Zoje ZJ20628 User Manual

~NSTRUCT~ONS

PRECAUTIONS

(t}

Saf~ty

·;.

2.

3.

4.

5.

6.

(.Z)

P~~C~·:ut;.onG:

1.

2.

3.

t,.,

pn;.::~.ut!OiiS

1

!<

,;ep

your

!:ends

crri:l,

md

t11e

pulley

Power

his/tier

Pu~·Ji.~!'

1

1.,\~·!,IC:.\..iJl..<,.>~o.,.;~~~~t::

Avo~d

when

Do

wi·H:m

lf

without

If

must

seat

rnu.s"t

,<'" -•rlh.-'·ir··o

pladng

ti1e

rnacl1ine

.not

insert

tho

machine

a

!J(~lt

cover,

these

b$fora

the

machine's

th;~

machine

be

turned

l';f.~

turned

H·

~

fingers.

fingers

~nger

sa.fety

Start~ng

oil

i::;

lubricating.

When a new

pul!ey

with

(The

pulley

\/(:.,···1.;..,

j·l""t:..

~~~•)

1:.;,~

sewing

the

power

sl10uld

V·:Ji·~

....

l"':·:o..

~•1,(..\~(,",Col

BEFORE

and

fi:rgers

when

tun1ing

off

rnocfJ1'1~"

i..11<H.,.!

h.atr,

is

operating.

into

is

operating.

guard,

devices.

pan

Ms

!ubricn~ed

machine

on.

rotate

~""'d

(".l""n1.:.

.;,:.~•\;•!,

away

tile

powec

when

tile

befor·e

t'1e

Oprt.r~:ik~n

tilting

01'

re!'i'>l";•l('

)c;·...-.,.:J ,,,

b~~rs

etc:.,

thread

snd/or

an

eye

oil

sump,

b;·~

a

is

first

countercloclw:ise

c·r·

(ill~c.u:,',

YY

STAF~TING

fro:TJ

the

area

TO

8.rovmJ

on

machine

near

take-up

drop

11

i:;

the

machine

t'jo

p

·>•k

>,.1.1•··~·

t!:e

cover,

guard

never

onsrl

turned

when

l)i''•··:>l."•o

1<:;;.,.,.,.,,

not

in

head,

puf!.-ay,

under/around

ar~:

ir~sta!!ed,

"'"''-~t~>th~:

n-;:wer

on,

verify

viewed

V/i·'·'rd.tlO'"'(.\

··~i~<

:;-),:,.'l,:l•\11:~11

OPEPiATE

the

use,

or

when

i!1Sta!ling

1

'\t

belt,

bobbin

do

not

maGtline

operate

tile

rotational

from

tho

t•l·•n··

0''

Ji,

needle

the

open?.'te

the

(J.nd

~)~,~

the

opfra\·x

or

r~?rnovlnp

V/l!"i'(:-Gr,

.necrJ!e>,

before

maGhln~:

clirection

l<:::lWi;:;

t::-!~!

c.1r

tr.cL:-E·

or

pu:lc-y

t:·;e

r~·:~;l~htne

llllir1g

it

br;forc

of

pulley.)

tl"".:r,

"'"I'J~

.•

1r

11

••

l"i::J'll·'l''ll···~~

111~••·

,,.;:.1

,)~

2-:·e~;:

~-\r

·

thA-

·

...

,:~(,~;;;

~ll•;·i.-i

·-, ..

2

u~~-111~

,

'.,

'"'

......

•,·,~·~,,,

~

,_.

1

m~·"'li

..........

1

'if..l

ir•,

(J

,~.,~f-y

:

'

""

\~,)\

cnc,·..!,H·;.,.,.,l,,·

..

\;.

'•\

..

,.

''

CAUTIONS

i.

Lubric(ltion

Fill

the

oil

tank

reac!1es

Periodically

level b found

P.Jv

...

·a.ys

!!H!I

use

rnerk.

check

stJwir:g

ON

(1)

w:th

below

USE

lubricating

ol\

lev~l

IlL"

..

r;.Gd

machine

oi!

until

oil

level

·dl;ri~,g

oil

oiL

opcratior1,.

to

''H'~

ma~r\.

if

r-----------------------------

1

I

oH

3.

Oiltng condition

See

dripping

check

oiling

condit)or.

of

ci.!

throu9h

,j:xlng

til~

o:l

.sigh

O;Jf:!rstion.

vJir.dow·

to

4.

Lubrication

,------····-------------

'

I

I ,

II

I

__________

of

rotating

Hook

I

j

HOW

TO

USE

THE

f\liACHlNE

Note: switch

--------------------------·-"""'

lns~tt

of

ecrev,,

need:e face to ;

t!1e

ne.edls

keepinQ

needi~:;:

ck1rn.;::

uptc

the

(jnO

t.r~~i

:~·;Gc.

tis;h~::~n

lonp

P,rovc

bonorn

the

sidG

of

I n$ufficicn\

insertion

82fore

off

th·e

making

power

Needle di>tortcd

tl1e

source

by

following

ali

rnE•ans.

~nnM~t;··

·

r\,.lf~c~:

adjustrne•:',

..

:

Uneven

VV~nd!ng

winding:

amount

wound

In

wound

cf

thr~~~Ed:

loose

case

pM

V'l/hen

of

uneven

of

U1e

screw

enough.

bobbin

winding

and

tighten

winding,

so

ttlat

alrtount

when

Note:

sewing,

adjust

to

obtain

of

insum

In

case<Q.r

ke~p

the

tl1read

oven

thread

is

..

;!~nt.

ro!a!ir.g

the

presser

guide

!he

machine

foot

slightly

witho:JI.

r<:.i~:.ed

toward

the

winding.

e;.cesslve~

loQS(~n

the.

adjusting

0

E\

..

~;n

., ..

,.;no;n;·:

wi:.h

~.IT,fl\:1"\;·

~10%

c,;,(

<:.:<~;)City

full

k:ss

--1

()~

____

._

..........

_,.

______

!

3.

rhreading

.('l)

Note:

(2)

Pass guide

When

thread

is

gUid3

VVith

most the

ordE;r

of

nc~d!~

each

th(C:i2d~

n·2ed:e

(A)

t'1in

slippery

o:-

fi!am;;mt

us..sd,

pc::ss

(8)

c:s

the

ta!~e~ur

position,

as

pass

shown

thrc~:Kl

H-~e

W·~.!!.

love;-

each

in

U·ii·ough

thread

thre-ad

ti·1~T::scl

Joc2tc:d

(Pol)"cster

for

tllroug-!1

c;t

nsedi<O;

ttlCl

f:olicwi

ng

UFt:.:8d

exampl-e)

U1.:T-:ad

th8

upper

il1reac

figure.

in

··-····-·"-·-------------·---

4-.

/\d]ti:st~t~nt

c;.;

~:~nr::~:~'~

1

'1·'

)

_.

... •

"'f0

,_,;::.,

reverse

0

r·~-~j

i'

lloh.

lever

o~:

stitch

·e

~~i·

....

~'.!,\,.ot

ancl

kt::·gth

~~

1~,...,,...~

~lt"l);:,

turn

't~ti1d

.

.-n

·"-'n·~..-1-~,.

.::;.

...

tt"tc·

stitch

n:~'v·::'r·s.;;:

!l'V\~

length

£:f:itch

,.

~.I")~~

.... .;:;

,_.'~·~·1'-J::.>...;J

l:'·v.!:l

~~

• .,..

s~3tdng

5.

Ho~N

d12L

tc p!ace

(1)

Pul!

(2)

In

place

thread

the

t:·1re::c;'.i

case

of

the

in

correct

b:lbbh~

out

placing

b::>bbin

by

into the

5mm

the

bobbin into

by

direction

hvo~:

fmrn

ihc'

making

shown

i

'

-··~·----___j

I

bobbin

the:

tn~k

toward

in

tile

fi(Jure

-

I

"~"'

_V<:."._,.~

l

(

1)

h

..

:.of·~

h:)n1

t<,.

"n"'

o'

1!<.::!

0)

(i),

;,:.~

pull

'·'"'"-~ ,.,

1.}

~

l.ll!'

.

.-t~\j

shu;.~·!!

in

ttl·~:

tl1rea.•'J

~~.J

r-fg.

<·'·"'

a"onv~

~!!.:.

._,•

'-

C~

And

be:~eati:

cut.

o; t'l''

I ! ',...

the

·--"'----

..

----·

(.::)

Hofdin9

h~·n~;

turr:

the

--'

cf

th~;

kG~ap

- '

.,

ne•"die

wht:~.·€;l

....

slovrly.

th,:m1

away

--------,

"""'"""""----'----,

threads

Pul!

by

out

from

lilft

the

Ne,ed1s

bnbt)i\1

tl'ire::.d

N;,"dle

rt;;r;uial:int;;

thurnb

For

ocs!rr1c

force

terlSkm

und

stroke

Th.-:::

tt~(l~ion

thrBJd

<:.'f

the

i"he

tension

i~

toe

bobb;n

thn;.~~d

ttn~~;k)n

!hm<ld

cd

i$

too

tight,

b,.,bbit'l

h:~o:;•:.:,

thre~d

of

(,"'.>r

thr~J:~d

is

!'~n~.iotl

nut

fabric

scv.dno

can

ofthre.:{d

\~Jitr;

ohtt~l~1~~d

t,k,e-up

t!le

nee!':.\:~

or

ttl-~

tens.

i!'::

the

naedk~

the

t.<J.I"lsion

tO~

t:ght

is

adju(;tGd

s~~eck;;!

ion

t.~~o

loose.

thn~c1d

elf

rhn

by

thread,

by

2djustin·~

spcinJ.

tension

the

H:~;

I

L

______

_

__

_j

stitch

sett:ng

(2).

the

lov:est

rotating

Tl1e

lower

end

Tile

When

end

hcol\

rotating

of

rc.tc.'Jng

did.

U1e

a:nd

needie

centerline

The

clearance

rotating

12.

pres3cr

the

pte.s.scr may

the

hook

point

Set

tho

!10-ight

The

height

fCJ~t

should

Th2

maio?;'i21S

feed

dog

is

foo~-

is

not

b-2

or~:;ur8.j

prossu:~)

of

needie

of

needle

l10o\:.

bar

its

stroke.

shoutd

he>G>k

point

eye

.

point

bet\Neen

is

approx.

of

fMd

dog

oi

feed

dog

be

adjusted

being

sewn

set

too

high

too

~i'lrong,

the

prosser

if

t!18

however!

1S:ed

foot

is

lifted

The

standard

l;e:

is

2.3mm

align:o

the

with

bottom

0.05mm.

and

the

according

wiii

or

the

pressure

the

dog

is

too

by

tumii1g

by

2.4!\l:n

above

the

notch

pressure

be

cl.smz;ged

stitch

set

1oo

weak.

the

fmrn

ti1ne

of

the

needie

and

of

to

the

oi

the

fength

lov;;

or

if

Sewing

light-medium

m.:ltcrisl

ADJUST

~-·"t·

(1)

. 1 k

(2).

d-Jg

to

th'c

{]}.

Lon:;en

cl)

S·~"

(

, • '-...

in

fig!Jr·e

(5).

b::::.

The

at

1.2mm.

iN

THE

ne.

macnme:

Rotate

tht!

highest

th·:

,j,,!,.

........

hr-·i·'\h-1-

I.

lil~

.• -.. d ...

After

adjustm·c::t

man:;facturer

FGLLOW!iiG

. . I "

182.1.L

b~~l21lc€·

position

scru.v

of

1

:

0

r·~,~,--j

!

·t;~.

sets

SEQUENCe

whee!

of

its

st;of;a.

f~~sd

b2t

1

.--!10~

.•

\J~

ths

~~-

b

<::-<0

the

height

:.<.

tighten

to

rc:lse

'"'h"'''/'1

0t

.._.\

I

screw

of

the

by

of

feed

0

'1'0"'

1

.c:~t

feed

dog

~--

'

I

tc.

..

------~

........

__

,

..

_,~

i

3·.

Adjust

bo~·~.tn

(1)

(2)

c.;)

fhu pos!t[t1n

C'!.\Se

apentx

Turn

b~lance

opener Ensure

case

(A)

In

case

srna!C

is

tl~al

tha

theii

clear;mce.

14.

Adjust

the

('I)

Mini:ni:.e

(2)

Tilt

thG

(3~1

Loosen

position of

m~:;h!rie

tl~t8

era:·(\

{4)

(5)

(6)

(7)

(Bj

Lowe:

Set

shaft

(

The

should In !eve:·

tiv3n

{C

<.hewn

Aft:=.:r

t:-je

th0~

s:;C:

"'nu·(·····

._.II,

,,

.'·',

fc>d

ce

cas0

lin~~_

O;J~!l

)~

f-:.Jju.st

by

the

··'1lv

the

(C).

N-ot:;~:

f-.,1;.:-:ks

s:Jrs

ce:·lh~rfne

cl

cf

r::1ta"Jt.g

wheel

tile

farthest

t:1e

and

bobbin

clearance

loos~~n

the

stitch

S\~n;w

ncod!n

clearance:

pre:;.s0r

~'1""h~

'J

,

~~-~~-.~~~

rock

shzft

at

90 feed

do

not

Bfnl

sid•.::

t!L::

arrov:

2djt~Dtrt1~ntl

th;Jt

need~£:

ti:l

from

clearance

case

i:;

!2.:crew

(B)

r.eedlc

l'"r:g+.h

L::;~td

(A),

(3)

bar

to

it;

bei...,Necn

ha:·

1

t'

....

•·cr'"l' ('\)

lo

...

,·)._

crank

degres.

rock

shaft

forrn

~~n

ang~e

c:ove;r

;i;-;g:f:

in

tr:~::

1""1·~~>2:

in

f;gur;o).

t!ghten

ne·.·.:.d!--:

c;~

.-.ho~h

the

bobbin

t!:c

needle

tret-uPeJl

opener

too

large

and

!eiOd

of

'f:=jnd

loNsst.

inner

t0

9~·::n,

~~

T

/'"

and

tb;~

crsnk

of

r,nd

!c-c~::en

SO

r:.crt:~/t

c:iign:.

k'=;,:::

case

plate

bobbin

is

0.2;r,m

vr

a-djust

dog

rock

sh2L·.

pJ;;;itlcn

presser

thcr.

\'R'

~

~·}•

lever

.and

?G

clegre(?:l

.s.-~n>r.r

d:~grs0(

(A},

w\~.:1

do;

d~~r~ns

and

tao

thH

link

the

G<:

(HL

Fm

15.

Safety

....

hook

(1)

wii!

be

slop.

clutch

Safety

~···-'

('m'n~

c-·~'-~

,J

Function

(A)

W!1en

unl.vod~d~

The

clutch

""I'

ll:j•.·~~

of

s:::fe;ty

the

c.rm

silaE

device

.. ,

safety

th(;n

is

installed

fl.""'

0

t·

•i'c-r

..

,, . .-.:·

c!ut·~h

clutch

thf.;

rota/Jon

wEI

~·;~''C""

..

~~u~-~~~:..~,-~.

acts.

only

to

prevent

the

timing

of

hook

rot.?-·ts.

l·r

~~

shaft

Stop

the

C~No

.;

...

~,,

belt

wilt

U1e

operation

of

the

machine,

(lO,)

C!ean

caught

w11cther place

(2)

sf!D\'/11

left

but

device (3)

U':~?.

proporti:~mal!y

ii~to

(C)

Tum

the

!!}3

clu!d1

How

to

(

&'

Tl"-~

,I

1/

i11

figure

hand.

(8)

The

turn

the

(C)

RB!ease

(D)

As

is

sel.

~~

...

rcr~

, V

~,

~~

<:-+'1'

(A)

Ths

s:T:cd:r~~;t

fe~ces

the

tr1e

the

hook.

the

timing

hook

shaft

device'

set

the

1

(h.o

-.J\

,,._,.

ti(•i>:;:.l!.

VihHe

balance

the

shown

....

4

lll';,...,.J

~"'~

.~'-.-

·l•.J ' •.• ..:>{.'II:,.<_

force

11'/:,sr:

cc:nter d the

increoses

thread

be!t

hub

rotates

as

shown

ssf~ty

'"'-cc"'

'~

ciut:h

'"h~-"'

\,oW-..'\

prr:;sslng

whesl

wiil

wheel

t~1e

more

push

button

in

the

figure,

th~

.::-~{;c'y

applied

to

white

mar;\

lower

as

the

outside

(8)

To

loosen

the

set

adjust

th::,

set

(C)

fo.ltfr

scre\~..r.

the

c;c:rew

the:

adjustment,

and

force!

t":en

turn

tiloroughl)r

by

hand

lightly

in

figure

b·.1

the

stop

which

and

1

r·l-'h

j

~I·~

pu~;.h

button

by

Gear

firmly.

the

safety

""h~i-~1.1

,,1>0.\.Lt

the

safety

of

til~

sl1aft,

tt-,e

wrdte

mark

faces

Glide

t~)e

timing·

the

eccentric

make

sure

to

is

check

properly,

ll"'~''

~~

~i!:...l

~~)

by

Plate,

clutch

c!ut::;h

eo.;:entric

is

force

the

belt

pin.

tighten

L_-~-----------·--·---··~··-·-•ft•-<<'__,

B<JI<:lnce

wheel

If

t-;.c~

ur!ev~::n

f~ibric,

shaft

HOW

(

(2)

adjust

cranl\

(right)

TO

N)JlJST:

1)

Loc)~;en

fviove

the

k-:·eding

tile

long

to

adjust

~~P~~ciz~

special

bolt

hofe

the

bo!t

upward

OC(>Urs

of

upper

c.ccordlng

the

h:lri'zontal feed

to

decrease

to

lengtil.

upper

the

food

·----------··------------

feed.

(3)

MclVe

th:c

special

upp~r

feed.

theoret~Ga!!y

on

the

tlorizont2l

(4)

Securely

bolt

The

upper

becomes

fcrd

t!g;1ten

downw01rd

feed

and

cqu;=J

.at

the

sh0ft

cr2nk

the

special bolt

to

increase

the

lower

reference

..

the

toed

·line

atter

adjustrnent.

When f atJric

wllan

thicl\ness

(mov<eble ''d'·

r·'<·•'

c.; y

...

(1)

(2)

(3)

maximum

ranQe)

0

"'

,)I,..,.J

Q~

Re:rnove

Lo~~ozn

The

vertica:

when

set

(4)

The

vertical

minimum

~md

!.,

...

;.·

:.)v

•~·

when

S(/C

with

of

fabric

of

the

fo'''''J·I"'

~~~~

~··

the

s.idc

cover.

tho

~p.:;ctd

s1rof(es

the

crank

strokes

li

1e

crank

large

elasticity

changes,

presser

belL

of

t11e

presser

rod

is

of

the.

presser

red

is

the

vertical

feet

.feet

moved

feet

moved

is

sewn,

stroke

shou!d

become

upward

and

become

downward

or

be

The

adj1;sted

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Zoje ZJ20628 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual