White 1750 User manual
INSTRUCTION
MANUAL
FOR
SEWING
MACHINE
I
$
n
-
I,
WHITE
POLARIZED
PLUGS
CAUTION
This
product
is
equipped
with
a
polarized
alternating
current
line
plug
(a
plug
having
one
blade
wider
than
the
other).
This
plug
will
fit
into
the
power
outlet
only
one
way.
This
is
a
safety
feature.
If
you
are
unable
to
insert
the
plug
fully
into
the
outlet,
try
reversing the
plug.
If
the
plug
should
still
fail
to
fit,
contact
an
electrician
to
replace
the
obsolete
outlet.
Do
not
defeat
the
safety
purpose
of
the
polarized
plug.
WHITE
SEWING
MACHINE
COMPANY
Record
in
space
provided
below
the
Serial
No.
and
Model
No.
of
this
appliance.
The Serial
No.
is
located
on
Bed
Plate.
The
Model
No.
is
located
on
Rating
Plate.
Serial
No.
____________________
Model
No.
__________________
Retain
these
numbers
for
future
reference.
CONTENTS
Accessories
Before
sewing
(Power
supply
and
Sewing lamp)
.
Take
out
extension
table,
free
arm
sewing
Winding
the
bobbin
Remov.ng
bobbin
case
and
bobbin
Inserting
bobbin
into
bobbin
case
Inserting
bobbin
case
into
shuttle
race
Threading
upper
thread
&
Twin
needle
threading
To
finsh
seam
Straight
stitch.
Zqzag
sewinq
Overcasting
Stretch
stitch
Blind
stitch
Button
sewing.
Biding
Zpper
sewing
.
Button
hole
sewing
Hemming
Twin
Needl
Embroidery
Quilter
Name
of
Parts.
1&2
3
4
5
6
7
7
8
9
10
10
11&12
13
13
14
15
16
17
18
19
19
20
20
21&22
23
23
24
25
26
27
27
28
28
29
Drawing
up
bobbin
thread.
.
Changng
sewing
directons
Control
dial
&
Adjusting
thread
tension.
Regulating
the
presser
foot
pressure
Drop feed
Chaigiog
needle
Fabric,
Thread,
Needle
table
Sewing
(pattern
selector)
and
operation
table
To
start
sewing
Seam
guide.
Maintenance
(Cle
ning
and
oiling)
Checking
Performance
Problems
WHAT TO
DO
30
NAME
OF
PARTS
(FRONT
VIEW)
1
Pattern
selector
dial
2
Pressure
regulator
3
Take
up
ever
4
Thread
tension
dial
5
Presser
foot
6
Shuttle
cover
7
Extension
table
8
Sub-spool
pins
9
Top
cover
10
Ziqzag
wdth
dial
SP
tch
hnqth tial
12
Reverse
button
13
Thread
go
dc
for
upp
thediri
—1—
(REAR
VIEW)
Bobbin
winder
spindle
Bobbin
winder
stopper
Upper
thread
guide
Stop
Motion
knob
J
--
Hand
wheel
\
-7-
Face
cover
Thumb
screw
Needle
plate
/
Needle
clamp
screw
Presser
toot
lever
—2—
ACCESSOR
I
ES
Zigzag
foot
(On
machine)
Button foot
Machine
Oil
Zipper
foot
Button
hole
cutter
Screw
driver
Needle
#1i
#14
0
Bobbin
Felt
Button
hole
foot
—3—
BEFORE
SEWING
1.
Fit
the
machine
plug
into
the
machine.
2.
Plug
the
machine
to
the
power
supply.
3.
Sewing speed
can
be
varied
by
the speed
controller.
1.
Remove
or install
bulb
from
inside
of
face
cover.
2.
Open
face covet
in
dir
ection
of
arrow.
3.
Remove
bulb
by
unscrewing
it
counter
clockwise.
4.
Install
a
new
bulb
by
screw
ing
it
in
clockwise.
5.
Use
a
screw
type
bulb
with
120V/15W.
(Max
Sewing lamp
—4
REMOVING EXTENSION TABLE
FREE-ARM
SEWING
1.
Hold the
left
end
of
table
and
pull
out
in
direction
of
arrow.
1.
Especially useful when
sewng
sleeves,
pants
leg,
tubular
fabrics
etc
more
easily.
2.
To
sew
tubular
iust
slip
the
sleeve
or
pants
eg
on
the
free
arm
as
shown
above.
3.
This
sewing
rnachne
can
be
used
as
a
flat bed
riiachne,
but
easily
Converts
tO
free
arm
machine
by
removing
the
extension
table.
—5—
Rele
WINDING
THE
BOBBIN
1.
Release
stop
motion
knob.
2.
Thread
as
shown
3.
When
bobbin
is
filled,
tighten
stop
motion
knob.
Push
bobbin
winder
spindle
in
direction
of
arrow.
When
bobbin
winding
is
com
pleted
return
spindle
to
original
position.
When
bobbin
winding
is
in
correct,
release
the
screw
of
upper
thread
guide
and
ad
just
up
or
down until
bobbin
winding
is
balanced.
CZZZED
z-z=
L_
E_.
EEZJ2
4
coriect
4
flLZ1
9
scieW
j
I
—6—
REMOVING
BOBBIN
CASE
AND
BOBBIN
R
aise
needle
to
its
highest
position
and open
the
shuttle
race
covei.
‘_(
-%
I
3.
Release
the
latch
and
bob
bin
will
fali
out
easily.
2.
Open
hinged
latch
of
bobbin
case
and pull
bob
bin
case
out
of
maclone.
INSERTING
BOBB!N INTO
BOBBIN
CASE
5cm
-
SLUT
-.
—
Hinged
latch
SS
.<._
1.
Pull
off
5cm
of
thi cad
from
bobbin
and
nsei
t
it
intu
bobbin
case
as
shown.
Tension
spi
ing
10cm
Th
2
2
Guide
the
end
of
th
eaci
ititO
slot.
3.
Pull
into
slot
and
under
tension
spring and
draw
out
about
10
cm
of
thread.
—7—
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