusting
ADJUSTMENT
THE
POCKET
Stitch
WIDTH
proper
The
Adjust
Adjust
THE
THE
THE
THREAD
ARM
SEWING
AND
Rolled
Narrow
Rolled
Narrow
Differential
Adjusting
Wavy
Stretching
SHOOTING
AND
COMPONENTS
YOUR
holders
caps
wheel
cover
arm
OF
length
to
to
NARROW
edge
hemming
knits
MACHINE
of
thread
the
foot
sewing
switch
waste
the
TENSIONS
the
needle
looper
the
THREAD
HANDLE
STITICH
setting
cutting
a
wider
cutting
narrower
a
NEEDLE
BULB
CUTTERS
NARROW
PRESSER
EDGE
edge
hemming
FEED
mechanism
feed
differential
the
Gathering
&
prevent
to
GUIDE
LUBRICATING
OF
MACHINE
TABLE
pole
control
speed
catcher
thread
thread
CHART
LENGTH
width
width
cutting
AND
FOOT
feed
puckering
.
tensions
tensions
width
WIDE
OF
CONTENTS
OVERLOCK
STITCH
4-5
6-8
6
6
6
7
7
7
8
8
9
9
9
9
10
11
12
13-14
14
14
15
16
16
17
17
18
18
18
18
19
19
20
21
22
22
23-24
23
23
24
24
25-26
25
25
26
26
27
28
28
Page 3
When
including
IMPORTANT
using
an
electrical
the
following:
appliance,
SAFETY INSTRUCTIONS
basic safety
precautions
should
always
be
followed,
Read
instructions
all
DANGER
An
appliance
appliance
Always
unplug
from
should
electric outlet
the
before
WARNING
injury
Operate
the
See
1.
Do
used
2.
Use
attachments
Never
3.
properly,ifit
appliance
electricalormechanical
4.
Never
of
loose
Never
5.
6.
Do
7.
Do
being
8.Todisconnect,
Do
9.
10.
Keep
machine needle.
11.
Always
12.
Do
13. Do
14.
Unplug
threading needle, changing
15.
Always
lubricating, or
instruction
persons:
to
sewing
installation
not
allow
byornear
this
appliance
operate
operate
sewing
the
cloth.
droporinsert
not
use
not
operate
administered.
not
unplug
fingers
use
not
use
not
pullorpush
the
unplug
machine
instructions.
tobeused
children.
recommended
this
has
to
the
nearest
the
machine
outdoors.
where
turn
by
away
the
proper
bent
needles.
sewing
sewing
when
manual.
before
(this
To
reduce
never
be
relamping,
To
reduce
when
only
asatoy.
for
only
applianceifit
been dropped
appliance
any
all
pullingoncord.Tounplug,
from
fabric
machine
making
its
authorized
adjustment.
and
object
aerosol
controlstothe
moving
all
needle
while
machine
sewing
the
left
unattended
immediately
Replace
mounted
Close attention
intended
by
the
has
or
damaged,
with
any
foot
controller
into
(spray)
plate.
stitching.
when
making
needle,
from
any
other
risk of
bulb
the
risk
use
manufacturer
damaged
a
dealerorservice
air
any
opening.
products
off
(“0”)
parts.
The
changing
the
user
machine)
electric
when plugged
after
using
with
of
burns,
in
sewing
described
as
or
dropped
openings
free
from
are
position,
grasp
Special
wrong
It
electrical
plate
may
deflect
any
adjustments
presser
servicing
using
shock:
in.
and
before
same
type
rated
fire,
machine
is
necessary
in
this
as
containedinthis
cord
or
plug,ifitisnot working
into
center
blocked,
the
being
the
careisrequired
can
foot,
outlet
adjustments
for
Keep
accumulation
usedorwhere
then
remove
plug,
not
cause
the
needle causingitto
in
etc.
when
Always
cleaning.
15
electric
table,
case,
when
manual.
water,
Return
examination,
ventilation
plug
the
cord.
around the
the
needletobreak.
needle
the
removing
mentioned
unplug
watts.
shock,
appliance
this
Use
manual.
of
lint,
oxygen
from
covers,
and
the
area,
this
or
the
only
repair,
openings
dust,
and
is
outlet.
sewing
break.
such
in
the
like.
is
as
SAVE
THESE
INSTRUCTIONS
Page 4
INTRODUCTION
THANK
overlock
This
including
do
suggest
1.
Keep
handwheel,
Turn
*
*
*
*
not
YOUR
your
off
When
When
When
When
You
We
FOR
2.
BEFORE
Wipe
1.
2.
3.
dust
sew
Test
Read
instructions
YOU
cotton,
need
the
by
this
FOR
machine
wool,
special
a
you
that
SAFETY
on
eyes
cutter
the
power
have
you
leave
you
replacing
cleaning
USE
YOU
oil
and
using
instruction
correct
for
CHOOSING
can
stitch
rayon,
table
this
read
the
needles
or
the
switch,
off
the
and
finished
the
serger
the
parts.
adjusting
and
machine
the
same
manual
replacements
dependable
jersey,
tricot,
for
this
instruction
when
needles
pull
your
temporarily.
sewing
thoroughly
OUR
and
portable
manual
operating
when
the
out
sewing.
machine.
the
to
avoid
materials
before replacing
adjustments.
and
OVERLOCK
knits.
machine.
carefully
the
machine
from
stains
you
on
overlock
electric
intend
seams
the
plug
any
all
on
kinds
before
is
running.
the
to
sew.
the
socket
sewing
MACHINE
of
fabric,
you
start
machine.
cutters
Do
in
the
materials.
and
—
both
light
operate
to
not
following
the
needles.
touch
and
the
heavy,
the
cases:
Follow
machine.
the
Page 5
NAME
OF
MAIN
SETTONG
ACCESSORIES
USING
LOOPER
NEEDLE
TRIAL
ADJUSTING
MACHINE
CHANGING
BUILT-IN
ADJUSTMENT
CUTTING
CHANGING
REPLACING
REPLACING
THREE
FREE
CONVERTIBLE
ROLLED
DIFFERENTIAL
TROUBLE
CLEANING
SPECIFICATION
UP
The
Cone
Spool
Connecting
Controlling
Safety
Attaching
THE
Hand
Front
Free
THREADING
THREADING
SEWING
Adjusting
Adjusting
ADJUSTMENT
THE
POCKET
Stitch
WIDTH
The
Adjust
Adjust
THE
THREAD
ARM
SEWING
AND
Rolled
Narrow
Rolled
Narrow
Differential
Adjusting
Wavy
Stretching
SHOOTING
AND
COMPONENTS
YOUR
position
MACHINE
wheel
cover
arm
THREAD
OF
length
proper
toawider
to
THE
THE
PRESSER
NARROW
edge
hemming
hemming
FEED
knits
of
holders
caps
the
sewing
switch
the
the
needle
the
looper
THREAD
HANDLE
STITICH
setting
cutting
narrower
a
NEEDLE
BULB
CUTTERS
NARROW
edge
feed
the
differential
Gathering
&
to
prevent
GUIDE
LUBRICATING
OF
MACHINE
TABLE
MACHINE
thread
foot
control
speed
waste
catcher
TENSIONS
thread
thread
CHART
LENGTH
width
cutting
cutting
AND
FOOT
EDGE
mechanism
feed
puckering
.
pole
width
WIDE
tensions
tensions
width
OVERLOCK
OF
CONTENTS
STITCH
4-5
6-8
6
6
6
7
7
7
8
8
9
9
9
9
10
11
12
13-14
14
14
15
16
16
17
17
18
18
18
18
19
19
20
21
22
22
23-24
23
23
24
24
25-26
25
25
26
26
27
28
28
-.3
-
Page 6
NAME
OF
Ii
MAIN
COMPONETS
I
5
6
Thread
1.
Lower
2.
Spool
3.
Spool
4.
Handwheel
5.
Base
6.
Machine
7.
Power
8.
Front
9.
Support
10.
11.
12.
13.
14.
15.
16.
17.
9
Free
Needle
Left
Right
Upper
Thread
Thread
pole
looper
pin
holder
switch
cover
arm
plate
needle
needle
looper
guide
guide
socket
bed
thread
thread
thread
thread
plate
-4
tension
tension
tension
tension
dial
dial
dial
dial
Page 7
7
I
6
5
2
4
3
1.
2.
3.
4.
5.
6.
7.
8.
Upper
Lower
Free
Free
Lower
Cutting
Presser
Upper
looper
looper
arm
arm
knife
knife
release
width
foot
-D
lever
adjustment
knob
Page 8
SETTING
Overlock
your
Set
surface.
[THE
Pull
threading.
Turn
come
POSITION
thread
up
thread
the
above
right
machine
pole
pole
UP
to
so
the
YOUR
on
THREAD
OF
highest
its
thread
the
pins.
spool
a
MACHINE
flat
sturdy
POLE]
before
point
guides
Positioning
catches
[CONE
industrial
Both
spools
large
For
holders
cone
small
For
holders
[SPOOL
When
remove
caps
HOLDERS]
cones
used
be
can
diameter
with
diameter
the
with
CAPS
domestic
using
spool
the
thread
the
over
on
industrial
the
cones.
small
holders
and
this
large
end
J
type
spools.
domestic
machine.
cones
end
the
use
the
at
thread
and
the
at
top.
place
type
use
same
spools,
spool
the
top.
thread
cone
Spool
Spool
holder
A
Normal
cap
Notch
-6-
Page 9
[CONNECTING
control
foot
Push
power
on
the
Turn
plug
switch.
THE
into
FOOT
the
This
machine
power
CONTROL]
socket
switch
and
controls
then
both
into
the
main
machine
socket.
power
and
sewing
light.
switch
Power
Foot
control
plug
machine
has
intended
is
the
plug
the
plug.
This
•:This
shock,
outlet,
not
Do
sewing
appliance
this
reverse
modify
[CONTROLLING
designed
is
polarized
a
to
still
it
If
any
in
SEWING
fit
does
way.
plug
polarized
in
a
SPEED]
to
not
be
(one
fit,
used
blade
contact
with
widerthan
outlet
Yamamoto
a
only
qualified
a
[SAFETY
one
other).
the
way,
electrician
Machine
control,
foot
To
plug
the
if
SWITCH]
Power
reduce
install
to
socket
Model
does
supply
Power
the
not
the
plug
supply
YC-482.
of
risk
fully
fit
proper
electric
the
in
outlet.
foot
The
sewing
The
increasing
control.
foot
control
speed
or
regulates
can
decreasing
be
the
sewing
the
adjusted
pressure
Foot
speed.
by
control
on
the
-7-
machine
This
switch.
machine
The
electricity
front
or
both
Close
start
you
supply
cover
sewing.
equipped
is
automatically
is
open.
is
arm
free
either
if
and
with
the
front
a
cut
free
cover
Safety
micro
off
arm
before
switch
safety
form
the
Page 10
[ATTACHING
catcher
waste
The
keeping
sew,
you
waste
the
Place
table.
and
ACCESSORIES
I
THE
catches
your
catcher
WASTE
the
working
between
CATCHER]
fabric
cut-off
clean.
area
machine
the
as
Tweezers
Machine
Instruction
cover
manual
Oiler
Screwdriver
Spool
caps
Spare
Brush
upper
cutter
Hexagon
Needles
wrench
key
8-
Page 11
USING
THE
MACHINE
[HAND
Always
same
direction
machine.
[FRONT
To
open
right
as
far
toward
The
is
you.
front
open.
WHEEL]
turn
handwheel
COVER]
front
cover,
as
cover
as
will
1
won’t
on
slide
go
toward
household
a
the
then
close
hollow
pull
while
you,
front
the
i.e.
sewing
to
the
cover
free
the
/
arm
[FREE
Open
Open
While
arm
down
ARM]
the
free
front
the
pushing
ward
arm
cover
the
with
for
threading.
first.
release
your
lever,
left
hand.
push
the
free
-9-
Page 12
LOOPER
THREADING
Correct
A
In
threading
To
the
Threading
sequence.
1.
2.
3.
4.
threading
convenient
addition.
indication.
helpinthreading,
accessory
FIRST
1.
2.
SECOND
3.
THIRD
4.
FINALLY
Open
the
Turn
the
looper
comes
Pass
the
looper
threadasillustrated.
Important:
between
dials.
Pull
long from
foot
the
the
out
and
presser
threading
each
thread
box.
must
be
front
cover
handwheel
to
upper
The
thread
the
two
thread
the looper
place
threads
foot.
important
is
tweezers
carried
Upper
Lower
Right
Left
best
looper
discs
end
chart
guide
looper
needle
needle
and
toward
position
thread
must
inside
about
eyes.
under
otherwise
is
placedonthe
is
colored
can
out
in
the
looper
free
arm.
you
for
and
lie
correctly
the
10cm
Raise
it,
found
be
following
until.
threading.
lower
tension
(4”)
the
presser
then
lower
uneven
for
the
in
front
stitches
panel
or
thread
inside
the
Thread
breakage
front cover.
between
may
two
result.
discs
Upper looper
thread
Lower
looper
thread
-10-
Page 13
NEEDLE
Turn
5.
6.
7.
the
needles
Pass
the
illustrated.
Important:
between
dials.
Pass
through
back
as
Pull
out
long
from
presser
then
lower
Left
needle
the
foot
THREADING
handwheel
are
fully
right
and
The
thread
the
two
the
illustrated.
thread
the
needle
and
the
presser
thread
toward
raised.
left
discs
needle
end
place
needle
must
inside
about
eyes.
threads
foot.
Right
eyes
you
threads
lie
correctly
the
from
10
Raise
under
needle
until
tension
front
cm
(4”)
the
thread
as
to
it,
1
Thread
between
3®
two
discs
II
-
Page 14
TRIAL
the
When
time
first
breakage
following
Holding
tips,
finger
two
you
chain.
fabric
Place
and
foot
fabric
The
the
Guide
SEWING
overlock
re-threaded
or
during
manner.
end
the
or
turn
three
start
will
fabric
the
for
sewing
be
been
has
because
sewing,
threads
of
handwheel
and
times
sewing
trial
slowly.
automatically
you
as
start
between
check
serge.
threaded
of
sewing
slowly
under
fed.
thread
the
the
for
in
your
toward
thread
presser
the
the
left
When
about
form
end
the
the
Cut
work
of
threads
finished,
is
cm
5
fabric.
(2”)
with
continue
long
scissor.
a
thread
sewing
chain
to
from
12-
-
Page 15
ADJUSTING
I
THREAD
TENSIONS
Thread
Adjust
Thread
A:
tensions
the
tension:
Left
tension
thread
needle
dial
will
tension
Turn
Turn
thread
vary
dial
dial
according
of
the
toward
toward
B:
Right
tension
to
machine
smaller
larger
needle
dial
the
type
accordingly
numbers,
numbers,
thread
and
thickness
while
tension
tension
of
both
checking
becomes
becomes
C:
Upper
looper
tension
dial
/
ir
thread
the
loose.
tight.
seam.
thread
and
D:
fabric.
Lower
tension
looper
dial
thread
Correct
thread
tension
Lower
looper
thread
Upper
-
13-
looper
(0.24”)
thread
Page 16
is
It
necessary
to
adjust
the
thread
tension
for
the
seams
shown
below.
[ADJUSTING
needle
left
The
Tighten
the
THE
thread
left
NEEDLE
tension
needle
thread
THREAD
loose.
too
is
tension.
TENSIONS]
right
The
Tighten
needle
the
thread
right
tension
needle
is
thread
too
tension.
loose.
ADJUSTING
[
lower
The
upper
the
Loosen
and/or
tension,
looper
looper
the
tighten
THE
thread
lower
the
LOOPER
thread
looper
upper
is
is
tight
loose,
thread
looper
THREAD
and/or
tension
thread
TENSIONS
upper
The
lower
the
Loosen
and/or
tension.
J
looper
looper
the
tighten
thread
upper
the
thread
looper
lower
is
is
tight
loose.
thread
looper
and/or
tension
thread
14.-
Page 17
MACHINE
The
best
The
required
If
necessary,
tension
tensions
readjust
ADJUSTMENT
for
one
fabric
depend
referring
may
upon
to
the
not
be
stiffness
chart
correct
and
below.
CHART
for
thickness
another.
of
fabric,
thread
size
and
type.
Fabrics
Light-weight
Georgette
Organdy
•
Lawn
.
Voile
•
Crepe-de-chine
•
Silk
Medium-weight
Cotton
•
Poplin
Gingham
•
Corduroy
etc.
Threads
Cotton
Spun
polyester
Polyester
continuous
No.
80-100
Cotton
Spun
polyester
Polyester
continuous
No.
60
-
100
Needle
X
HA
No.
11
130
I
705H
No.
80
X
HA
1
No.11-14
130
/
705H
No.
80
Stitch
length
1
2.0
-
3.5
mm
Standard
2.5
mm
2.0
-
3.5
mm
Standard
I
f
Setting
iiiiiiii1
[]IJIAi[41
I
Standard
2.5
-
90
mm
Heavy-weight
•
Denim
Tweed
•
Velour
etc.
etc.
•
Cotton
Spun
polyester
Polyester
continuous
No.
50
x
HA
1
No.14
130/705H
No.
90
-
80
-
15-
2.5
-
4.0
Standard
3.0
mm
mm
Page 18
CHANGING THE
THREAD
(TYING
ON)
Itissimple
manner.
Cut
the
thread
ends
of
old
Set
the
tension
presser
Pull
under
the
needle
sidesofthe
the
the
other
foot.
other
eyes
to
change
above
and
dials
endofthread
presser
of
ends
and
knots.
new
foot.
threads
cut
Then
the
thread
the
spool
threads
to
and raise
“0”
until
For
needle threads,
until
the
threadsatthe
re-thread
in
the
pin,
together.
knots
knots
the
following
and
the
come
come
both
needles.
knot
pull
to
BUILT-IN
I
The
Builtinpocket
to
carry
your
POCKET
handleisa
machine.
HANDLE
convenient
way
Pocket
-
16-
handle
Page 19
ADJUSTMENT
are
nine
There
Most
overlock
setting
work
is
OF
adjustments
done
with
STITCH
which
basic
stitch
a
can
be
length
Stitch
adjustment
LENGTH
made
from 1.0
setting
length
of
knob
to
2.5-3.5
(Inner
5.0
mm.
mm.
dial)
I
I
[STITCH
Stitches
Regular
Narrow
edging
Rolled
Picot
edging
LENGTH
seaming
seaming
SETTING]
Stitch
-
mm
-
-
-
5.0
2.0
2.0
4.0
mm
(Standard
mm
mm
mm
2.0
3.0
1.0
1.0
3.0
length
Setting)
-
Page 20
CUTTING
cutting
proper
The
cutting
2.
width
the
Turn
1.
Open
the
Turn
3.
to
Adjust
adjustment
to
Adjust
adjustment
handwheel
front
the
cutting
narrower
a
knob
wider
a
knob
as
follows.
cover
to
cutting
to
WIDTH
differs
width
toward
free
and
adjustment
width
cutting
the
the
width
right.
width
left.
with
you
if
arm.
if
the
the
until
knob
the
thread
type
the
until
fabric
fabric.
of
needles
the
edges
loops
are
looper
off
Check
curl
the
the
at
threads
when
edge
the
lowest
sewing.
of
the
seams
along
lie
fabric.
each
position.
the
Turn
Turn
time,
the
edge
cutting
the
and
the
of
cutting
adjust
fabric.
width
the
width
[THE
PROPER
[ADJUST
WIDTH]
TO
CUTTING
WIDER
A
Threads
off
WIDTH]
CUTTING
looping
of
edge
fabric
Cutting
adjustment
width
[ADJUST
CUTTING
Needle
knob
plate
Wide
NARROWER
A
TO
WIDTH]
—
Front
side
-18-
—
Front
side
—
Page 21
CHANGING THE
Turn
the
power
switchto“OFF”
changing
Do
1.
Turn
2.
3.
4,
Insert
not
use
the
needles
Open
the
foot.
Using
the
accessory
screws
screw
for
right
for
the
back
into
is
inserted
needle
the
needles.
any
needle
handwheel
are
fully
front
cover
hexagon
box,
and remove
left
needle
needle.
new
needle
the
needle
as
farupas
clamp
screw
whichisbent
toward
raised.
and
wrench
loosen
the
and
with
clamp, making
firmly.
NEEDLE
before
you
lower
key
the
needle
needles.
lower
the
possible.
until
the
from
Upper
right
flat
Tighten
or blunt.
the
presser
the
clamp
left
screw
sidetothe
sure
it
the
Hexagon
Needle
(Use
wrench
HA*1)
key
When the
needleisslightly
If
needles
stitches
This
i1.A*1
needles
are
will
machine
(Needle
not
result.
is
are
higher
equipped
REPLACING
Turn
the
1.
2.
3.
4.
5.
the power
bulb.
Take
the
Loosen
Pull
the
Push
bulb.
Insert
and
the
hole
the
lamp
twist
new
switch
cap
screw
cover
are
set
correctly,
than
correctly
household
inserted,
with
THE BULB
to
‘OFF”
offbyneedle.
untilitis
off
from
and
then remove the
bulb
and
twisttoits
the
the
right
skipped
needle
type).
before
taken apart.
the
low
left
one.
systems
replacing
part.
old
position.
Flat
side
to
rhe
back
Machine
front
Important:
This
machineisdesigned
The
bulbisavailable
from
to
your
use
15
local
watt
dealer.
bulb.
-
-
19-
Page 22
REPLACING
switch
power
the
Turn
THE
“OFF”
to
CUTTERS
replacing
before
the
cutter
blades.
The
should
replace
To
Open
1.
position.
Using
2.
upper
Replace
3.
Adjust
4.
edge
Tighten
5.
lower
it
cutter
become
the
front
the
screwdriver
the
cuter.
the
the
lower
of
the
is
damaged,
upper
cover
new
position
cutter
upper
made
cutter
upper
of
cutter
of
and
from
upper
as
special
can
it
when
turn
the
cutter
shown
set
be
it
the
accessory
and
cutter
below.
screw
material
replaced
becomes
handwheel
slightly
the
so
firmly
Upper
and
dull:
box,
tighten
edge
and
cutter
does
your
by
toward
loosen
of
close
the
set
the
not
local
you
upper
the
screw
usually
the
upper
front
dealer.
until
upper
cutter
cutter
cover.
need
the
to
needles
cutter
set
overlaps
Upper
be
set
screw.
cutter
replaced.
areinthe
and
screw
0.5-1.0mm
However,
lowest
remove
from
the
the
Screwdriver
Overlaps
0.5—1.0mm
cutter
Lower
-
-
20
Page 23
THREE
STITCH
machineisa
This
overlock.
Remove
machine
overlock.
Refer
either
is
to CHANGING
THREAD
3/4
right
the
ready
now
thread
or
for
THE
NARROW
convertible
needle.
left
as
use
a
NEEDLE”
4mm
Your
3-thread
(0.16)
AND
WIDE
OVERLOCK
key
6mm
(0.24”)
Using
width
Using
width
is
the
is
the
4
6
needle
mm
needle
mm
on
(0.16).
on
(0.24’).
the
the
right
left
only,
only,
the
the
stitch
stitch
Front
side
-21-
Page 24
[REE
ARM
SEWING
Remove
Convenient
the
support
sewing
for
bed
pant
illustrated
as
legs,
sleeves
which
and
easily
cuffs,
Support
converts
etc.
arm
Free
bed
from
flat
a
bed
to
free
arm.
CONVERTIBLE
The
with
of
presser
simply
finger
stops,
is
now
special
letter
the
loosen
that
be
adjacent
presser
foot.
protrudes
then
foot,
adjacent
N
When
large
the
re-tighten
screw.
to
you
from
PRESSER
for
set
is
vertical
the
to
need
slightly
screw
side
left
screw.
the
to
normal
sew
and
foot
of
The
overlock
front
at
screw
rolled
move
forward
edge,
the
-
a
letterRwill
FOOT
until
-
22
Finger
Page 25
ROLLED
out
carry
To
to
Refer
(1)
the
Turn
(2)
(3)
(4)
(5)
(6)
(7)
Always
When
page
ALWAYS
edge
Open
stitch
Set
position.
‘N’
Adjust
not
If
Place
test
either
24.
procedure.
front
stitch
already
fabric
remember
AND
of
either
22
page
handwheel
cover
length
width,
threaded
under
stitch
the
Rolled
above
the
special
for
toward
remover
and
between
as
presser
and
Narrow
or
re-set
to
NARROW
position
until
left
page
on
and
settings
special
tasks
needle.
mm.
the
start
.0-2.0
1
shown
re-thread
foot
tension
hemming,
the
sewing
foot
you
EDGE
proceed
setting.
needles
See
See
18.
machine.
to
scrap
on
recommend
we
for
foot
are
page
sew.
normal
fully
page
17.
fabric
as
19.
Also
-
follows.
raised.
ensure
before
you
serging
sewing
change
after
that
the
you
differential
an
actual
on
threads
finished
have
as
control
garment.
shown
your
is
on
rolled
set
at
[ROLLED
rolled
a
With
looper
upper
underside
the
of
tensions
[NARROW
seams
For
tensions
tension.
as
EDGE]
edge
thread
fabric.
the
shown
as
EDGE]
sheer
on
shown
the
should
on
loops
This
on
page
lightweight
or
page
formed
pulled
be
done
is
24
24.
for
the
by
to
setting
by
fabrics,
balanced
a
the
1.5mm
Back
1.5mm
set
-
23
-
Page 26
Important:
If
necessary,
adjust
the
stitch
length
and
cutting
width.
Threads
Fabrics
Georgette
•
Lawn
•
Crepe-de-chine
•
Silk
Broadcloth
Rayon
Voile
•
etc.
Needle
Upper
thread
Lower
thread
thread
looper
looper
Rolled
polyester
Spun
-
50
No.
Polyester
-
50
No.
polyester
Spun
Wooly-nylon
thread
Rayon
.
polyester
Spun
No.50-80
Polyester
0-
5
No.
hemming
80
continuous
80
continuous
80
Narrow
polyester
Spun
-
50
No.
Polyester
-
50
No.
Wooly-nylon
polyester
Spun
-
50
No.
Polyester
.
-
50
No.
polyester
Spun
No.50-80
Polyester
50
No.
hemming
80
continuous
80
80
continuous
80
continuous
80
-
[ROLLED
ri
HEMMING
[1E1
I
I
I
[J[J
[NARROW
ii
I
-
24
-
HEMMING
j
Page 27
DIFFERENTIAL
I
prevents
The
of
fabric.
differential
feed
ensures
also
It
FEED
wavy
pucker-free
seams
seams
knitted
in
lightweight
on
fabrics
and
fabrics.
also
movement
between
the
layers
[DIFFERENTIAL
two
desired.
sets
Differential
feed
Adjustment
are
There
independently.
[ADJUSTING
differential
The
direction
FEED
feed
teeth,
feed
of
ci
THE
DIFFERENTIAL
adjusted
be
can
of
MECHANISM]
one
allows
the
front
the
by
differential
and
two
simply
one
sets
FEED]
feed
rear.
of
turning
feed
can
The
teeth
I
differential
the
be
two
made
sets
to
while
move
feed
feed
of
at
sewing.
teeth
different
adjustment
move
rates.
knob
in
the
I
I
I
Important:
sewing
When
“N”
the
position,
without
differential
feed,
adjustment
the
be
on
should
differential
the
for
knob
Differential
adjustment
-
25
-
feed
feed
knob
(Outside)
set
Page 28
[WAVY
KNITS
GATHERING]
&
than
25
the
the
the
also
to
flat
front
fabric.
need
By
adjust).
perfectly
For
garments,
faster
stretching
will
teeth
teeth.
feed
page
differential
Set
[STRETCHING
any
avoid
To
fabrics
woven
teeth
The
taut
Set
must
front
prevent
to
differential
the
feed
feed
seams
feed
feed
rear
To
to
a
using
your
2.0.
feed
puckering
smooth
or
faster
teeth,
puckering.
feed
stretchy
in
teeth
teeth
Gather,
faster
feed
stitch
long
fabric
PREVENT
TO
seams
in
nylon,
than
therefore,
to
the
.07.
need
to
the
will
knit
to
prevent
front
than
length,
easily
on
rear
the
front
holds
feed
feed
rear
the
(See
gather.
PUCKERING
lightweight
feed
teeth.
feed
fabric
the
J
-
26
-
Page 29
TROUBLE
r
Check
items
below
SHOOTING
before
calling
for
GUIDE
service.
Problem
Needles
Th
reau
Skipped
break
urea
stitches
Cause
1.
Needles
points
Needles
2.
correctly.
You
3.
fabric
Threading
1.
Thread
2.
k
s
Needles
3.
correctly.
Needles
1.
points
Needles
2.
correctly.
Threading
3.
Wrong
4.
are
have
tension
are
needles
are
bent,
damaged.
not
inserted
forcibly
is
incorrect.
not
inserted
are
bent,
damaged.
not
inserted
is
incorrect.
is
too
used.
blunt
pulled
tight.
blunt
or
or
the
1.
2.
3.
1.
2.
3.
1.
2.
3.
4.
Thread
Replace
Insert
the
needle
Guide
hands.
Thread
Reset
Insert
the
needle
Replace
Insert
the
needle
Use
correct
130/
705H)
Corrective
with
the
needles
clamp.
fabric
gently
the
machine
the
thread
the
needles
clamp.
with
the
needles
clamp.
the
machine
needles.
new
new
action
needles.
correctly
with
correctly.
tension.
correctly
needles.
correctly
correctly.
(HAx1
both
Page
19
to
to
to
or
13
10
10
19
11
14
19
19
19
11
19
Stiches
irregular
Seam
Fabric
cutting
Fabric
curl
are
puckering
not
neatly
edges
Thread
1.
correct.
Thread
2.
1.
Thread
Threading
2.
Thread
3.
4.
Differential
1.
Upper
wrongly
1.
Too
stitch.
tensionisnot
caught.
is
tension
is
is
caught.
feet
cutter
positioned.
much
fabric
is
too
incorrect.
not
is
blunt
is
within
set.
or
tight.
the
1.
Correct
Check
2.
thread.
1.
Correct
Thread
2.
Check
3.
thread.
4.
Set
1.
Replace
1.
Re-adjust
the
threading
the
machine
the
threading
differential
or
adjust
seam
thread
thread
feed
width.
tension.
pathofeach
tension.
correctly.
of
path
the
to
each
0.7
cutter.
13
10
13
10
10
14
11
14
11
11
26
20
18
-
27
-
Page 30
and
now
lubricate
AND
running
then.
very
only
CLEANING
I
machine
your
keep
To
accessory
This
Occassionally,
machine
box
requires
rSPECIFICATION
LUBRICATING
necessary
it
smoothly;
little
the
lubrication
points
OF
is
the
as
illustrated.
MACHINE
main
clean
to
components
using
are
the
made
brush
of
from
special
the
materials.
Number
Number
Sewing
width
Stitch
Stitch
of
Lift
Needles
Dimentions
Description
threads
of
needles
of
speed
length
presser
foot
3
4
or
1
or
2
to
Up
4-thread
3-thread
5
1
—
mm
4.5
HA
130/
285
1500
mm
x
705H
mm
Specification
s.p.m
mm
6
6mmor4mm
11-14
No.
1
90
-
75
No.
(W)
x
x
mm
285
(D)
291
mm
(H)
Weight
7
kg
(approx.
-
28
-
15
lbs.)
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