Sewing Machine User's Manual

ÂME
AND
FUNCTION
OF
PARTS
Bobbin
Winder
Spindle:
To
wind
lower
thread
by
pushing
spindle
to
nght.
Bobbin
Winding
Stopper:
To
stop
bobbin
winding
when
bobbin
has
been
filled
by
thread.
Handwheel:
Always
turn
it
towards
you.
When
bobbin
winder
spindle
is
in right
position
,hand
wheel
is disengaged
with
needle
drive
mechanism,
even
if pressing
the
foot
con
troller,
the
machine
needle
should
not
move.
Power
And Light
Switch:
To
turn machine
on
and
to
turn
on
sewing
light
at
the
same
time.
Electrical
Receptacle For
Foot Controller:
To
plug
in foot
controller and obtain
power
supply.
Upper
Thread
Tension
Dial:
To adjust
upper
thread
tension
according
to
material
and thread
used.
Pressure
Regulator:
To
change
pressure
of
presser
foot.
Handle:
To
carry
machine.
Folds
away
when
not in
use.
—2—
25.
Presser
Foot
Lifter:
To
raise
foot.
With
2-step
lifter,
thicker
fabrics
can
be
easily
fed
under
foot.
26. Needle
Clamp
Screw:
For
needle
replacement.
27.
Snap-On
Presser
Foot:
Easily
changeable
foot.
28. Feed
Dog:
To
feed
materials
by
its teeth.
hread
Guide:
To
guide
thread
for
bobbin
winding.
p
Thread
Guide:
ro lead
upper
thread.
ke-Up
Lever:
Safety-designed
take-up
lever
for
easier
threading.
Thread
to
be
led from
right
to
left.
Thz
cad
Guide:
To
lead
upper
thread
from
right
to left.
Needle-Bar
Thread
Guide:
To lead
upper
thread
into
the
left
guide
for
regular
sewing.
dresser
Foot
Thumb
Screw:
To
fasten
presser
foot
holder.
Needle
Plate:
For smooth
feeding
to
aid
sewing,
also
marked
for
seam
guides.
Plastic
Plate:
You
can
see
the
quantity
of
lower
thread.
Drop
Feed
Lever:
To
lower
feed dog
for
darning
and
embroidering,
etc.
Extension
Table
With
Accessory Box:
To convert
the
machine
style
into
flat-bed
use.
To store
the
accessories.
11.
Spool
Pin (Retractable):
To mount
spool
of thread.
Retracts
when
not in
use.
To
sew with
twin
needles.
12.
Pattern
Selector:
To
select
the
stitch
pattern,
turns
both
ways.
13.
Zigzag
Width
Dial:
To
adjust
zigzag
width.
14.
Stitch
Length
Dial:
To adjust
stitch
length.
15.
Reverse
Button:
To be
pushed
for
reverse
sewing,
hold
in
for
continuous
reverse
sewing.
16.
Adjuster:
To
adjust
buttonhole
stitches
balance
and
stretch
stitch
appearance.