White Sewing SPEEDYLOCK 1500 Instruction Manual

Page 1
INSTRUCTION
MANUAL
ITE
DIFFERENTIAL
MODEL
1500
Page 2
IMPORTANT
electrical
an
using
When
following:
folowed,
including
the
appliance,
basic
INSTRUCTIONS
safety
precautions
should
always
be
Read
all
DANGER
apphance
An
appliance
Always
from
unplug
WARNING
electric
1.
Do is Use
2. attachments Never
3. properly, appliance
electrical
Never
4. ings dust, Never
5. Do
6.
7.
Do
being To
8.
outlet.
Do
9. Keep
10. machine
Always
ii,
12.
Do Do
13.
break.
14.
Unplug such
15.
Always lubricating, instruction
shock,
allow
not
by
used
appliance
this
operate
if
operate
of
the
and
drop
not
use
operate
not
administered.
disconnect,
unplug
not
fingers
use
use
not
pull
not
the
as
unplug
or
it
to
or
sewing
loose
needle.
the
threading
manual.
instructions
(this
should theelectric
before
used
to
be
children.
near
only
recommended
appliance
this
been
has
nearest
the mechanical
appliance
the
machine
cloth.
insert
or outdoors.
where
turn
pulling
by
from
away
proper
needles.
bent
or
oush
sewing
sewing
or
when
sewing
To
never
be
outlet
relamping,
injury
or
a
as
for
its
dropped authorized
adjustment.
object
any
aerosol
all
controls
on
moving
all
needle
fabric
machine
needle,
machine
making
reduce
To
toy.
by
with and
while
any
unattended
left
immediately Replace
reduce
to
Close
intended
manufacturer
the
has
if
it
damaged,
or
dealer
any foot
into
(spray)
the
to
cord.
To
parts.
The
plate.
stitching.
when
making
changing
from
other
machine)
risk
the
when
after
bulb
the
persons:
attention
as
use
a
damaged
or
service
openings
air controller
opening.
any
products
off
(0”)
unplug,
Special
wrong
It
any
needle,
electrical
the
servicing
user
before
of
electric
plugged
using
and
same
with
of
risk
necessary
is
described
contained
as
or
cord
dropped
or
center
blocked,
from
free
being
are
position,
the
grasp
required
is
care
cause
can
plate
deflect
may
adjustments
changing
outlet
adjustments
using
in.
before
rated
type
burns,
when
in
this
plug,
into
examination,
for
Keep
accumulation
the
used
then
plug,
the
needl?
presser
when
shock:
Always
cleaning.
this
manual.
this
in
is
if
it
water,
ventilation
or
where
remove
not
the
around
needle
the
the
in
removing
mentioned
unplug
watts.
6
fire,
manual.
not
Return
cord. the
causing
needle
foot,
this
appliance
only
Use
working
repair,
open’ of
oxygen
from
plug
sewing
break.
to
area,
etc.
covers,
in
the
lint,
it
the
is
to
SAVE
THESE
INSTRUCTIONS
Page 3
iNTRODUCTION
THANK
This
overlock including You
do
We
suggest
machine.
FOR
YOUR
LKeep
wheel,
hand
2.Turn
off
*When *When *When *When
YOU
cotton,
not
your
the
FOR
machine
wool,
need
that
SAFETY
eyes thecutter
power
have
you
leave
you replacing cleaning
CHOOSING
can
rayon,
a
special
read
you
on
the or
switch,and
finished
the
serger
the
parts.
and
adjusting
stitch
table
needles
the
dependable
tricot,
for
this
instruction
needles
pull
your
sewing.
temporarily.
the
OUR
jersey,
this
when
when
out
machine.
OVERLOCK
and
portable
manual
operating
the
plug
the
seams
knits.
machine
from
on
all
machine.
carefully
the
is
electric
MACHINE
kinds
of
before
overlock
running.
socket
fabric,
you
machine.
in
the
both
start
Do
following
light
to
not
cases:
and
operate
touch
heavy,
the
the
BEFORE
l.Wipe
2.Test
3.
dust sew
Read
this
instructions
YOU
USE
and
oil
using
by instruction
for
correct
off
the
the
manual
machine
same
sewing
thoroughly
replacements
to
avoid
materials
and
any
stains
you
before
replacing
adjustments.
on
intend
the
to
the
sewing
sew.
cutters
materials.
and
the
needles.
Follow
the
Page 4
QEPNIENTS
MMN
NAME
SETTING
ACCESSORIES
USING THE
LOOPER NEEDLE
TEST
ADJUSTING
MACHINE
CHANGING
BUILTIN ADJUSTMENTOFSTITCH CUTTING CHANGING
REPLACING
REPLACING THREE
FREE CONVERTIBLE
ROLLED
DIFFERENTIAL
TROUBLE
CLEANING
SPECIFICATION
OF
UP The Spool Spool Connecting Controlling Safety Attaching
Handwheel Front Free
THREADING
THREADING
SEWING
Needle Looper
POCKET
THREAD
ARM
AND
Differential Adjusting Gathering Stretching
COMPONENTS
YOUR MACHINE
positionofthread
holders caps
the
sewing
switch
the
MACHINE
cover arm
THREAD
ADJUSTMENT
THE
WIDTH
THE
THE THE
SEWING
NARROW
SHOOTING
AND
TENSIONS thread thread
THREAD
HANDLE
NEEDLE
BULB
CUTTERS
NARROW
PRESSER
FEED
feed
the
LUBRICATING
OF
MACHINE
waste
tensions tensions
differential
GUIDE
foot
control
speed
catcher
CHART
LENGTH
OR
FOOT
EDGE
mechanism
pole
WIDE
feed
3
4—6
4 4 4 5 5 5 6 6 7 7 7 7 8 9
10
11—12
12 12 13 14 14
15 16 17 17 18 19 20 20
21—22 23—24
23 23 24 24 25 26 26
—2—
Page 5
[MAME
OF
MAIN
COMPONENTS
Right
Left
Support
needle
needle
bed
thread
thread
tension
tension
dial
dial
Thread
guide
plate
Thread
pole
Spool
pin
Spool
Handwheel
Machine
holder
socket
Upper
looper
thread
tension
dial
Free
arm
release
lever
Lower
Lower
looper
looper
Base
thread
tension
dial
—3—
Page 6
S
ETTD4
GUöiJA
MACHINE
Positioning
7
catches
your
Set surface.
[THE
Pull
up threading. Turn
the
right
above
[CONE
Both spools
large
For holders
diameter
small
the
Overlock
POSITION
thread
thread
the
spool
HOLDERS]
industrial
used
be
can
diameter
the
with
cones.
at
end
pole
pole
cones
large
use
the
machine
THREAD
OF
its
to
the
so
pins.
and
this
on
industrial
end
the
top.
highest
thread
domestic
machine.
at
same
on
cones
the
cone
a
sturdy
POLE]
point
guides
type
use
top.
holders
the
For
flat
before
come
thread
cone
small
with
Spool
I
holder
A
Normal
[SPOOL
using
When the
spool
thread
spools.
CAPS]
domestic
holders
and
type
place
thread
spool
spools,
caps
remove
over
the
—4—
Spool
Notch
cap
Domestic
spool
thread
type
Page 7
[CONNECTING
control
toot
Push
power
the
on
Turn
THE
plug
switch.
into
FOOT
machine
the
power
This
CONTROL]
socket
switch
and
controls
then
both
into
main
the
socket.
machine
power
and
sewing
light.
Foot
Sewing
This
*
This shock, outlet,
Do
appliance
this
reverse
modify
not
plug
[CONTROLLING
control
foot
The
sewing
The increasing
control.
foot
the
control
Machine
has
is
the
plug
the
regulates
speed
decreasing
or
is
designed
polarized
a
intended
plug,
in
SEWiNG
can
It
it
any
to
still
the
to
fit
way.
be the
used
be
plug
in
a
does
SPEED]
sewing
adjusted
pressure
with
blade
(one
polarized
fit,
not
speed.
Matsushite
a
outlet
contact
by on
Foot
widerthari
only
gualified
a
[SAFETY
This safety The
the
or Close you
Machine
Contro
the
one
machine
switch.
machine
electricity
cover
front
both
start
socket
Model
other).
if
way,
electrician
SWITCH]
is supply
is
free
sewing.
Power
6B,
4C-31
To
reduce
plug
the
install
to
is
equipped
automatically
if
open.
arm
and
supply
Power
Control
does
either
front
the
not
the
with
the
plug
supply
260Z
#
risk
fit
proper
a
cut
tree
cover
of
fully
off
electric
in
outlet.
micro
from arm
before
the
control
Foot
—5—
Page 8
catcher
THE
catches
your
catcher
working
[ATTACHING
waste
The
keeping
sew,
you
the
Place
and
waste
table.
ACCESSORIES
WASTE
the
between
CATCHER]
cut-off
area
fabnc
clean.
the
machine
Tweezers
as
cutter
upper
Spare
Oiler
Needles
Instruction
Machine
manual
cover
Spool
Screwdriver
caps
—6—
Waste
catcher
Hexagon wrench
Brush
key
Page 9
as
front
it
cover
will
THE
handwheel
on
a
household
cover,
go
won’t
[USING
[HANDWHEEL]
open tar
front
turn
as
Always direction
[FRONTCOVER]
To as you. The open.
MACHINE.
sewing
the
while
you,i.e.
hollow
front
cover
the
slide
then
toward
pull
close
the
machine.
to
the
toward
tree
same
right
arm
I
/
is
[FREE
Open Open While down
ARM]
the
tree
the
front
pushing
ward
with
arm
cover the
your
for
threading.
first.
release
left
lever,
hand.
push
the
free
arm
—7—
Page 10
LOOPER
I
Correct A
In indication.
To
accessory
Threading following
threading convenient addition,
in
help
I.FIRST
2.SECOND
3.
THIRD
4.FINALLY
l.Open
2
.Turn
looper threading.
3
.Pass
looper Important: between
dials.
4.PulI
out
(4”)
long presser then
lower
Upper
each
threading,
box.
must
sequence.
the
the
the
thread
the
THREADING
is
important
is
thread
be
cover
as
two
the
and
presser
chart
guide
tweezers
carried
Upper
Lower
Right
Left
and
toward
to
best
looper illustrated. thread
discs
end
about
looper
place
foot.
thread
is
out
looper
needle
needle
free
thread
must
inside
threads
threading
front handwheef
comes
upper
The
the
thread
from
loot
the
looper
otherwise
placed
colored
can
in
looper
arm.
you
position
lie
the
10cm
eyes.
LoWer
on
be
the
until,
and
correctly
Raise
under
the
for
threading
found
the
lower
tension
looper
uneven
front
for
the
it,
thread
in
panel
the
stitches
inside
or
the
Thread
thread
front
breakage
cover.
between
two
may
discs
result.
—j
Page 11
NEEDLE
I
THREADING
5.Turn are
G.Pass
illustrated. Important:
between Pass as
7.Pull from and
er
Left
needle
the
handwheel
fully
raised.
the
the
through
illustrated.
out
the
the
needle
place
foot.
thread
right
The
two
the
thread
threads
and
thread discs needle
end
eyes.
under
/
toward
left
inside
eyes
about
Raise
it,
Right
you
needle
must
from
then
needle
the
the
until
lie
10
lower
threads
correctly
tension
front
cm(4”)
presser
thread
needles
dials.
to
back
long
foot
the
as
pres
©J
Thread
between
two
discs
(E
—9—
Page 12
[tRIAL
the
When
time
first
during
akage
manner.
or
and fabric
the
tips,
three
fabnc
start
the
Holding finger two
Place
toot
The Guide
SEWING
sewing,
the
trial
for
sewing
be
as
of
has
threads
handwheel
and
automatically
you
overlock
re-threaded
or
end
turn
times
will
fabric
been
because
start
check
sewing slowly.
serge.
threaded
sewing
between
slowly
the
under
of
in
thread
ted.
thread
the
your
toward
chain.
the
the
for
bre
following
left you
presser
chain
sewing
from
the
finished,
is
work
When
long
(2”)
cm
5
about
fabric.
threads
the
Cut
with
continue
thread
scissor.
a
to
end
form
of
10
Page 13
ADJUSTING
vary
thread
will
tension
Turning
Thread Adjust
Thread
tensions
the
tension:Turning
THREAD
the
according
of
the
a
lower
to
higher
a
to
to
machine
number
number
TENSIONS
thickness
and
type
accordingly
means
means
while
less
more
tension.
of
both
checking
tension.
thread
the
seam.
and
fabric.
A:
Left tension
C:Upper
tension
needle
dial
looper
dial
Correct
thread
thread•
thread
tension
Right
needle
thread
6mm(O.24
M
)
B:Right
tension
D:Lower
tension
needle
dial
looper
dial
thread
thread
Left
Lower
looper
thread
looper
Upper
11
thread
Page 14
is
It
necessary
to
adjust
the
thread
tension
for
the
seams
shown
below.
[ADJUSTING
needle
left
The
Tighten
the
[ADJUSTING
THE
thread
left
THE
NEEDLE
tension
needle
LOOPER
thread
THREAD
loose.
too
is
tension.
THREAD
TENSIONS]
needle
right
The
Tighten
TENSIONS]
the
thread
right
tension
needle
is
thread
too
tension.
loose.
The the
lower
upper
Loosen
and/or
sion thread
looper looper
lower
the
tighten
tension.
thread thread
looper
the
is
is
tight loose.
thread
upper
and/or
ten
looper
The the
upper
lower
Loosen
and/or
sion thread
looper
looper
the
tension,
thread
thread
upper
tighten
is
is
looper
the
tight
loose.
thread
lower
and/or
ten
looper
12
Page 15
[MACHINE
best
The
required
The
necessary,
If
tension
for
tensions
readjust
ADJUSTMENT
correct
be
not
fabric
one
depend
referring
may
upon
to
stiffness
the
chart
below.
and
CHART
another.
for
thickness
of
fabric,
thread
size
and
type.
labrIcs
Light-weight
Georgette Organdy Lawn Voile Crepe-de.chine
Silk
Medium.weight
Cotton Poplin Gingham
Corduroy
etc.
etc.
Threads
Cotton
Spun
polyester Polyester continuous
No.
80-100
Cotton Spun
polyester Polyester continuous
No.
60.100
Needle
X
HA No.
11
130/705H
No.
80
X
HA No.
11-14
130/705H
No.
80-90
Stitch
1
1
2.0-3.5
2.0-3.5
length
mm
Standard
2.5
mm
Standard
2.5
mm
mm
Standard
(N
\J
Setting
(N.
\.J
Heavy.weight
I)enim Tweed ‘velour
etc.
Cotton Spun
polyester
Polyester
continuous
No.
50-80
X
HA No.
14
130/705H No.
90
1
13
2.5-4.0
mm
Standard
3.0 rñm
Page 16
[cHANGING
THE
THREAD
(TYING
ON)
simple
is
It
the
Cut together.
the
Set
the
Pull
the
der other eyes
knots.
tension
presser
ends
and
Then
to
thread
other
of
cut
change
above
dial
end
foot.
threads
threads
the
re-thread
to
of
the
the
“0”
thread
For
until
the
thread
spool
and
until
needle
knots
the
at
needles.
in
raise
threads,
both
the
pin,
the
knots
come
following
and
presser
come
pull
needle
to
sides
knot
of
manner.
ends
foot.
un the
the
threads
new
and
old
of
BUILT-IN
pocket
in
Built
The
machine.
your
carry
POCKET
convenient
is
handle
a
HANDLE
to
way
14
Pocket
handle
Page 17
[ADJUSTMENT
OF
STITCH
LENGTH
There
Most
nine
are
overlock
settings
work
is
which
done
adjustments
with
a
standard
can
be
stitch
Stitch adjustment
made length
length
1.0to5.0
from
setting
knob(lnner
of
2.5-3.5
dial)
mm.
mm.
[STITCH
Stitches
Regular
Narrow
Rolled
edging
Picot
LENGTH
seaming
seaming
edging
SETTING]
Stitch
2.O—5.Omm
3.0mm
1.O-2.0mm
1.0
3.0-4.Omm
length
(Standard
Setting)
2.0mm
15
Page 18
_______________________________
LCuTTING
proper
The cutting
l.Turn
2
.Open
3.Turn
Adjust
adjustment
Adjust
adjustment
[THE
cutting
follows.
as
width
the
handwheel
front
cutting
knob
wider
knob
Stitch Cutting
cover
to
cutting
the
the
toanarrower
to
a
PROPER
width
WIDTH
differs
width
free
and
adjustment
right.
width
left.
you
width
toward
cutting
the
the
to
CUTTING
width
width
with
until
arm
knob
if
thread
it
the
WIDTH]
the
the
the
type
needles
until
fabric
of
the
loops
fabric.
are
looper
edges
off
the
Check
the
at
threads
curl
edge
Needle
the
lowest
when
the
of
plate
seams
position.
along
lie
sewing.
tabric.Turn
each
the
Turn
time,
edge
the
the
and
the
of
cutting
cutting
adjust
fabric.
1
the
width
width
[ADJUST
TO
Front
A
Front
side
WIDER
side
CUTTING
Threads
of
edge
WIDTH]
looping
fabric
oft
Cutting adjustment
[ADJUST
16
width
knob
NARROWER
A
TO
Frontside
CUTTING
Stitch
fubric.
of
curling
WIDTHI
edge
Page 19
CHANGiNG
THE
NEEDLE
power
the
Turn
needles.
not
Do
l.Turn the
fully
2.Open
3.
Using box,
needles. right
4.lnsert the as
When slightly
needles
If will This
(Needle
any
use
handwheel
raised.
front
the
the
loosen
Upper
screw
the
needle
possible.
the
needles
higher
are
result.
machineisequipped
are
switch
needle
cover
hexagon
needle
the
left
for
right
needle
new
clamp,
Tighten the
than
not
household
to
which
toward
and
wrench
clamp
screw
needle.
with
making
are
set right
the
correctly
type).
“OFF’
is
you
lower
key
for
the sure
needle
correctly,
one.
inserted,
with
before
or
bent
until
presser
the
from
screws
needle
left
flat
side
itisinserted
clamp
needle
changing
blunt.
the
the
and
to
screw
left
the
skipped
systems
needles
foot.
accessory
remove
and
back
the
as
firmly.
needle
stitches
H.A1
are
the
lower
into
far
the
up
Hexagon
is
side
Flat
back
the
to
wrench
Needle
(Use
Machine
key
HA’l)
front
rREPLAcING
the
Turn 1
Take Loosen
2. the
3.
Pull
4.Push
5.lnsert
Important
This bulb. The
bulb
power
the
and
the
machine
hole
the
lamp
twist
new
is
switch
cap
screw
cover and
bulb
is
available
to
offbyneedle.
untilitis
then and
designed
THE
“OFF’
from
off
remove
twist
from
taken
to
your
BULB
before
apart.
the
low
the
its
to
ues
local
replacing
part.
old
bulb.
position.
12
voltage
dealer.
I
the
bulb.
watt
6
11
Page 20
REPLACINGIHE
CUTTERS
Turn
the
lower
The should To
replace
l.Open
position.
2.
Using upper
3.
Replace
4.Adjust edge
5.Tighten
power
become
it
the
the cutter.
the
the
lower
of
the
cutter
the
switch
is
made
damaged,
upper cutter
front
cover
screwdriver
new
upper
position
cutter
upper cutter
to “OFF”
special
of
it
whenitbecomes
and
turn
from
cutter
upper
of
shown
as
set
before
can
the
and
cutter
screw
be
the
accessory
below.
replacing
material
replaced
handwheel
slightly tighten
so
firmly
the
box,
edge
and
and
by
dull:
close
cutter blades.
the
not
does
local
your
toward
loosen
upper
the
of
the
the
you
the
upper
front
usually
dealer.
until
upper
cutter
cutter
cover.
need
the
cutter
set
overlaps
to
be
needles
set
screw
screw.
replaced.
areinthe
and
0.5-1.0mm
However;
remove
from
lowest
the
the
Screwdriver
Overlaps
0.5-1.0mm
Upper
cutter
*
18
set
*
screw
Upper
Lower
cutter
cutter
Page 21
THREE
THREAD
NARROW
AND
WIDE
OVERLOCK
STITCHI
machine
This Remove overlock.
Refer
isa3/4
either
to
“CHANGING
the
thread
right
convertible
left
or
THE
4mm(0.
needle.
NEEDLE”
16”)
overlock.
Your
machine
Using
The
is
the
stitch
now
ready
needle width
for
Hexagon
the
on
4mm
is
as
use
wrench
right
(0.1611)
a
only.
3-thread
key
6mm(0.24”)
only.
6mm
left
(0.24”)
needle
the
Using
width
stitch
The
19
on the
is
Page 22
FREE
I
ARM
SEWING
Remove Convenient
the
support
sewing
for
bedasillustrated
pant
legs,
sleeves
which
and
Support
easily
cuffs,
Free
bed
converts
etc.
arm
from
flat
bed
a
to
tree
arm.
rCONVERTIBLE
The
special
letter
need
you slightly forward
adjacent
be
N
adjacent
and until
to
presser
sew
move
it
stops,
to
screw.
to
a
foot,
the
rolled
the
then
is
vertical
edge,
finger
re-tighten
set
PRESSER
for
screw
that
normal
simply
protrudes
the
at
screw.
overlock
front
loosen
of
from
The
presser
FOOT
with
large
the
left
side
letter
the
foot.
will
R
When
screw
of
foot
now
,1i
FINGER
-20-
Page 23
ROLLED
I
AND
NARROW
EDGE
out
carry
To
Refer
(1)
the
Turn
(2)
Open
(3)
stitch
Set
(4)
set
is
Adjust
(5)
already
If
not
(6)
fabric
Place
(7)
Always garment.
When
shown
ALWAYS
your
test
either
on
rolled
[ROLLED
Witharolled upper
underside
looper
either
to
page
handwheel
cover
front
Length
‘N’
at
stitch
the
Rolled
page
remember
edge
EDGE]
of
the
of
for
20
and
between
position.
width,as
threaded
under
stitch
22.
procedure.
edge
threao
fabric.
the
special
toward
presser
and
Narrow
or
to
the should
above
remove
1.0-2.0
shown
re-thread
tension
re-set
loops
This
sewing
position
foot
until
you
needle.
left
mm.
on
page
the
starttosew.
and
loot
settings
hemming
special
the
formed
be
pulled
is
donebysetting
tasks
setting.
needles
See
16.
machine.
we
the
by
the
to
proceed
are
page
See
page
scrap
on
recommend
for
toot
15.
as
fully
17.
Also
normal
follows.
raised.
ensure
fabric
you
before
change
serging
that
differential
sewing
threads
the
after
you
on
control
an
have
actual
as
finished
the
tensions
[NARROW
For
seams
tensions
tension.
as
as
EDGE]
on
sheer
shown
shown
on
on
or
lightweight
page
page
22
22.
for
fabrics, a
balanced
set
21
Page 24
Important:
Fabrics
Georgette
It
necessary,
adjust
the
stitch
Spun
length
Rolled
No.50—80
and
hemming
polyester
cutting
width.
Threads
Narrow
Spun
polyester
No5O—8O
hemming
Lawn
Crepe-de
Silk
Broadcloth
Rayon
Voile
-chine
etc.
Needle
Upper
looper
Lower
looper
thread
thread
thread
Polyester
No5O8O
Spun
Wooly-nylon Rayon
Spun
No.5O8O
Polyester
No,5O8O
continuous
polyester
thread
polyester
continuous
Polyester
No.50—80
Wooly-nylon Spun
polyester
No.50—80
Polyester
No.5O—8O
Spun
polyester
No.50—80
Polyester
No.50—80
continuous
continuous
continuous
[ROLLED
HEMMING1
e
-22-
[NARROW
HEMMING]
Page 25
DIFFERENTIAL
I
FEED
fabric.
feed
It
The
layers
difterential
of
[DIFFERENTIAL
sets
two
The the
ard
differential
direction
Ditterential
THE
desired.
There
independently.
[ADJUSTING
prevents
ensures
also
FEED
of
MECHANISM]
feed
teeth,
feed
DIFFERENTIAL
can
feed
be
Adjustment
seams
wavy
pucker-tree
allows
REAR
adjusted
of
one
front the
by
differential
the
in
knitted
seams
and
two
FEED]
simply
fabrics
lightweight
on
one
sets
of
N\N\
L
turning
feed
and
rear,
teed
FRONT
cm
the
can
movement
also
fabrics.
two
The
teeth
differential
made
be
to
sets
move
feed
while
between
teed
of
different
at
adjustment
sewing.
teeth
the
knob
move
rates
in
Important:
When
on
set
sewing
“N”
the
without
position.
differential
teed,
the
adjustment
23
knob
for
differential
the
•Differential adjustment
feed
feed
knob
should
(Outside)
be
Page 26
[WAVY
KNITS
GATHERING]
%
perfectly
For garments, faster stretching teeth feed
pg. Set
the
than
the
will
also
teeth.
By
adjust),
23
differential
the
fabric.
need
using
[STRETCHING
To
avoid woven teeth The
taut
must
front
to
any
fabrics
feed
feed
prevent
puckering
flat
seams
front
feed
rear
to
a
your
to
feed
PREVENT
TO
or
smooth
faster
teeth,
therefore,
puckering.
To
feed
long
than
in
teeth
feed
teeth
Gather,
faster
stitch
fabris
2.0,
PUCKERING]
in
seams
nylon,
the
holds
stretchy
need
the than length,
will
on
the
front
to
feed
prevent
to
front
the
rear
(see
gather.
easily
lightweight
feed
rear
feed
teeth.
the fabric
knit
feed
Set
the
differential
feed
.bl.
to
24
Page 27
RbUBLE
items
Check
below
SHOOTING
service.
before
calhng
for
GUIDE
Problem
Needles
Thread
Skipped
break
breaks
stitches
CD
CD
CD
CD © CD
CD
© CD
1)
Needles points are Needles You
have forcibly
fabric.
Threading Thread Needles
Needles points are Needles
Threading
Wrong
Cause
bent,
are
damaged.
not
is
tensionistoo
not
are
damaged.
not
is
needles
blunt
inserted
incorrect.
inserted correctly.
bent,
inserted
incorrect.
used.
or
correctly.
pulled
tight.
blunt
correctly.
the
or
Corrective action
Replace Insert
the
clamp.
needle Guide hands.
Thread Reset Attach the
Replace Attach the Thread the Use
/7o5H)
fabric gently
the
the
needle
needle
correct
with
new
needles.
needles
machine correctly.
thread
the
clamp.
with the
clamp.
machine correctly.
correctly
tension.
needles
new
needles.
needles
needles.(HAX
with
correctly
correctly
1or130
to
the
both
Page
17
17
8
9
11
to
to
12
17
17 17
8 9
17
Stiches
Seam
Fabric
(utting
Fabric
are
irregular
puckering
not
neatly
edges
curl
Thread
j)
Threadiscaught.
CD
(j)
Thread tensionistoo 1
&
Threadiscaught.
CD
i)ifferential
CD
Upper
CD
wrongly
foo
j)
stitch.
tensionisnot
,
hreadingisincorrect.
cutter
positioned.
much
correct.
tight.
feed
not
set.
is
blunt
fabriciswithin
Correct Check thread.
Correct Thread Check thread. Set
or
Replaceoradjust
the
Re-adjust
25
the thread threading
the
the
threading
differential
seam
thread
machine
tension.
path
tension.
correctly.
path
feedto0.7
cutter.
the
width.
11
12
of
each
89
11
12
8
of
each
9
8 9
24
18
16
Page 28
LCIJEANING
and
running
then.
keep
machine
your
box
To cessory This
materials. Occassionally,
machine
now
requires
lubricate
AND
smoothly
very
little
only
the
LUBRICATING
to
main
lubrication
points
itisnecessary
;
as
illustrated.
the
clean
using
components
the
are
brush
made
from
of
the
special
1
ac
SPECIFICATION
[
Description
of
threads
of
of
needles
speed
width
length
presser
foot
Number
Number Sewing
Stitch
Stitch Lift
Needles
Dimentions Weight
OF
or
3
4
2
or
1
to
X
1500
1
No.
Up 4-thread
3-thread 15mm
4.5mm HA 130/705H 285mm(W) 7kg(approx.
MACHINE
Specification
s.p.m
6mm
or
4mm
X
291mm
or
11-14
No.75-90
X
285mm(D)
15
lbs.)
6mm
(H)
-26-
Page 29
S3J.ON
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