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Manual industrial overlock Jack
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7/18/2019 Manual industrial overlock Jack
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QU"iit\ ~ I I ~ : ~ I l J - J ~
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il I
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illi
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PROLOGU
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I§I ~
ONTENTS
o l¡ <l ffl tí
TO THE OPERATERS
O f l L ~ ' t : ~
HOW TO INSTALL TI ·IE NEW MACHINE
o ¡Ii" M Ill
(j'.¡
A '=;:lI
LUBRJCA
TlO
N AND DRAINAGE
o j¡: tJi ~
THREADlNG THE MACHI
NE
o ~ i J , l J
~
THREAD TENSION
o m [ i ~ ~ ~
STlTCH LENGTH ADJUSTMENT
O ~ ~ n i
NEEDLE REPLACENENT
o
;, ¡
1tiJ lJ
2
3
3
5
5
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l'I'l' I J 1Jl* i < w ¡
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OBSERVE THESE
SAFETY
PRECAUTIONS
Though Our takes the utmast care to produce
safe sewing machines and devices. operstors
should follow these basic safety rules.
• To prevent accidents,do not remove safety
devices or parts whi le operating the machi ne
• Do not leave tools
or
other unnecessary
objects on the machine table whi le
operating the machine.
• Befare maintenance,adjusting, cleaning,
threading ar replacing the needle, and to
prevent accidents,be sure the power is
turned off.Check that the machine will not
operate when the pedal is pressed.
Note
In case a clutch type motor is used, it will
keep on rotating by
inertia
after turning
off power supply.
CD
If the machine pedal
Q)
is stepped on inadvertentiy, it is
dangerous because the machine will move
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1:.
ft1im:¡o:
001. 2
-
N-9,;
i
¡'
1Ht:o
::
¡ ¡ ¡ 9 , ; I 1 Á i l i j ~ ' l I ) 1 J
& ¡¡
IJ , i t i ( I , ~ 1;'1
o)
~ I I ' ¡ ¡ " t 1"), :>j-
Ti¡ J;. *
;/p
qJL
1.:1
.
To
THE
OPERATERS
ATTENTION:Because Ihi s is an super high speed mac hi ne. DO nol fun it
be fare
filling.
Oi and/makin g su re ¡he
corree
turning direction of motor
•
795
¡\JI Oil
A
¡Ih
/Oil
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NOTE: The dimensions
of
motor pulley and sewi ng speed are show
in
Table l .
Tab
I
Machine speed Motor pulley diameter (mm)
(S
.P.M )
60Hz 50Hz
5500 90 110
6000
95
115
• • •
m w s m ~ ~ E . ~
m m . ~ m n B . 2 ~ ~ B . . ,
.g
• •
n a M .
nr flJ 7 . ~
l
lr o
How
TO
OPERATE THE
NEW
MACHINE
Pl ease run the new machine in the first
fo
ur at 20% less speed than maximum. Then replace
the new o
il
and thereafter the mac
hi
ne may
be
operated up to maximum speed.
~ • ¡ji]ffi' 5HIIY-J5± A. :¡j J t l
(1)
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00
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J l i ~ f . ¡ r
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ñhI%R'&1ff MOB IL
#I
D j ¡ G
~
, \ j 1 1
~ f j ~ l i J n
)",
(>1;
ñh 1,1
< :
' f ñh ~ ¡ ; j Ij l J l j g l l z li
ij
JI,
kf
, t ¡o'i l'i't I1 I.:*A,
· ~ H í j
i I f r
. ¡ j ¡ ?-.n ,M
l;lII
milfr'/,f 1II
1
'¡
,
¡iUI'HW,
1:
J H ; ' ¡
~ J
J l I ñ \ ¡ i r i j i t
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THREADING THE MACHINE FIG3 4
Refcr to the scw ing typc yo u need for correct threading. Any ¡ncarrcet t
hr
eading may cause
thread break, un even
st it
ches or skip st
it
ches etc.
{Jl;til; .lj51
6f<l JII(FOR
SEAMTYPE 516 ONLY
H
V\4tQN:JIICFOR
FOU
R THR
EAD
ONLY
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· f f i . ~ m . . t t H ~ ~ t t •
(3 )
t.t1>:
mi] 1< 11
17
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&
QJ i HIl3>;;;tJ<f l.l'l . *m-A-l¡'il:7'J503,
505,
514
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le '1
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r
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g.7 I'fI .Fig.S
lE
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i
.lt
'n
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THREAD TENSION
The thread tcnsioo be adjusted accordi ng to sewing fabric, thick ness, sewi ng thread, seam
width stitch leng th etc. Therefore the pressure
of
the Tension Nuts or Thread Guides must be
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d) Point D for s
tr
etchy
thr
ead is used.
e) Point E for seaming and blind stitch hemming.
Note: The direction is for more thread in
sew
ing s
eam
, and the di rection is for less thread
in sew ing seam .
(4) Chain looper thread cam control .Fig.7
When
th
e needle moves to its highest position, the right
come
r
of
the thread cam Q) matc hs
with the upp
er
surface
of
t
hr
ead gu
id
e bracket
<D .
Screw I> and adjust the thread cam Q) as clockwise
is
lale for timing
of
looper thread cam.
illí j-.iiiJH't
:{ji*,f. '/:' ¡;j¡
I t .';;
z ;¡; lfinfli 'I
·mnl¡
IHf
¡ j¡ I¿ llHNHU-I· í . lHI; ;j¡¡I¿ ir} \t lfr /J rMt I i J5 ¡ti Jlt t.iáU
.
STITCH LENGTH
ADJUSTMENT
FIG.9TAB2
The sti tch length adjustment is made
accor
ding to the sewing fabric , differential feed ratio etc .
· Keep push ing the Push Botton cnter deep inside .
· Keep pressing Ihe Push BO
ll
on and match the desired slitch length w
hi
ch is show on Ih e pulley
with the indicating point
of
Belt Cover.
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NEEDLE
REPLACEMENT FIG.l0
· PIcase use DC x 27 o r equivalent needlc size.
·Loosen Screw
CD
and remo ve ¡he o ld need le .
·
In
ser the needle which long groove faces you and push il up deep into the need le hole until il stops
and tighten Screw CD .
jjJ
~ i J J ~ t i J U I
(=J:=.mfH
~ 7 t m H J t . ~ l ; I J l f l t )
00 11
~ 3
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'li JO ¡ ¡r¡
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tEltlJXll2
I'J1:UI, " 11 J 1'lm fil'
:0.7 .
DIFFERENTIAL FEED RATIO
ADJUSTMENT(FIG.
l1TAB.3)
The differential feed ratio is the rat io ofmovements betwecn Maio Feed Dog and Differential
Feed Dog, when the movement
of
Main Feed Dog is bigger than Differential Feed Dog , the fabric
be stretched
n
sewing Otherwise the fabric be shrinked.
· Loosen Nut CD ¡hen turn
Screw
Q) in c10ckwisc for
st
retching thc fabric oand in rcverse dircction
for shrinking the fabric then tighte n Nut
CD
.
NOTE: When the surface
of
adjusting Level
Q)
be set at the scale
Q)
the differential feed ratio
is
1: 1,
and ifit be set over the scale its rat io can be adjustab le up to 1 0.7.
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m
• • • •
.« f i ,
R •
~ ~
• • • • i••
M
(2) J : ~ ~ ~ ~ « . J * W i
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u'tlt
t.
-:i l41
rl:1 , ' : l t ~ ~ H t
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MI
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-6.
0mm
o
(3) T ~ ~ ~ ~ « . J * W i
1' 114 1' 115
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f t
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;J.
ti
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' ) ((,il ¡i.¡ A f f , a I ~ L i ' J '
3.
2
- 3 . 4 m m ~ ~ ~ ~ t l L : m 3.0-3.2mm
' ~ r
1 ; ¡ t t f t ~
H I '1'
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í l j < J
'
1. í "i ; ¡ t t « . J I ¡ ¡ H j ~ 1 , O , O . 5 m m
(4) J : ~ H T 1 ; ¡ H ( ( , * W i 1' 116
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7:10
.2mm
o
(5)
H "ifi"H\·((,*Wi 1' 1 16
· r 1> 5 < ~ kfj,Jtt
(
:l'<
HII'Wti'
l:l
'
1,al) '1' ' L , ~ I I f
H
"i
f i
, ,H l
' A
(,
¡i
~ j ~ 1 , O m m
·
Hft
f
li
T
fl\.o:( j¡l, ti'
"i
ilil%Hj¡X B ( ~ J
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(6) * a ~ H H « . J * W i 1' 116
· ~
fa
1;
)
t i
3i ·
li
ti nt ( l Jl;IJ -Éj f ,-rll L..
~
( ( ~ Ji[ i1í ')J 2.5
mm
o
A : 4.5-5.0
6: 5.5-6.0
~
•
o
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P RTS
REL TION NO TIMING
1) Needle and Needle Plate Fig.12
When the Needle moves lo the highest pasilion, the distan ce between nee
dl
e poio (Ieft needle
¡ftwo needle) and Needle Pl ale is 9.5-9.7mm for sta nda rd lift mach ine or IO.8- 11.0mm for high
lift mac
hi
ne. Each needle must centers in each need le s ial of Needle plate. The righ needl e mus
be ahcad about O.2-0.3mm Ihan left nccdle. And the distancc bctwecn Ihe nced le poio (righ necdlc
if two needle).
To need le slol ofNeedle Plale or Presse r Fool is 1.2mm.
'Slightly loasen Screw
D
ofNeed
le Orive Crank
.Rotale the Pulley lo check ir necdlc ccnler in each necdlc slol of Nccdlc Plale. or you may loasen
Screw Q) and adjust Needle Holder .
·Rotale the Pulley for removi ng the ne edle lOthe highest position , tap the Need le Holder Guide
unt il the correet need le height is obtained .
'Tighlen Screw D .
2) Upper Looper Spreader) and Needle Fig.13
.When Ihe Up per (spreader) moves lo Ihe eXlremely left, lhe di slance belween lhe poin l of looper
(sp reader) and center
line of needle is 4.5-5.0,for I need le (spreader) lO eenl
er
line of left need le
is 5.5-6.0mm for 2 needle machine .
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I i ~ Jjj
l iI
~ t l l ,
1
i
t·:t; Ilr¡;R
ill$f1 m,
1:<
"'J ¡¡¡¡ 1"1 iI: r'l c.
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' · 1
;
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;";¡Mli fHll iHI
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H
3
. 1
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4
. 1
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H
IH¡(
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l<
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j\
iJ 11iIf]ijj
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" tt
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5
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)\\ Tin,.
.1 'iIf
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t;
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uli:ffilW "J '1'*
:ill
$f ' :'tI'
1&
uIi:H ,
uIi:
iJ,1iJ\'f)JiIW
NEEDLE BREAK
NO REASON CORR
ECT
1
Needle
ins
lalled wrong Rcscl necdlc co
rr
ectly
2 Wrong needle size Use prope
rly
needle for fabric and thread
3
Needle is be
nd
ed
Replace new needle
4 Wrong relalion wilh Needle Guars Readju sl Needle Guard
5
Wrong
relalion wilh looper R
eadju
st looper
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THREAD BREAK
NO. REASON C
ORRECT
1
Inf
e
ri
or
quality
ofthread
Use
gaod
qua
lity thread
2 Thread is thicker than Needlc hole Use propcr Necdlc for fabric and thread
3 Wrong threading RClhreading correctly
4 Thread tensian is too strong Readju st thread tensian nut
5
Needle
in
stalled wrong Reset needle correctly
6
Thread Stand installed wrong
Rcsct thread stand for thrcading smoothly
7
Over
heat
of
Needle:
(I
).NO silicon oi l (l)fi ll
in
Silicone oil
(2)Wrong sett
in
g
of
Needle Gua
Td
(
2)
Readj ust Needle GuaTd
8
Thread
Disc
or Guide
is burred Grind off polish
or
replace ncw o ne
9
Wrong relalian ofNeedle and Looper Readjust Necdlc and Looper
10 Needle, Loop
er
, Nced le Pl ate
and
Guide Grilld of f , po lish or replace
ncw
one
is burred
FfB
.,
U i III .
- .
~ t m
1
H :i t t ¿¿ *-
HH.'l:
i J ~ *-H
.q
i¡¡
',U , ;¡';
2
W - : ~ T t ~ V R
jJj i'fr lE lifl
lHJ<
3
1.( f l j J¿ 1]]
i'fr lE
ról } : _1
4
W -" JJi 11 ;1( ¡J Jl
[ ~ ; I (
¡¡;;
i J ~
t" ti<
r
J
ID
I'
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LOOSEN STIT HES
NO. R
EASON COR
RECT
1
Wro
ng th
rcading
Reth
r
ea
di
ng corrcct
ly
2 Thread is
thicker
than Needle hole Use proper Needle
3 Tensioo Disc do oot press thread properly Reset Tension Disc Properly
4 Nee
dl
e
thread
is not
lub
r
icate
d
Fin
si licon
oi
5
Wro ng setting
of ecd
lc and Loopcrs
Readj
ust Necd lc and Loopers
*- 5
I i ~ ( ~ :
~ , t ) « :
1
: ; { - ~ f ¡
ID iIJi
lE fin
lif
<J<
2
~ ~ ~ ~ f ¡ t v ¿ ill iIJi 'l<
<J<
JI'
lHJHIt
iillJ1
3
r ~ ~ T I H
ill iIJi 'i<: '
T )
J
4
Jl
'
Jt 9HIi jI<.:If
(1 ) H i t ~ (1 J , ~ JJiE lO lit:
(2)
JJ\1i
(2) ID
iIJi
lE
¡;ill
'i<:
'l<
5
J1<HLlli lli
illiIJitr7't
6
H ~ : l i : j ¡ ¡ ¡
MilJiH
7
mH t l. , l'
o¡;
iU
Í
... tuJ
i j . ~ lE rln ,tr, l'
8
¡¡¡
Ji
:.k
D'<::.k llij
~
1'1'
¡¡¡
Ji f f i l'
UNEVEN
STIT HES
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WRINKLED STITCHES
NO . REASON CORRECT
1
Thread (cnsion is too strong
Readjust Thread Tension Nut
2
Inadequate pre
ssur
e of Presser F
oo
l Readjust Presser Fool pressure
3
Inadequate height
of
Feed Dogs Readjust Feed Dogs
4
Knivcs
do
nol trim neatly Readjust Knives
or
sharpen Kni ves
5
DifTerential feed is nol matched Readjust difTerential feed ratio
6
Needle is too thick Use Proper Needle for fabric and thread
7
Seam w id th is too narrow against the Readjust seam width or replace chain
off
chain - off finger
ofNeedle
Plan.
finger.
JO,;->}
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~ 1 l i 1
,
1
N
.1;,: Ht i i1
ill;¡¡¡
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x
l J lE
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~
.1 tt· u
n
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- r
.E. lB =1LI fl
3
$f. f.il i;J -H
:t(
jW
iJ¿
mm _E Pff¡ ti ii
4
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ill;¡¡¡ lE ¡¡f1J
lii'
&
5
1 : & J l l i t
;1(
:le ¡j¡ d ~ j i . ~ iá ~ ;):1
lt
6
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jf ¡j¡
.1 tt
1o¡
~ J
jf
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795
766/757
1 - o8l 757
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•
;t L3'égi\7}
Frame
Assembly
Fr;
11
-r:}
~ ~ ·
: ~ ·
txM Number)
%
Ref.Part
1 0
;ff¡;
Description _ t <
lit <
NO.
Part NO.
O Three·lhread Four-thread
Five·thread
1 300031
---
---
Machine frame 1 1 1
300741
---
---
~ 8 7 6 6
Machine frame 1 1 1
300811
---
---
Machine frame 1 1 1
2
20112001
KA04El
t l t / : "
~ l ' ) ' d t ' t t . (
Needle thread cover plale
1
1
1
3 300082
---
---
ti l :
IIJ , :;í
Left upper cover 1 1
1
4
20122001
---
---
t r ' : : í t l { ~ Left upper cover pad 1 1 1
5
20101003 KA09
l t lHli
Needle pIule
1
1
1
6
20122002
KA14 ImaIJlillJl Rcar oíl adhesivc
1 1 1
7 20122003 KA22
aIJN
Oí
l sea]
1 1 1
8 20112002 KA25
15 ¡t f
Rcar covcr
1 1 1
,
20122005
KA26 aIJN
Oí l
covcr
1 1 1
10 20101004 KA27
,:Hl.(
Covcr
1 1 1
11 20122007 KA29
¡ ~ H l H I l :
Covcr washer
1 1 1
12
R030D I KA33 'lfrfJ 2.5 " 4
Rivct
2 2 2
13 20137001 ---
--- M
Machinc model platc 1 1 1
14
POlOO3
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3
3 3
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20112003
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scrccn
1 1 1
16
HOlOD3 KA42
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Snap ring 1 1 1
17
20122008
KA2I
~ I J . N I
Oil sea] 1
2 2 1
18
20122009
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txM
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Part
NO.
NO. Three·lhread Four-thread
Five·thread
1 2011200400 KBQ1E
ti
1 o ~ H 1 l
f'f
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O
2
20122012
KB05
1&
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1 1 1
J
20122013 KB05E
1&
Rubber bushin 1 1 1
4
20153001 J
KB06E-l
t i l t r ~ ~ } j í . l t : l i r r Screw
1
1
1
5
20127003 K131113 t i l t r ~ H f M 1 I ~ Spring 1 1
1
6
20112011
KBl5B
ti
t
.r
¿
IR=r
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1 1 1
7
20127004
K1317 t i l f : r ~ W
Cloth
pIule cover spring
1
1
1
8 201 J 1001 K1322F
ti Él'
l
/í:. Cloth pIule lowcr pIule
1 1
O
9 20111003 KE329
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..
Washcr
1 1 1
10 20112012
Kl331D-l
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late
1 1 1
11
20122015
Kl331 D-2 j ;
in
f.
t ¡¡
1> Uppcr loopcr
scaling
pIule washcr
1 1 1
12 201511018 SK262 + t:tJ Scrcw 1 1 1
13
201511016 5K257
4{í'J
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14 201520003 SK279 '#.fJ Scrcw 1 1 1
15
201517004
SK217
'#.ff
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2 2 2
16 201516003 NK26
~ I
N ,
1 1 1
17
201530007
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1 1 1
18 201516001 NK2J
t',flIlJ
N ,
1 1 1
19 W0 100S WK06
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Washcr 3 2
2 2
20 201511005
SK221 t'#.ff
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2
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1 0
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Part
NO.
N
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1 300083 ---
---
1: :,,(795 )
Upocr cOller
1 1 1
300072 KC01F
1 m(757)
UODcr cover
1 1 1
300475
---
---
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Uoocr cover 1 1 1
300081
0_ '
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Uppcr cOller
1 1
2 20122016
---
---
1 :R"H(795)
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20322003 KC03
J:m li(757n66)
Upper cover washer
1 1
3
20112013
_
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l1tU. (79S)
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SUDoortcr
1 1
20113030
---
---
l 1 t X ~ ( 7 9 5 L )
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1 1
4 20611003 209550·PB
1i I ~ r i ? :
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(795)
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cover
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20211001 KC09F
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Belt
cOller
1 1
20311001
---
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5
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H t t ; i ( ~ ' d ~ i '
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1 1
6 20112015 KC I5
' ' l - : I ~ t &
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I .uide
oJate
1 1
7 20112016
KC I7 ~ ~ h f m
Oil 'uidc 11 1 1
8 20126003
KC I8
l i í j W ~ t n
Pin
1 1
9 20112017 KC20
i i i j ' ~ ¡ . H
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1 1
10
300073 KC21E
i i í J ' ~ 1 Fron eover
1 1
11
20112018 KC22B
l i í l ' ¡ . ~ j t {
Fron cover cuard 1
O
20112019 KC23B iiij'rl-t\Fl
Fron eover guard
O O 1
12
20101007 KC24B
i i í l ' ~ ¡ ~
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'e
1 1 1
13
20126004 KC25 B liíl'rH 'i Hinge pin 1 1 1
14
20127005 KC28
i i i j ' r ¡ ~ 1 t I ~
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1 1 1
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txM (N umber)
%
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Par
t
1 0
;ff¡;
Description
_ t <
lit <
NO.
P
ar
t NO.
N
O.
Three·lhread Four-thread
Five·thread
1 20102001 KDOl
'1'\111
Maío shafl 1 1 1
2
201
J
1008
KD09
¡;> ¡JjJI,lH
wheel
1 1 1
J
20101008 KDIOD
ili: H*thi((lIr'l]qJ ;t¿
Rear shaft bearing cover 1 1 1
4
20122019
KD 2 D
il I i I l i J < ~ l ¡ ¡ ¡ J l l i
Wa
sher
1
1
1
5 20128002
KDl3
U I l 1 1 J l 1 l i l l i l ~ Maín shafl spring washer 1 1
1
6
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KD 4
~ b l l
t J l J f : Maín shaft bys 'ub ' asm 1 1 1
7
001003
KDl5
O ~ . 1 G I 1 6
1.8
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1
1
8
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KDl6
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6003-Z
Bcaring
2
2
2
9 20125001
KDl1
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Oíl
pump
worm
1 1 1
10
20129001 KD20
t;- 1Ii Snap spring
1 1 1
11
20103003
KD2I
HIV,4\¡:;j
Maín shatllcft bushing
1
1
1
12
80400 1
KD22
flIrj¡( 620Q-2Z
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\3
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KD21D
fllrif(iX
¿
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O
20101010 KD26D t J t r ~ Bcaring covcr
O O
1
14
20122020
KD28D
f l I r ~
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Bca
ring covcr
washcr
1 1 1
15 20101044
_ _
o
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1 1 1
16
20101012
o
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y
1 1 1
17 20126006
KD33
lll.:\t:\lh
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1
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30128008 240 102 n l IiIl'll1Ol washcr
1 1
O
19
201511040 777·5361
t'#.ff
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O
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Fr;
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Ref. Part
1 0
;ff¡;
Description
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N
O_ P
t
N
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NO.
Three·l
hread
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hread
I 20102002
KF01 F
¡Imll]
mO]
Needle bar driving frame rock shaft I I I
2
20126007
KF02
Itlflll] mln
Ecccntric shaft
] ] ]
3 20103004
KF05
II
-Hllhm,¡;¡
Needle bar shaft bushing back
] ] ]
4
20108001 Kf07 ~ I ~ Snap ring
] ] ]
5
20104001
KF09 ltfffli4J11lrAA
Throat driving crank
] ] ]
6
20122022
KF38
~ , , > t
Oil seal I I I
7
807006
KFll
¡¡¡II-Ilhil'
Nccdlc bcaring
] ] ]
8 20128004
KF12
<I'l
Washer ring
] ] ]
9 20126008
KF14
Kf t< n
Throat clip guidc píng
I I
]
10 20123021 KFl6 ilJlit Oil wick
] ] ]
2
0102003
KF17
I lIT ro
\]l¡
Throat bar rock crank
I I I
12
20103005 KF18
h ll-llhlC1\¡;¡ Nccdlc driving shaft
bcar
ing
] ] ]
13
20122021 KF19
\li>tl'l
Sea] ríog
2 2 2
]4 2010
3
006
KF20
H I l h ~ ¡
fl¡;¡
N
ccdl
e driving s
hafl
bcaring
] ] ]
15 20\08002 KF21 ~ I ' l Snap ríng 2 2 2
16
20101013 KF23
I l l f ~ i t i lt
Balance block I I I
17 20104002 KF26 1HHl'l ttlU lI/ili Nccdlc bar frarnc rock shaft crnnk O
]
O
20104003 KF25
I t
H ro Ilh ""
Ii <
Needle
bar
frame rock shaft crank
]
O
]
8 20105001 KF28
l t Im
¡;¡
¡ilin
Ncedle bar connecting rod
] ] ]
].
20126009
KF30
H f f f l ¡ ~
H f i
Connecting link pin
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hread
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3
31
2
42
4
39
4
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Upper Looper
Assemblies
Fr;
11
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%
Ref.Part
1 0
ff¡
Description _ t <
lit <
NO.
Part
NO. NO.
Three·lhread Four-thread
Five·thread
1 20105002 KJOII3
'111;J;1f
Looper link
2 2
2
2
20126010
KJ0613
'111;J;lHllm
Looper link holder
2 2
2
3
20128005 KJ UF
I'}. I'I
Thickness washer 1 1 1
4
20102006
KJl5
1
'1111ih
Upper [ooper shafl
1
1
1
5 20128007 KJl6 ],;$1'1
Bi • washer 1 1
1
6
20103009
KJl9F
;
1 ¡ I ~ b J i l ,,¡:a
Upper looper shaft rear bushin
1 1 1
7
20103010
KJ20 t
1 ' j t t - 4 l I I ¡ j í j 1 i ~
Uppcr loopcr shaft front bushin
1
1
1
8 20122025
KJ2J
J . · . ' 1 I 1 I i h ~ " H
Uppcr [ooper shafl oil seal
1 1 1
9 20104004
KJ22
1 · . ' 1 ¡ I ~ b " l i l V i
Uppcr loopcr shafl crank
1 1 1
10 20104005 KJ26
1·.'1I1Jml
Uppcr [ooper shafl bar
1 1 1
11
20126011 KJ27
tSHHn
Connccting roo shaft pin
1 1 1
12 20112023 KJ28
t 5 H T ~ 1 l '
Washcr
1 1 1
13 20123021
KJ29
~ M &
Oi lw ick
1 1 1
14
20109001 KJ30F ·.1'JII\iJ¡'ifJk
Uppcr loopcr slidc block
1 1 1
15 20123008 KJ33
lIi
Oíl feh
2 2 2
16
20123009
KJ34
lIi
Oíl feh
1 1 1
17 20113013 KJ58
t{ t ] t i
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2 2
18
20112024 KJ39F
álnhf¡¡
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1 1 1
19 20112025 KJ40F
¡f¡¡
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1 1 1
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20112026
KJ4I
'ifmi'lil'if¡¡
Thread holder snap plate
1 1 1
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4
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Looper
AssembUes
Fr;
11
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Ref.Part
1 0
;ff¡;
Description _ t <
lit <
NO.
Part
NO. .
Three·lhread Four-thread Five·thread
1 20128009 KJ UF J'': ~ Washer 1 1 1
2
20128007 KJ16
F J H \ i I J l > I ~
Lower 100pcr shaft washer
1 1 1
]
20622019 KL20 ~ i J M
Oil
sea
1 1 1
4
20103011
KL2J
F:oJH¡jíjf1jt1j
Lower
loopcr
fronl bushin
'
1
1
1
5
20103015
KNll
W i ~ ~ ; ( 1 f f , i j
Left horizontal shaft bushin ' 1 1
1
6
20104008 KL23-3
F J H ~
Lower
100pcr
holder
1 1
O
20104025
---
--- F J H ~
Low
cr loopcr holder
O O
1
7
20104009
KL612
F1JHm"JlUIIil
Lowcr 100pcr cmnk
1 1 O
20104010 KL09B
F1JHm
JlUI
Iil
Lowcr
100pcr
cmnk
O O
1
8 20117008 KL25 F1JH
Lowcr 100pcr
1 1
O
20117009
---
--- F1J1t
Lowcr loopcr
O O
1
9 201511007
SK230
lllr i1itmn Crank scrcw
O
O
2
10
20113015
KL]
.i,1f]
Thread guidc
1 1 1
20113016
KL43
F1JItN J<
Lowcr loopcr thread guidc
1 1 1
12 20113017
KL46
F1J1t
,LN J<
Lowcr loopcr3-thrcad guidc 1 1 1
13 20102007
KL57
F1JltlllJ Lowcr loopcr shaft 1 1
O
20102008 KLl6 F l'ltlllJ Lowcr looper shaft O O 1
14 20lS12005 SK261 F"l'H\ilJ1'M n Low loopcr shaft serew 1 1 1
15 201S13003 SK612
-I'lil9Jlll¡ftliJ'#.tr
Crank screw 1 1 1
16
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F l ' I t ~ I ' M n Low
cr
looper holder serew 1 1 1
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Front
Looper
Assemblies
Fr;
11
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txM
(Number)
%
Ref.Part
1 0
;ff¡;
Description
. ~ j ¡
_ t <
lit <
NO.
Part
NO.
N
O.
Three·lhread Four-thread
Five·[hread
1
20104011
KMQl ¡jíj1JU-W.
Front looper shaft holder
O O
1
2
20117010
KM04
¡jíj1JH
Front looper
O O
1
3
20128014 KM06
¡ j í j 1 J H i , L 1 \ ~ ~ J ' (
Washer
O O
1
4
20104012
KM08
¡jíjiJ-H
IW
Front
loopercrank
O O 1
5 20609017 KM
\ ' j f l ¡
Re 'ulating plute
O O
1
6
20126013 KM1Z
ilH;¡¡¡\1i
Re
'ulating plate pin
O O 2
7
20108001 KF07 l " 1 ~
Snap
ring
O O
1
8
20103013
KMJ7
¡jíj1JíHlhiiíj fjf;'j
Front looper shaft fron bushin
O O 1
9
20103014
KMJ8
¡ j í j 1 J H ~ J R f j f ; ' j
Front looper shaft rcar bushin '
O O 1
10
20102009
KM26
¡jí¡1JíHlh
Front 100per shaft
O O
1
11
20101021
KM27D
. I I i ~ J I ' M
Driving Icvcr
O O 1
12 20104013
KM28
. I I i ~ J I U Driving crank
O O
1
13 20109002 KM29D
lií/1JHitttl
Front loopcr slidc block
O O 1
14 201S11003
SK209
lií/1JHi LV
~ ~ ( f
Thread guidc scrcw O O
1
15
201S11008 SK230
l i í l 1 J H 1 } , 1 A ~ n Front loopcr guide set sercw
O O 1
16
2 lS12 7
SK298
liíj1'Jth #. '#.n
Front loopcr holder set sercw O O
1
17
20128021
WKII
" , ' l ' I t ~ ' l \ I ~
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O O 1
18 2 lS12 2
SK251
j i í j 1 J H I l Ñ ~ n
Front loopcr erank sercw O O
4
19 201S13003 SK612
j i í j 1 J t f · I l f Ñ l , I , f ~ ~ n
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20 2 lS14 2
SK270
. I K ~ J
f Ñ r . l i i *
Dr
iving [ever set scrcw
O O 1
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Cam
Assemblies
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%
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1 0
;ff¡;
Description
. ~ j ¡
_ t <
lit <
NO.
Part
NO.
NO
.
Three·lhread Four-thread
Five·[hread
I 20105003
KNQl
l J ' i ~ b ¡ H f
Horizontal shaft link
O O
I
2
20124002
KN02
uHifiltl;lvl<
Needle bearing
O O
I
J
20112028 KN03
$ r l I } J ' ; ~ I ~
Snap ring
O O
I
4
20126014 KN05
111[ li'<1N
Pin
O O 1
5
20104014 KN08
1 J ' i ~ 1 , , 1 I 1 1 i ' <
Horizontal shaft crank
O O 1
6
20102010
KN1Q
WI tll
Horizontal shaft
O O
I
7
20103015
KNll
WI tb;{
-üf,7j
Left horizontal shaft
bushin
O O 1
8 20103016
KNl2
WHlbl¡:üf, ¡ Ri 'h horizontal shaft bushin ' O O 1
9
20122028
KN13
~ I [ H
Oíl
sea]
O O 1
10 2011301800 KM8
f T ~ I ~ m f
Loopcr thread takc-up cam
O O 1
11
20113020
KN20
,,, <I¡¡
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12 20113021 KN22
i1i&11i
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13
20112029
KN24
"i&1.i
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14 20128015 KN26
ill
J¡¡
'l
I
Fla spring O O 1
15 20112030
KN27
IU lí
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O O 1
16
20113022
KN29
üi&
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17
20113023 KN32
lUi:l:&lHa
Thread
guide O O 1
18 20113024 KN34
~ t & t 1 l
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19 20113025
KN36-1
f f ~ r d ~
Thread pipe cover O O 2
20 20113026 KN36-2 Thread pipe O O 1
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~ . ¡ ¡ / J i l l : ( ¡ J ¡ ' ¡ f I : 5 t Different Feed Assemblies
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Number)
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Description . ~ j ¡
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lit <
NO.
Part
NO.
NO.
Three·lhread
Four-thread
Five·thread
1 20102011
KPQl
: i t i : { f i ~ i ~ ~ H SlÍtch length regulatin • shall 1 1 1
2
20127008
KP02
tH'liiL'4i'ir.tUl Spring
1 1 1
J
001016 KP03 .lti1ti iJl4i'im ~ h Oil washer 1 1 1
4
2011000100
KPü5D
t l ~ ;
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\'i 11l,w::m f1'
Stitch len
rth
rcgu[ation cam asm
1
1
1
5
20109004
KP06D
tH
[i4ll4
-\ ittt* Stitch len ·th rcgulatin • block 1 1
1
6
20127009
KP08
l t ~ i >
W ~ l l k l l ¡ Stitch
lenb<th ~ ' U l a t i n '
block spring
2 2 2
7
20110002
KP09D
tH'til'.IJW::
Stitch len ·th cam
1 1 1
8
20112034
KPll
tH'I ijl4 .
jfJitt.(
Stitch len ·th re ulatin plate
1 1 1
9 20110003
KPl3D
i l l . f f i I ' . I J ~ Fced lcngth cam
1 1 1
10 20112035
KPI5
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7/18/2019 Manual industrial overlock Jack
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7/18/2019 Manual industrial overlock Jack
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7/18/2019 Manual industrial overlock Jack
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7/18/2019 Manual industrial overlock Jack
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