Heavy upholstery
fabric, ticking,
denim, leatherette
Medium heavy drapery
fabric, velveteen.
suiting, felt, terry, etc.
Medium broadcloth,
percale, gingham, linen,
chintz, taffeta, sheer
wool, shantung, etc.
Sheer voile, lawn,
dimity, crepe,
handkerchief linen.
plastic film, etc.
Very sheer chiffon.
batiste, lace, organdy.
ninon, net, marquisette, etc.
Needle
No.
4
3
2
i
0
00
Machine
Stitches
Per Inch
6
to
8
8
to
10
10
to
1260
12
to
14
14
to
16
fPlastic film)
8 to 10
16
to
20
Cotton
Thread
10
toHeavy Duty
30
30
toHeavy Duty
40
40
to
60
to50A
80
80
to
100
100
to
150
Mercerized
ThreadNylon
Heavy Duty
50
50A
Silk
or
A
Fig. 3
SETTING THE NEEDLE
u ■ needle bar A to its
nigh^st point, turning wheel toward you by hand.
4.U needle clamp screw B and
me needle can be inserted into clamp C place
si^e to right in the needle clamp
and push it upward as far as it will go into the
needle clamp hole, tightening the needle clamp
screw securely with a screw driver.
After changing needle make one complete revolution
ot balance wheel by hand to be sure the needle is in the
correct position.
HOW TO WIND THE BOBBIN
Disengage the hand wheel (4, Fig. 4' from the stitching
turning the clutch 5 toward you or counterclocO
-."i'
k'
(;koo\'kii
blDK
Place a sdooI
thread on one of the spool pins. lead
thread through the upper thread guides
on the arm, and down through the
tension disc i'B, Fig. S' at the base of
the machine. Run end of thread through
A
u bobbin edge and plaie
bobbin C on spindle of bobbin winder
E, fitting the notch on bobbin over small
pin on spindle. Push bobbin winder
pulley against hand wheel. Hold thread
Fig. 5
end loosely and start machine slowly.
Bobbin will stop winding when it is filled. Turn clutch a
you until sewing mechanism is again engaged so that needl
when you turn the hand wheel.
Break off loose thread end used to start the winding.
vay froi
e move
THREADING THE
BOBBIN CASE
Step 1 (illustrated in Fig. 6).
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
bobbbin case as shown in Fig.7, and
draw it under the tension spring
and into the fork-shaped opening
of the spring as shown in Fig. 8.
Fig. 6
Fig. 7
Fig. 8
PLACING BOBBIN CASE IN SHUTTLE
Open hinged cover plate left of the needle.
(See 11, Fig. li Hold the bobbin case latch, (D;,
Fig. 9, 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, 'E;, enters
the shuttle race
notch, (A).
Press the bobbin
case iB' into the
shuttle as far as
possible until latch
catches on the
center post of the
Fig. 9 shuttle.
THEN release the bobbin case latch, (D:.
Press bobbin case again after latch has been re
leased to make sure the bobbin case is locked
securely in place. Close the cover plate.
Fig. 10
UPPER THREADING
1 T
j balance wheel toward you io raise the
2 p] needle to their highest position.
3 le Ibread on spool pin,
circuì under arm thread guide A and by
tL niotion with your left hand lead thread
* d ow ”
riohf I °^°nnd one set of tension discs B from
^ "9ht to left,
over th P^ht hand side of check spring C
6. unde, thr?!f
8. Down th
^nto rr -j guide in thread bar n again.
*° CZ “‘'*= P'o‘-
Hold a Ihread through needle. ■
_ ^ne end
®®8le gQgg ° upper thread loosely and turn hand wheel toward you unii the
/
the uppg down and comes back up. A loop (Fig. 11) will be formed
bireadc Presser foot and draw toward the back of the machine, leaving
guide.
into f t D
^ugti needle I ■
inche '^‘Qmp guide and into needle from front to back pulling three to
(
the slot which then can be pulled out straight. Place both thread ends
or four inches long.
a
10
STRAIGHT STITCHING
For straight sewing on fine fabric or very soft
material, you may want to use the straight stitch presser
foot and the straight stitch needle plate which are in
cluded in your accessory box. Both have narrow needle
slots.
Changing the Foot and Plate. To change presser
foot ( 18 Fig. 1; loosen thumb screw ( 20 Fig. 1) and
remove zigzag foot. Replace with hinged narrow foot
and tighten screw securely.
To change needle plate 16 Fig. 1) remove it with
jover plate from machine. Turn assembly wrong side
up. Hold needle plate in left hand and cover plate in
right (Fig, 12-Ai
Slip upper pin on cover plate out of groove on
needle plate, and pull upper portion of cover plate
away. Then lower pin can be separated from groove
as the tongue on cover plate slips out of the spring
latch on needle plate.
To attach cover plate to straight stitch plate, again
hold assembly- wrong side up. Holding cover plate in
right hand at a slight upward angle, slide lower pin in
to groove, then lift cover plate to insert tongue into
opening of spring latch. Upper pin will then slide
easily into groove.
Put plates on machine and fasten securely with
needle plate screws.
Be sure to set the stitch width at 0 or the needle
will break in striking the foot or plate. Adjust stops 3
to hold zigzag lever 2 in 0 position.
Fig- 12-A
Fig. 12-E
Forward ^SETTING.THE STITCH LENGTH
To ad ust th stitching are both regulated by Lever 10, Fig. 12-B.
“«ease th!' .utlscrew 11 and move lever 10 downward to
Tighten screw^ii '^Pward to shorten it.
, his will set the stops for both forward and reverse stitching.
STITCH LENGTH CHART (Approximate)
N
‘Araber of stitch
es_per_inch_No Feeding
55
li
Wh
en
° seotn^T ■ reverse to tie the threads at the beginning or the end
reverse unH^^r Fig. 12-B, up as far as it will go. The machine will sew
ever 10 is returned to its original position.
adjustingthetensions
-S ,• adjust th
ter.siou ■ ^ ^PPer tension with the presser foot down,
the tens' released when it is raised. To
(.-¡s Or clock^ upper thread, turn dial (Fig. 13) to
■ dumber on fi To decrease, turn to the left. The higher
^ ^^sion be The tighter the tension. Before adjusting
"*-V/ p. ^“ssarv to r*L T
-ouj., l4j Q ' . ^^snge the bobbin tension, turn small
riecBc machine is threaded properly,
side of the bobbin case clockwise to tighten,
® to loosen.
SEWING IN REVERSE
Fig. 13
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