White 7234 User manual

C*)

-I

C’)

-I

POLARIZED

PLUG

CAUTIOfJ

reduce

the

risk

electric

shock,

this

appliance

has

polarized

plug

(one

blade

wider

than the

other).

This

plug

will

fit

polarized

outlet

only

one

way.

the

plug

does

not

fit

fully

the

outlet,

reverse

the

plug.

still

does

not

fit,

contact

qualified

electrician

to install

the proper

outlet.

not

change

the

plug

any

way.

OVERLOCK

SEWING

MACHINE

Record

space

provided

below

the

Serial

No.

and

Model

No.

this

appliance.

The

Serial

No.

located

Rear

arm.

The

Model

No.

located

Rear

arm.

Serial

No.

_____________________________

Model

No.

7234

Retain

these

numbers

for

future

reference.

Foot

Controller

Model

YC.482E

for

use

with

Overlocking

machine

Models

SL-1A,

SL-2,

634, 634D,

634DE,

834DW,

3000,

3400, 3400D, 3404, 3404D,

6300,

6600,

and

6700.

This

sewing

machine

for

Household

Use

IMPORTANT

SAFETY

INSTRUCTIONS

When

using

electrical

appliance,

basic

safety

precautions

should

always

followed,

including

the

following:

Read

all

instructions

before

using

(this

appliance).

DANGER——To

reduce

the

risk

electric

shock:

appliance should

never

left

unattended

when

plugged

in.

Always

unplug

this

appliance

from

the

electric

outlet

immediately after using

and

before

cleaning.

WARNING——To

reduce

the

risk

burns,

fire,

electric shock,

injury

persons:

not

allow

used

toy.

Close attention

necessary

when

this

appliance

used

near

children.

Use

this

appliance

only

for

its

intended

use

described

this

manual.

Use

only

attachments

recommended

the

manufacturer

contained

this

manual.

Never

operate

this

appliance

has

damaged

cord

plug,

not

working

properly,

has

been

dropped

damaged,

dropped

into

water.

Return the

appliance

the

nearest

authorized

dealer

service

center

for

examination,

repair,

electrical

mechanical

adjustment.

Never

operate

the

appliance

with

any

air

openings

blocked,

Keep

ventilation

open

ings

the

sewing

machine

and

foot

controller

free

from

the

accumulation

lint,

dust,

and

loose

cloth.

Never drop

insert

any

object

into

any

opening.

not

use

outdoors.

not

operate

where

aerosol

(spray)

products

are

being

used

where

oxygen

being

administered.

disconnect,

turn

all

controls

the

off

(“0”)

position,

then

remove

plug

from

outlet.

not

unplug

pulling on

cord.

unplug,

grasp

the

plug,

not

the

cord.

DANGER

Always

unplug

before

relamping.

Replace

bulb

with

same

type

rated

watts.

not

reach

for

appliance

that

has

fallen

into

water.

Unplug immediately.

not

place

store

appliance

where

can

fall

pulled

into

tub

sink.

not

place

drop

into

water

other

liquid.

WARNING

)c.ep

hnger

away

from

moving

parts.

Specia’

care

required

around

the

sewing

m4(

t1Ifl

fltd1t

Atway

w.u

itw

proper

needle

plate.

The

wrong

plate

can

cause

the

needle

break.

1k)

not

bent

noedIs

Oo not

pull

pu6h

tabnc

while

stitching.

may

deflect

the

needle

causing

lii

Ldk

wi1ch

the

sewiriçj

machine

ott

(“0”)

when

making

any

adjustments

tne

needle

erei,

5uch

threading

needle,

changing

needle,

threading bobbin,

changing

pressur

toot,

etc.

Always

unplug

sewing

machine

trom

the

electrical

outlet

when

removing

covers,

lobr4catfng, or

when

making

any

other

user

servicing

adjustments

mentioned

the

tostruction manual.

Never

operate

soft

surface

such as

abed

couch where

the

air

openings

smiy

blocked.

SAVE

THESE

INSTRUCTIONS

CONTENTS

NAMES

PARTS

PREPARATION

FOR

SEWING

2—i.

Connecting

Power

Cord

2-2.

Setting

Telescopic

Thread

Stand

2-3.

How

Change Threads

2-4.

Replacing

Needles

2-5.

Threading

2-6.

Preparation

for

Sewing

and Checking

FOUR

THREAD

OVEREDGING

STITCH

USING

NEEDLES

3-1.

Before

Sewing

3-2.

Presser

Foot

Litter

3-3.

Beginning

and

Ending

Sewing

3—4.

Adjustment

The

Presser

Foot

Pressure

3-5.

Thread

Tension

Adjustment

3-6.

Adjustments

for

Size

Bight

3-7.

Stitch

Length

Adjustment

3-8.

Sewing

for

Curved

Seams

THREE

THREAD

OVEREDGING

STITCH

USING

ONE

NEEDLE

ROLL

HEMMING

CORDED

OVERLOCK

REPLACING

THE CUTTING

KNIVES

CHANGING

THE

LIGHT BULB

LUBRICATION

TABLE

SEWING

MATERIALS,

NEEDLES

AND

THREAD

ACCESSORIES

SPECIFICATIONS

NAMES OF

PARTS

Spool

Presser

foot

lifter

Pressure

regulator

screw

Telescopic

thread

stand

Thread

take

lever

Thread

tension

support

Thread

tension

dials

Front

panel

Side

cover

10.

Stitch length

adjuster

11.

Presser

foot

12.

Bite

width

adjusting

dial

13.

Upper

knife

14.

Front

cover

15.

Handwheel

(Right

side

machine)

910

—1

PREPARATION

FOR SEWING

2-1.

Connecting

Power

Cord

Connect

foot

controller

and

power

cord

©.

Before

plugging

your

machine,

sure that

voltage

same

that

your

machine.

(written on

plate

back

machine).

Specifications

vary

from

country

to country.

Put

power

switch

machine

and

turn

sewing

light.

Always

switch

off

unplug

machine when

not

use.

The

you

press

foot

controller

the

faster

the

machine

runs.

When

the

power switch

turned

off,

the machine

will

not

operate

even

pressure

the

foot

controller.

2-2.

Setting

Telescopic Thread

Stand

Extend

the

telescopic

thread

stand

its

full

height,

then

turn

until

the

shaft

clicks

into

its

locked

position.

—2-—

2-3. How

Change Threads

The

machine

supplied

with

thread

but

the

fol

lowing

easy

way

change

them:

(1)

Cut

the

thread

use

near the

cone

spool

(behind the

telescopic

thread

stand).

Place

the

new

thread

the

spindle

and

tie

the

end

the

original

thread.

(2)

Lower

the

presser

foot

lifter

lift

the

press

er toot.

(3)

Set

tensions

so that

the

thread

knot

can

pass

through

smoothly,

draw

out

the

looper

thread

until

the thread

knot

comes

about

past

the

presser

foot.

(4)

When

changing

the

needle

thread, cut

off

the

thread

knot

before

reaches

the

eye

the

nee

dle

avoid

bending

the

needle

the

knot

pulled

and

caught

the needle’s

eye.

make

the

above

threading

easier,

use

tweezers.

Tie

threads

Cut

thread

Needle

eye

Cover

the

spool

with

the

NET”

chemical

fibers

(fibres)

and

the

are

easily frayed.

When

using

real

type

thread

spool,

insert

the

spool

adapter

(supplied

with

the

machine)

(as

shown).

2-4.

Replacing

Needles

Replace

needles

the

following

way:

Note:

sure

take

out

the

power

supply

plug

before

replacing

needles.

(1)

Bring

needles

their

highest

position

turning

handwheel

towards

you.

(2)

Loosen

the

needle

clamp screw

and

remove

the

two

needles

together.

(3)

With

the

flat

side

away

from

you,

insert

the

new

two

needles

together

into

the

groove

needle

bar

far

will

go.

Use

“HA

iSP

(705/130>”

#11(80)

#14(90)

ones

the

same

for

home-use

sewing

machine.

Needle

clamp

screw

—4—

2-5.

Threading

When

threading

the

machine

from

the

beginning,

threading

must be

carried

out

the

following

sequence:

First:

Lower

looper

threading

(A)

Second:

Upper

looper

threading

(B)

Finally:

Needle

threading

(C,

(1)

Lower

looper threading

(A)

Push the

front

cover

the

right,

and

fold

down

towards

you.Take

the

thread

drawn

from

the spool

and

pass

it,

through guide

the

thread

stand

and

then,

order;

through

guides)

and

thread

tension

dial

(Fig.

Pass

the

thread

through

guides

and

Bring

the

lower

looper

the

far

left

position

turning

handwheel

towards

you,

and

pass

the

thread

through

lower

looper

thread

guide

Then,

move

the

lower

looper

slightly

the

right

turning

the

handwheel

towards

you.

(Fig.

thread

the

hole

lower

looper

insert the

tip

the

looper

threader

into

the

looper

slot

from

the

righ

the

lower looper,

hook

the

thread

onto

the

threader

and

draw

through

the

looper

the

direction

the

arrow.

Then

thread

the

hole

lower

looper

using tweezers.

Cut

the

thread

leaving

about

10cm

(4”)

spare

thread.

(Fig.

Fig.

,“

Fig.

—5—

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