Zoje ZJ9800 User Manual

HIGH-SPEED

ilJJ.Ii~B~~

LOCKSTITCH

SEWING

MACHINE

•

OPERATION MANUAL

PARTS

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Befo

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CONTENTS

··································

·······

······························

···1

1. Specifications

2. l_nstallation ·

3. Adjusting the h

4. Insta lling the thread s

5. Lubricatio

6. Adjusting the amount

7. Adjusting the amount

8. Attaching the needle

9.

Sett

ing the bobbin

Adju sting the stitch length

10.

11.

Pre

sser foot press u

12. Threading the machine head

13. Winding

Th

read

14.

15.

Thr

16. Adjusting

17. Adjusting the needle stop position

ten

ead

take-up spring

··········

··

···

eig

n····

···········

the

bobbin thread

sio

n···················································

the

thread take-up stroke

·····

···

················

···

ht

of

the

knee

lifter-········

tand···········

···········

of

oil in th e hoo k

of

oil(

··························

int

o the bobbin

re·····

····

"· ..........

············

oil splashes) in the hook ······

..................

···

·····

........

......... .........

...............................................

······················

···

·······················

····

·······················

···

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···

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case

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···

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···

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........

......... 10

·····

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···5

···

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......

·····

......

2

4 4

9

. 10

11

12

14

14 16 17

Oil cheak

18.

19. Adjusting

20. Pedal operat.ion

21. One-touc h reve rse stitching mechanism

22. W

23.

24

25. Change

26. Adjustment 27 . H

28.

29. 30 . Micro-lifting mechanism 31

ipe_t--

Needle-to-hook

. Change

eig

Adjusting

Thread tension r

. Caution when

and addition

of

the pedaJ

··· ··· ··· ··· ···

of

counter

of

counter

of

ht

and tilt

the

"'"'"'

...........................................................

··· ···

··· ··· ··· ·· · ···

··· ··· ··· ··· ··· ··· ···

relations

knife

knife and moving knife

trimming system

of

the feed dog ...

feed

timing·

elease

car

rying

..............................

hip····

.....

relea

or placing the sewing machine

·····

...

.....................

..................

........

sing

of

the presse

··· ··· ··· ··· ··· ··· ··· ···

···

··· ··· ··· ···

···

·····

...............

...

mechanism

........................ oo•18

··· ··· ··· ···

................................

···

··· ···

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.......................................

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r foot

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19

···

22

···2

24

... 25

26

27

. 28

....

29

30

..

31

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BEFORE OPERATION

Caution: To avoid malfunction and damage

};>

Remove air-vent cap (red color) attached to the sewing machine bed.

};>

Be sure to pour in the oil before using.

};>

Before you put the machine into operation for the first time

thoroughly.

};>

Remove all dust gathering during transportation and oil it well.

};>

Confirm that the voltage has been correctly set.

};>

Confirm that the power plug has been properly connected to the power supply.

};>

Never use the machine in the state where the voltage type is different from the designated

one.

};>

Confirm that the direction

};>

Do

not tilt the sewing machine head toward this side since oil leakage occurs. A safety switch is installed so

tilted. When operation the sewing machine, turn on the table.

of

rotation

that

of

the machjne, confirm the following.

the sewing machine cannot

.

·

after

the set-up , clean it

of

the motor pulley is correct.

or

parts breakage

be

operated with the head

On the power switch after properly setting the head

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1. Specifications

Application

Sewing speed

length

Stitch

Needle DB X 1

5000rpm

DB X 1

Thin-medium

9#-18#

5000rpm

9#-18#

material

Smm

~tlt18mm

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15mm (-Ji);:)

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500W

x5mm

(~(ft)

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4000rpm

DP

X5

H

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4000rpm

DPX5

16#-18#

material

16#-18#

Pr

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Oil

Rated power

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By hand lifter By knee lifter 15mm (max.)

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1. I

nstalling

1)

The oil pan s of

the

mac

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Two rubber s portion

extended portion

on the the nails

seats

Q)

sing a rubber-based adhesive. Then,

u pan

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the

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hine table

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on

the

hinged

is

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air

vent

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groove;

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for

support

si

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of

the table by hitting

side ®

cap ~ attached to

four

corners

ing the head

fixe

are

fixed by

oil

the

d

mach

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bed. (

Be sure transporting the that

the

machine head is removed from the

machine

4)

Fit bed, and fit the machine head to table rubber hin on

Cau

tion:

without from

gearbox

-

3-

table.)

hinge ® into the openi ng in the machine

ge

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cushion

If

the

removing air

machine head

ore

placing

s

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on

sewing

port

ion

the

machine

vent

d)

to

attach

the

machine head

four

corners.

cap

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may

occur.

in

is

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oil

cap

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state

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1. The standard height of the presser

foot

is IOmm.

2.

You can

lift

adjust screw

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ma

chine s

@is

needle b

pr

esser

prevent

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hook

lubric

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Tilt the

2)

Remove the

3)

The

If

lubrication will

4)

When rod® comes down down to the

machine bead until

oil hole

machin

amount

the

e.

oil

is filled excessively,

you

operate

cap <Dand

of

oil should

be

lower

it

com

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in

contact

fill

the

oil

tank

reach up

not

performed. So

the

sewin

g machine, refill

to

the lower engraved marker

engraved

marker

it

to

the engraved

will

leak from

, be carefu l.

line of

-

before

with

oil

oil amount

5-

the

sewing

with

the

head

support

ZJ No.1 using the

marker

the

air

if

th e top end

line

vent

hole

of

oil amount

indicating

machine.

rod.

oiler supplied

of

oil

tank

in

the

oil

of

oil

amount

indicating

window®.

®.

tank

or

ind

rod

with

prop

er

icating

comes

(Caution) J.when )tOu use a

new

sewing machine or a sewing machine

after

an extended

period

b

2. Do not remove rut>bcr plng(i)

6.

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amount

the

reduce the oi l

hook

ncljusLmc.

amou

for dry hcad)

;r-iJ:

nl

uf

sen

the

amounL

nL

oil

is

7.

Mf~t.iHrb

-§i ( ftb~)

Adjusting the amount

IY-Jim1~1Jl!

of

oil

(oil splashes) in the hook

Warning:

<D

Amount

<D

of

i!IIA(iflli1t)~i-A1t.lfl~lt

E E

U[

l I

11...-

• Use any paper available regardless

*

;r-m~.tt~tt-.Jm•

Be

extremely

am

ount

of

oil( oil splashes) confirmation paper

-------!

Approx. 70

70mmliti

.

careful about

oil has

mm

of

the material.

to

be

1

checked

Oil splashes confirmation paper cl

the

operation

by

turning

Q) Position to confirm

Q>

ilb:ll

Ulbi2E>

~i-Aitl

~:k

~!

1 2 ,

(')

;drit!.i.A:1Hfl~

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* teidlil

U!Bil!l

of

the

th

.

I

the

machine

hook

at

e amount

J;

cr

.i.A.'lt

of

H

ook

driving shaft front

h~~

~

-

'---

against

surface of

TJiJIJM(J()!lliJii

of

oil (oil splashes)

Jll~fifiitJMEUll'im.

since

a hi

gh

oil( oil aplashes)

the

speed.

~e~

ose

ly

lit

the

paper

the

waU

the

bed.

co

1.

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en

carry

extreme

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he

idle

2) Pl

ace

machine

U\:1! ~ )

to

caution

machine

for

approximate

the

Tdfri-A

confirm

ing

out

not

has

amo

unt

is in op

at

fij]

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the

amount

the

procedure

to allow

not

been sufficiently

ly

three

of

oil (oil

erat

ion.

5 fy o

of

oil (oil splashe

described

your

fingers

minutes. (Mode

splashes)

confirmation

to

warmed

-7-

below

come

rate intermittent

s)

in 2, rem

in

contact

up

paper

o

ove

with

for

operation, make

operation)

under

the hook while

!l

j

ME~

the slid the

hook.

o

e pl

the

ate

and

machine

the

sewing

take

run

3) Confirm

that

4) Confirmation of

time

with a

oil

exists in

of

the amount

watch.)

the

oil tank.

of

oil should be completed in five seconds. (Check the period

1

)tc

oo

t;-r-~m

:~m~

ifjfJ

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: :

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J..A.:tE~~~tfj

of

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fi'i

amount

of

~~

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JAME~~~Iil

oil(small)

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amount

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of

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oil(large)

oil

from

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oil

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the

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thin and

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from

the

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hook

-

<j:o}!j(:jsj.

3mm

medium

hook

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0.5

mat

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to

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terial:

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appropriate

1) The in

the

s

hould

in

accor proc to

excessively decrea in

the

of

oil is too small, the hook will will

f

fl.tt~

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ttL

im

it

(

ilB ~ )

0

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s

howing

amount

samples

be

finely

dance

esses.

be

be hot).

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se the hook.

amount

(if

seized (the

If

it~:::f'ffg

:i:t

~

1Ft

, ~

1iffriA

3

(X~

7C

the

of

oil

of

oil

shown

on

the

left

adjusted

with

sewing

careful

not

increase/

of

oil

the

amount

hook

the

amount

of

sewing

2)

Adju not

product

st

the

change

may

amount

while

be

sta

ined

of

oil

checking

in

the

with

the

oil

oil.)

hook

amount

so

that the

three

oil

times

amount

(on

the

-8-

oil

is

too

(oil splashes

three sheets

much,

) s

hould

of

paper

the

).

8.

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Attaching the needle

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of the sewing mac

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to

prevent

e.

o

Wtlfi~

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·

o

A

needle of

count

of thread and the type

I . Turn

2.

Loosen screw (6), and hold needle Q) with its indented

in dir

3 . Inse rt the needle fully into

the end

Securely tighten screw

4 .

5. Check C

aution:

DBxl

or 0Px5

the hand-whee

ect

ion

@.

of

hole is reached.

that

long gr When filament operator's side, the loop or

thread occur, on the re

oove © of

breakage

it is

effective

ar

side.

sho

of

l until the n

(6)

.

thread

uld

be used.

material used.

eed

le

the

hole

in

the

needle

is used,

of

thread becomes unstable, As a result, hangnail

may

occur. For

to

attach

the needle with its

Sel

ect a proper

bar reaches

the

needle

is facing

if

the

ind

the thread

-9-

nee

dle

the highest point

part

® facing

bar

in the direction

exact

ly to the l

ented

part

of

th e needl e is tilted towa

that such phenomenon is

indented

size a

of

exact

eft

in

part

cco

rding

its stroke.

ly to the rig ht

of

the

arrow until

direction

slig

htl

y s

to

@.

of

thread

likely

lanting

the

rd

to

9.

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Setting

the

bobbin

1.

¥-t~·C.\~A.~JFF-1*1;

2.~~M~~~~~~®~~li.

:i!t-f,

3.m•~©"·•~m••~n~ft~o

~:ilii:i:1*~•-rM~1L®~sllli;

into

the

bobbin

~®n~~lli

case

o

3.

Check

10.

1.

•mMm•m

2.

•m~~~~•*•~m~*~~~

3.

~---~~*~·

that

the

bobbin rotates in the

li-~eEI9iPfP

ro

Adjusting

•n~n~ft~.•¥~••*~•m~~~~A®;

re••••®~•~n~ffir~~"·

1 . Insta

2. Pass

ll

thread wound

the thread in will pass from notch

direction

the

stitch

the

bobbin in the

direction

the

thread

under

of

through

direction

the

@.

the arrow when thread © is

bobbin

is

clockwise.

thread slit

®.

By

tension

length

ft~mMm•mo

1. Turn stitch length dial of

the arrow, and align the desired number

to

2.

3.

marker

The

When

dial

calibration

you

dot

® on the

want

case

so

®,

so

doing

, the thread

spring

to

and

00

in the direction

machine

is in millimeters .

decrea

se

that the

and

pull

come

pulled.

arm.

the

stitch

out

l

ength, turn stitch length dial

11.

&

A

ffi

JJ!P

ffi.1J

1±

~ : ~ 7 ~

Warning: Turn

tl9ili'3il

J.l:.

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OFF

acciden

ts

Presser

fJL

~

the

power before starting

caused

foot

:9Ht~

i;IJ

,

by

abrupt

-

10-

pressing of

pressure

ilt

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start

the

of

tuit

the

feed lever

arrow.

z m

~:itt

the

sew

ing

fJ

~

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work

machine.

® in

o

so

the

as

ro

direction

to

prevent

while

1.

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4.

~-tim*4ifii

$11Jlt~32-34•*

1.

Loosen

presser foot pressure will be increased.

2. As you turn the presser spring regulator counterclockwise(in direction B), the pressure will be decreased.

3. After adjustment, tighten

4. For general fabrics, the standard height

12.

nut

a>.

As

you

turn

presser

nut~.

ifiitl~tl~:1i~

Threading

spring regulator

<D

of

the presser spring regulator is 32 to 34mm( 4.5kg).

the

machine

-~"'WtJltJ

(~B~riiJ)

t

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"B". HiWiii"'Wt~tr~~

clockwise( in direction A),

t

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I

®

I

(4.5Kg)

I

o

the

head

Warning:

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OFF the power before starting the work so as to prevent accidents caused

by abrupt start

of

the sewing machine.

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11

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:

1.

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2.

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;

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-

12-

.

~-··~~.

~~00®~~

re•~M··~

1)

Insert

the

bobbin

deep

into

the

bobbin

winder

spindle

CD

until

it

will

go

no further.

2) Pass the stand

following

end

of

the

after

winding

coming

3)

Pre

ss

the

The

bobb

win

der

4)

Rem

ove

5)

To

adjust

th e

bobbi

setsc

rew ®.To

6)

In

case

turn

the

);>

It

is

the standard

tension

);>

M

ove

the

bobbin

from the bobbin thread tension several times to wind

bobbin

in r

sp indl e

the

n win

that

bobbin

disk.

thread

the

order as

bobbin

posi ti

thread

clockwise

winde

otates

bobb

the

in

the

CD

au

tomatically

in

and

winding amount

der

adjusti

the

direc bobbin thr

ead

that

on

of

pulled

r trip

thread

tension

the

out

shown

on

the

end

latch

direction

cut

the

ng plate ~ to

tion

of®: Decre

is

to adj u

center of

thread

from

in

the

bobbin

of

as

bobbin thr

of

not

several

the

bobbin

Q)

in

the

of C and

soon

the

bobbin

wound

st

the

tension disk

the

spool

figure

dire

the

as

the

ead

th e

ase;

eve

height

bobbin

rested

on

the

left. Then,

times.

thread

ction

winding

with

thr

direction to

nly

([)

(In

, wind

of@

bobbin

ead, loosen the

the

is

thread

is finis hed.

the

thread

of®

direction of@ : In c r

on

the

of

the thr

as hi

gh

to

the

direction

on

the

right side

wind

case

of

the

aluminum

counterclockwise

the

bobbin thread with

and s

tart

the

is

wound

cut

reta

iner

setscrew ® and

or

@. Then,

bobbin

ead

as

, l

oosen

tension

the

center

of®

of

the

clockwise

the

sewing

up.

The

Q)

.

tighten

ease.

the

nut® and

disk

([)

of

the

as shown

thread

the

bobbin,

thre

ad

ease.)

machine.

bobbin

move

th e

.

thread

in the

figure

bobbin the

winding

After

7)

To

adjust

Caution:

1.

when

the

bobbin

2.

Wh

en needle thr hook.

on

the left

is

excessive

the

adjustment,

the

winding

and

winding

ead

when

amount

tension

the

bobbin threa

thread

the

from

the

windi

and

to

of

the bobbin thr

tighten

of

the

tension disk

bobbin

the

thr

thread

ead

the

direction

the

bobb

d,

path

ng

nut

in

start

([)

in

amou

nt of

ead ®.

winder,

the

is

tense.

th e

state

of

thread

-

the

of®

on

the

turn

winding

take-up

13-

as

upper

the

that

bobbin

shown

part

thread

in

the

wing

and

thread in

the

of

tension

sta

te

is

not per

remove

on

figure

the

that

the lower

on

bobbin

nut

®.

the

thread

formed,

the

bobbin

part

the left

is

excess

between

remove

from

of t

he

when

ive.

the the

14.

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f.riPd

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Thread tension

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ffii~5~1J

1)

fB!ii~*jJ~~HJ:CDJIID'i"#~~

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2.

Ji\H.H~

l)ffl~*:1J~U®~~®~~~ft-.

2)

1.

Adjusting

1) As you turn the

2) As you turn

3) As you turn thread will be increased.

4)

As you turn decreased

2.

Adjusting

1) AS

2)

:1J

U9

iJijJ

~

rf'iJ

tc ®

f8

:17

rf'iJ

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9!IJ

~

mi

the

needle

thread

needle

tension will be increased.

As

you

will be decreased.

you

after

nut

.

the

bobbin

turn

tension

turn

screw ® counterclockwise

thread

tension

thread

CD

Q)

trimming

counterclockwise

tension

counterclockwise

thread

adjust

-~*:1J~-;

o

tension nut

CD

clockwise

will

be

shorter.

(in

direction

nut

Q)

clockwise

(in

direction

tension

screw ® clockwise

(in

direction

<®:1JM)~i;JJ,

2)

fBffii~5~1J~~HJ:CD~at~i

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3)

• '

4)

'i;IJ,

direction

@

),

the thread

@)

,

the

(in

direction@),

®).

ffii~fi9*1J~

-

~M

!ffl•.

ffii~5*1J~~!il;

ffii~S~1J~jjo

@),

the

thread

length

©),

the

needle

need

le thread

the

bobbin

oo~~*JJ

remaining

will be longer.

thread

tension

the

bobbin

thread

on

tension

will be

thread

tension

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Loosen setscrew

2)

As

you

spring will

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2.

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1) L

oosen setscr

2) Loosen setscrew

3)

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you

turn

the

turn

the s

ten

be

pressure

ew

ten

troke

a>

sion po

increased.

a>,

@)

sion post

r.JT~

8 titmlli*

ad

take-up

is

fed

thread

.

of

st

of

and

take-up spr

thread

Q)

counterclockwise(in direction @

thread

remove

Q)

s

w•~•o

out

spring

from

moves

8

ing

take-up

clockwise(in

take-up spring

thread

clockwise(in

R~a~~*•~aMdMa~a~~t.t.

up

to

since

the

is

high

.

spring

direction @),t

<D

tension

direction@), the

~

.

•

1!J~~

m-

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thread

works

he stroke

),

the stroke will

pressur

0

}[i;I

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up

to

the

mw~~®n~~w

of

e will

last

o

the

spring

.

thread

be

decreased.]

be

increased.

take

.

~

-up

-

15-

4)

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you

turn

ten s

ion

post

decreased.

ually, upon

Us

only

while

jud

s n

ot

ge works thread in

In

add

work

To

pring

s

needle performed. When it do es not spring.

doe

the

sew special

the work

up to

ition,

of

the

direction

the

properly.

machine

material

the thread

la st

stroke

For

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Zoje ZJ9800 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual