Disengage the hand wheel (1, Fig. 4) from the stitching mechanism by turning the
clutch (2, Fig. 4) toward you or counter clockwise. Place a spool of thread on one of
the spool pins and lead thread through the arm thread guide (3, Fig. 3). Run end of
thread through a hole in the bobbin edge and place bobbin on spindle of bobbin winder
(4, Fig. 3) fitting the notch on bobbin over small pin on spindle. Push bobbin winder
(5, Fig. 3) to the right, and hold thread end loosely then start machine slowly.
Bobbin will stop winding when it is filled. Turn clutch away frcMTi you until sewing
mechanism is again engaged so that needle moves when you turn the hand wheel.
Break off loose thread end used to start the winding.
Fig. 6
yppER THREADING
1. Turn the hand wheel toward you to raise the
take-up lever to its highest position.
2. Place a spool of thread on the spool pin.
3. Lead the thread through the upper arm thread
guides.
4. Down and between tension discs from right to
Left.
5.Draw the thread up through the check spring
and with a slight tug into the hook, See insert,
Fig. 6 )
6
. Then up through the eye of the take-up lever
from right to left.
7.Lead thread down, through the thread guide 19
and face plate guides then through the needle
bar guide.
8 Thread needle FROM front to back, drawing it
through about 3 or 4 inches. Hold the end of
the upper thread loosely and turn the hand wheel
toward you until the needle goes all the way
down and comes back up. A loop <Fig. 7 ) will
be formed over the upper thread which then
can be pulled out straight. Place both thread
ends under the presser foot and draw toward
the back of the machine, leaving both threads
three or four inches long.
Fig. 7
10
SETTING THE NEEDLE
See Fig. 8. Raise the needle bar (A) to its highest point, by turning hand wheel to»ard
you by hand. Loosen needle clamp screw B) and then needle can be removed or re
placed. When replacing needie (Flat Side to BACK, in needle clamp push ,t upward as
Lr as it will go into needle clamp hole. Tighten the Needle clamp screw (B) securely
with a screw driver.
a„„ Changing tn. n..di., m.». =n. compi...
by hand to be sure the neeaie is
rcvCution
Is in the correct position,
o. .»a hand wheat
Fig. 8-A
THREADING THE BOBBIN CASE
Step 1 (illustrated in Fig. 9 . Hold bobbin case between thumb and forefinger of left
hand, so that the slot in the edge of the bobbin case is on top, take the bobbin between
thumb and forefinger of right hand so that the thread on top leads from left to right.
Step 2 Insert bobbin into bobbin case, pull the thread into the slot of the bobbin case
as shown in Fig. 10, and draw it under the tension spring and into the fork-shaped open
ing of the spring as shown in Fig. 11.
11
Fig. 9
SLOT
T-,
m
Fig. 10
TENSION SPRiG
Fig. 11
) i
BOBBIN: CASE
,-ig. 12
Raise needle bar to highest position, and lift hinged
cover plate. (See 1 6 Fig. 1 ) Hold the bobbin case
latch (D, rig. 12), between the thumb and forefinger
of the left hand, with at least three inches of thread
running from the top of the bobbin case to the right.
Insert and center the bobbin case on the stud of the
shuttle body, (C). Be sure the bobbin case finger lE)
is opposite the shuttle race notch, (A). Press the
bobbin case (B) into the shuttle as far as possible
until latch catches on the center post of the shuttle.
Then release the bobbin case latch, (D). Press bob
bin case again after latch has been released to make
sure the bobbin case is locked securely.
Close the cover plate.
SETTING THE STITCH LENGTH
1 3
I
w 1 It —.11
1 LE N Q- TH J
Fig. 1 3-A
STITCH LENGTH CHART (Approximate)
•'-'inros indicator
Mumbsf of stitches per inch1 No Feeding
length of Iho stiich is r-s-guiatsd by 'tha dial shown
in Fig. 13-A. Near O is the shortest stitch and 5 is
the longest, but the control may be set at any spot
between the markings for a variety of lengths. Turn
the dial to the right to lengthen and to the left to
shorten the stitch. The number stitch length you
choose appears over the indicator.
! 0
i
12
302515
34
5
8
6
S£.WmG
■'i: ,T, / r:to sew backward to tie the threads at the beginning or end of a seam,
press in the button ' A, Fig. 1 3A i as far as it will go. The machine will sew backward
as long as the button is held in.
IN REVERSE
ADJUSTING THE TENSIONS
Always adjust the upper tension with the presser foot down, as the tension is released
when it is raised. To increase the tension on the upper thread, turn dial ( Fig. 13 ) to the
right. To decrease, turn to the left.
Before adjusting lower tension be sure that the ma
chine is threaded properly. When necessary to change
the bobbin tension, turn small screw (Fig. 14) on side
of the bobbin case clockwise to tighten, counter
clockwise to loosen.
When the upper tensions are properly balanced, a
p>arfaot stitch will be formed with both threads interiocking in fabric (Fig. 15).
When the upper tension is too tight, the lower thread
is pulled up over the upper thread which is lying flat
on the fabric (Fig. 16). When the upper tension is
too loose, the upper thread forms loops over the
lower thread lying flat on the fabric (Fig. 17).
Fig. 1 3
Fig. 15
\
Fig, 14
ADJUSTlNf^ PRESSURE AND FEEDING OF FABRIC
General Sewing. Usually for normal sewing the pressure bar cap or
j-im3f rolaasa, (U, Fig. 18) Is at its lowest position and the drop
f-eed knob is turned to "High” position, Fig, 1 9.
..
iiTif] Of Light Weight Fabrics. When lighter pressure is re
quired to sew-satisfactorily on thin silk or flimsy material, the pres
sure cap should be about halfway down. Release all the way by
pressing the snap lock, (A, Fig. 20), and then press cap (B) down
again to halfway spot. Lower the feed slightly by turning the black
dot on the knob to "Low” position.
Fig. 17
1 5
Fig. 19
: ^ V ■ V;«Tiding, in order to move the fabric freely in any di-
raciioii iu7 mending, «-elease che pressure cap a com
pletely by pressing down on the snap lock, (A, Fig. 20).
V,,rr, ‘ha :'nob to "OOWM” position, which drops the feed well
belov/ the needle plate. To return feed to normal, return knob to
"HIGH”
!G TO SE1
Have take-up lever at highest point before starting to sew. Do not ^
try to help the feeding by pulling the material as this may deflect
the needle and cause it to break. p-ig_ 20
never run machine without material under the presser foot.
Place material and threads in position under the presser foot and
inw»r ‘he oresssr foot.
, :., ,d -«tee! loward you until thu needle is ut te higltest point, .'ou are no w
ruadv to uPSin sowing. By tiavlng the needle at its highest point, it is not neoessaty to
touoh the hand wheel to star, the machine. You merely press the control. The speed o,
the machine is regulated by increasing or deoreasig the amount o( pressure exerted on
con
ft^MOVING THE WORK
, urs ‘O 7+00 the machine when the thread take-up lever and needle bar are at the
highest position. Now raise the presser foot and draw the fabric back and to the left,
rig 21-A and B, r.i.u pass the threads over the thread cutter. Pull down slightly, holding
thread in both hands, so as not to bend the needle. Leave the ends of thread under the
presser foot.
I
1 7
fig. 21 -A
Fig. 21-B
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