Highlead Gc188-m-d User manual

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HIGHLEAD

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SHANGHAI HUIGONG

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SEWING MACHINE FACTORY

From the library of: Superior Sewing Machine & Supply LLC

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SAFETY

OPERATION

INSTRUCTION

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In order

to

operate machine safety, please read the INSTRUCITON

MANUAL

carefully before installing,

operating machine orexchanging parts and making maintenance.

If

not, it will cause personal injuries.

To make you kown well, explain the machine's warning marks as follows:

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l. In order to avoid the accident occuring which caused by the deficits

of

safety device. before operation,

make sure the safety device at itis right position. for

example

the belt, the finger guard and the safety

plate.

2.

Before operation, make sure the removed safety device has

been

installed

wen

and ascertain itis effects.

3.

Keep the warning marks clean and clear.

• I

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From the library of: Superior Sewing Machine & Supply LLC

IMPORTANT

SAFETY

INSTRUCTIONS-----

Puttmg

sewing

systems

into

operation

is

prohibited

until

it

has

been

ascertained

that the

sewing

systems

in

which

these

sewing

mach1nes will be bu1lt into,

have

conformed

with

the

safety

regulations

in

your

county

Technical

serv1ce

for

those

sew1ng

systems

is

also

prohibited

1

Observe

the

bas1c

safety

measures.

Including,

but

not

lim1ted to the

following

ones,

whenever

you

use

the

machine.

2

Read

all

the

instructions,

includmg,

but

not

!1m1ted

to

this

Instruction

Manual

before

ycu

use

the

machine.

In

addition,

keep

this

Instruction

Manual

so

that you

may

read

1!

at

anyt,me

when

necessary

3

Use

the

mach

me

after

1t

has

been

ascertained

that

it

conforms

with

safety

rules/standards

val1d m

your

country

4 All

safety

devices

must

be in pos;l!on

when

thP

rnachme

is

ready

for

work

or

in

operation

The

operast;on

w1thout the

spec1f1ed

safety

dev;ces

is

not

allowed

5

Th1s

machine

shall

be

operated

by appropri13tely-tramed

operators.

6

For

your

personal

protection,

we

recommend

that

you

wear

safety

glasses.

7 For the

following.

turn

off

the

power

sw;tch or

disconnect

the

power

plug

of

the

m'lch1ne

from

the

receptacle

7-1

For

threading

needle(s),

looper.

spreader

etc.

and

replacing

bobbin.

7 2

For

replac1ng

pnrt!s)

of

needle.

presser

font

throCJt

plate

looper,

spreader,

feed

dog

needle

guard.

folder

cloth

guide

etc

7-3

For

repair

work

7-4

When

lea·o;ng the

working

place

or wr1en \he

working

place

IS

unattended.

7-5

When

us;ng

clutch

motors

w1thout

applying

brake.

it

has

to be

wa;ted

until

the

motor

stopped

totally

8 !f

you

should

allow

011.

grease,

etc.

use

with

the

machine

and

devices

to

come

in

contact

with

your

eyes

or

skm

or

swallow

any

of

such

l;qu;d

by

mistake.

1mmed1ately

wash

the

contacted

areas

and

consult

a

med;cal

doctor.

Tamper1ng w;th the l;ve

parts

ana

dev1ces,

regardless

of

whether

the

machine

is

powered.

is proh1b1ted

Repair

remodel;ng

and

ad;ustment

works

must

only

be

done

by

appropriately

trained

technic;ans

or

spec;ally

skilled

personnel

Only

spare

parts

designated

by JLJKican

be

used

for

repairs.

11

General

ma;ntenance

and

mspection

works

have

to

be

done

by

appropriately

tra1ned

personnel

12

Repa,r

and

mamtenance

works

of

electr~cal

components

shall

be

conducted

by

qualified

electric

technic,ans

or

unde

the

audit

and

guidance

of

specially

skilled

personnel

In

Whe11e•;er yot;

f1nd

a

failure

of

any

of

electr~ca'

components.

1mmed1ately

stop

the

mach;ne

Before

making

rep;cm

and

mallltenance

works

on the

mach

me

equ;pped

with

pneumatiC

parts

such

as

an

air

cylinder

the a;;

con1pressor

has

to be

detached

from the

machine

and

the

compressed

a;r

supply

has

to be

cut

off

Ex1stmg res1dual a;r

pressure

after

d1sconnect1ng

the

a;r

compressor

from

the

machine

has

to be

expelled

Except1ons to

th1s

are

only

adJliStments

and

oerfon1ance

checks

done

by

appropriately

trained

technicians

or

spe-

L

cinily

skilled

personnel

14

Per~od;cally

clean

tile

mach111e

throughout

tne

period

of

use

------------------------------

15

Ground;ng

tile

n'acllllle

IS

always

necessary

for the

normal

operat;on

of

the

mach111e

The

macll111e

llas

to be

operated

111

an

env,ror:ment

tllat

IS

free

from strong no1se

sources

such

as

h1gh

frequency

welder

An

appropr~ate

power

plug

has

tr' be attacherl 1

r'

tlw

mach1ne by

electr~c

techr:1c1an.;;

Power

pluq

has

to be

connected

to

a

grounded

receptacle

---

-----------------'

17 The mach1ne IS only allovved to be used for the purpose

llltellded

Other used are not illlowed

18. Remodel or mod;fy the

mach111e

111

accordance

w1th

the safety rules/standards while tak;ng all the effect1ve safety measures.

L Fa!!Shi Co Ltd assun1es to

responstbtltty

for darnage

caused

by

renrodeltng

or modtftcat1on of the mach:ne

1

19

Warn1ng

h111ts

CJre

marked

w1tr1

the

two

shown

symbols

Danger

of

InJury to operator or service staff

Items requ1ring speCial attent1on

I\

From the library of: Superior Sewing Machine & Supply LLC

FOR SAFE OPERATION

B 1

To

avoid

electrical

shock

hazards,

neither

open

the

cover

of

the

electrical

box

for

the

motor

nor

touch the

components

mounted

inside

the

electrical

box.

1

To

avoid

personal

inJury.

never

operate

the

machine

with

any

of

the

belt cover,

finger

guard

or

safety

devices

removed

A 2.

To

prevent

possible

personal

inJuries

caused

by

being

caught

in

the

machine,

keep

your

tingers,

head and

clothes

away

from

the

handwheel,

V

belt

and

the

motor

while the

machine

is

operation

In

addition.

place

nothing

around

them.

3.

To

avo1d

personal

inJury,

never

put

your

hand

under

the

needle

when

you turn

"ON"

the

power

switch

or

operate

the

machine

4

To

avoid

personalmjury.

never

put

your

fingers

into

the

thread

take-CJp

cover

while

the

machine

1s

1n operat1on

5.

The hook

rotates

at

a

high

speed

while

the

machine

is in

operation,

To

prevent

poss1ble inJury

to hands. be

sure

to

keep

your

hands

away

from

the

vicinity

of

the

hook

during

operation.

In

add1t1on

be sure to

turn

OFF

the

power

to the

machine

when

replacing

the

bobbin.

6.

To

avo1d

poss1b!e

persona!

inJunes, be

careful

not

to

allow

your

fingers

1n

the

machine

when

I

tilmg/ralsmg the

machine

head

I

7

To

avo1d

possible

accidents

because

of

abrupt

start

of

the

machine,

turn

OFF

the

power

to the

machine

when

tilting the

machine

head

or

removing

the belt

cover

and the V belt.

8 If

your

machine

is

equipped

with a

servo-motor.

the

motor

does

not

produce

noise

while

the

machine IS at rest.

To

avoid

possible

accidents

due

to

abrupt

start

of

the

machine,

be

sure

to

turn OFF the

power

to the

machine

9

To

avo1d

electr1cal

stwck

hazards.

never

operate

the

sewmg

mach

me

w1th

the

ground

w1re

for

the

power

supply

removed

10

To

prevent

possible

accidents

because

of

electric

shock

or

damaged

electncal

components(s)

turn OFF the

power

switch

in

prior

to the

connection/disconnection

of the

power

plug

. v •

From the library of: Superior Sewing Machine & Supply LLC

§

~

Contents

Operation Manual ··· ··· ··· ··· ··· ······ ··· ···

··

· ··· ··· ··· ··· ··· ··· ··· ··· ..· ..·

..

·

..

·..· ..·

..

· ..·

..

· ..·

..

· ..· ..· ..· 1

'2J:{Lf:tf*

Parts

Book

..·..·..·..· ..·..·..·

..

·

..

· ..·

..

·

..

·

..

·

..

·

..

·

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..

·

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·

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·

..

· ..·

..

·..·..·..·

..

·

..

·

..

·

..

·

..

·

..

·..·

25

GC

188-M-D~(r:j:l

JJNffl)

Model

GC

188-M-D

(For

Medium

Heavy

Materials)

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

26

L

tJl)t)till

{4

Arm

Bed

components

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

26

2.

_t~.

M~rt:7t~fi

ft

Main

Shaft

& Thread

Take-up

Components

.....

·

...........

· ..·

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

·

.........

28

3. rrff.

~

rt:

71-~11

f-t

Needle

Bar

& Thread

Tension

Components

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

30

4.

fff-4.

f'~rt:5Hfi

f't

Presser

& Tension Release

Bar

Components

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

·

.....

· ..·

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

·

.....

· 32

s.

1:J

rt;

5Hll

14

Hook

Priving

Shaft

Components

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

· ..· ..· ..· ..· ..·

...........

·

.....

·

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

34

6.

J!H5Hll

ft

Feed

Mechanism

Cornponents

..

·

.....

·

.....

·

.....

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.....

· ··· ..· ·.. ·

.......

· ..·

........

·

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

· 36

7.

illH~li-71-tllfl

Feed

Regulating Components

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

· ·

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

·

......

·

....

·

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

· ..· 38

s.

lj'J

rt;

7HJH4

Thread

Trimmer

Components ·

....

·

..

·

..

· ..·

..

·

..

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..

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....

· ..·

..

·

..

· ·

....

· ..· ..· ..· ·

....

·

..

· ..· ..·

..

· ..· 40

9.

t£:

rt;

57'-

ffif't

Wiper

Components

..· ·

..........

·

..

·

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

·

.......

·

..

·

.....

·

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·

......

·

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·

......

·

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..........

· 42

10.

il-~¥ff

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Lubrication

Components

..

· ·

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· ·

..

·..

44

lL

i'ltlftt.

~ttlffW-117ttllfi

Oil

Reservoir

& Knee Lifter

Components

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

46

12.

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52

From the library of: Superior Sewing Machine & Supply LLC

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BEFORE OPERATION

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A CAUTION:

To

avoid

malfunction

and

damage

of

the

machine,

confirm

the

following

1_

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1_ Never operate the machine unless its oil pan has been filled with oil.

2.

After setting up the machine, check the direction

of

motor rotation.

To

check

it,

turn the

handwheel by hand

to

bring the needle down. and turn the power switch ON while

observing the handwheel. (The handwheel should turn counterclockwise as observed

from the handwheel side.)

3.

Do

not use a larger motor pulley for the first one month.

4

Conf1rm

that the voltage and phase (single or 3-phase) are correct by checking them

against the ratings shown

on

the motor nameplate.

1~ffl

7i~$IYY:

OPERATION

PRECAUTIONS

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8 WARNING:

Turn OFF

the

power

before startrng the work so as to prevent accrednts

caused

by

abrupt

start

of

the

sewing machrne

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~B~WI~

1.

Keep your hands away from the needle when you turn the power switch ON or while the

machine

is

operating.

2.

Do

not put your fingers into the thread take-up cover while the machine is operating.

3.

Be sure

to

turn the power switch OFF before tilting the machine head or removing the V

belt.

4.

When

an

operator leaves form the machine. mack sure to turn off the power.

5.

During operation, be careful not to allow your or any other person's head or hands to come

close

to

the handwheel. V belt. bobbin winder or motor. Also, do not place anything close

to

them. Doing so may be dangerous.

6 If your machine

is

provided with a belt cover, finger guard or any other protectors, do not

operate your machine with any

of

them removed.

7.

Don't clean the face of machine head with thinner.

8 Penrlically clear dust and lint from the machine, and do the maintenance work

From the library of: Superior Sewing Machine & Supply LLC

1.

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1. INSTALLATION (Fig.1, Fig.2, Fig.3,

Fig.4)

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" Installing the oil pan

1)

The oil pan should rest on the four corners

of

the machine table groove.

2) Fix two rubber seate

CD

on side A (operator's side) using

nails~

as

illustrated above. Fix two

cushion seats

®on

side B (hinged side) using

nails~-

Then place oil pan

@on

the fixed seats.

(Fig.l, Fig.2)

3) Fit hinge

CD

into the opening

in

the machine bed, and fit the machine head

to

table rubber

hinge~

before placing the machine head on

cushions®

on the four corners. (Fig.3, Fig.4)

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From the library of: Superior Sewing Machine & Supply LLC

1.

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1.

LUBRICATION (Fig.5, Fig.6)

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Information

on

lubrication

(Fig.5)

,

Before

starting

the

machine

1)

Fill oil pan

CD

with sewing machine oil (l0 white oil) up to

HIGH

mark

A.

2) When the oil level lowers

below

LOW

mark

B, refill the oil pan

with

the specified oil.

3) When you operate the machine after lubrication,

you

will

see splashing oil through oil sight

window

(J)

if

the lubrication is adequate.

4)

Note that the amount

of

the splashing oil is

unrelated

to the

amount

of

the lubricating oil.

~

Precaution

When

you

first

operate

your

machine

after

set

up

or

after

an

extended

period

of

disuse,

run

your

machine

at

3,000

s.p.m.

To

3,5000

s.p.m

for

about

10

minutes

for

the

purpose

of

break-in.

2.

Adjusting

the

amount

of

oil

supplied

to

the

face

plate

parts

(Fig.6)

1) Adjust the

amount

of

oil supplied to the thread

take-up

and

needle

bar

crank

(J)

by turning adjust

pinQ)_

2) The

minimum

amount

of

oil is

reached

when

marker

dot

A is

brought

close to needle bar

crank

ClJ

by turning the adjust pin in direction B.

3)

The

maximum

amount

of

oil is reached when

marker

dot A is

brought

to the position

just

opposite

from the needle bar crank

by

turning the adjust pin in direction C.

3.

Adjusting

the

amount

of

oil

supplied

to

the the

hook

(Fig.6)

1)

More oil is supplied as oil

amount

adjust

screw®

mounted

on the

hook

driving shaft is

turned

toward+

(in direction A).

2) As the oil

amount

adjust screw

@is

turned

toward-

(in direction

B),

the amount

of

oil supplied will

be decreased.

. l .

From the library of: Superior Sewing Machine & Supply LLC

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, I

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Fig.5

3.

:fllltl¥1*it(!!J7)

3.

ATTACHING

THE.NEEDLE (Fig.7)

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*

Turn

the

motor

power

OFF

before

starting

to

attach

the

needle.

A needle

of

DB

X 1

'14

should he used.

Select

a

proper

needle

size

according

to the

count

of

thread

and

the type

of

material

used.

1)

Tum

the

hand

wheel

until the needle

bar

reaches

the

highest

point

of

its stroke.

2)

Loosen

screw

aJ,

and hold needle

CD

with its

indented

part A facing

exactly

to the right in direction

B.

3)

Insert

the

needle

in the direction

of

the

arrow

until it will go no further.

4)

Securely

tighten

screw

W

5)

Check

that

long

groove

C

of

the

needle

is

facing

exactly

to the left in

direction

D.

lt17

Fig

7

.

4.

From the library of: Superior Sewing Machine & Supply LLC

4.

~'L'fn~i!(I!J8)

4.

SETTING

THE

BOBBIN INTO

THE

BOBBIN

CASE

(Fig.8)

I)

*1H~

(,

:J%-f&'L'~Af~-f~*Jo

2)

1ett.MJ~

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J:.8'~~f-WArp

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f!;idJo

I) Hold the bobbin in a

way

that the

thread

open

end is directed to

the

left as

observed

from you, and

set the bobbin into the bobbin obbin case.

2) Pass the thread through thread slit A,

and

pull the thread in

direction

B.

BY

so doing, the thread will

pass

under

the tension spring and

come

out

from

notch B.

3)

Check

that the

bobbin

rotates in the

direction

of

the arrow when

thread

C is pulled.

l!fl8

Fig.8

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From the library of: Superior Sewing Machine & Supply LLC

6.

lt

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(

00

10)

6.

ADJUSTING

THE

STITCH

LENGTH

(Fig.1 0)

1)

~ill

fl.~§:

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1)

Tum

stitch

lenght

dial

C1

in

the

direction

of

the

arrow,

and

align the

desired

number

to

marker

dot

A on the

machine

arm.

2)

The

dial

calibration

is

in

milluneter~.

3)

When

you

want

to

decre:1se the

stitch

length.

tum

stitch

length

dial

CD

while

pressing

feed

lever~

in the

direction

of

the arrO\v.

v

I

1'810

Fig.l

0

7.

*~~(0011)

7.

THREAD

TENSION (Fig.11)

1. ®

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1.

Adjusting

the

needle

thread

tension

I)

As

you

tum

thread

tension

No.I

nut

CD

clockwise

(in direction @

),

the thread

remaining

on the

needle

after

thread

trimming will be shorter.

2) As you

tum

nut countnc!o<.:hvise (in

direction

@

),

Lhe

Lhread length will

be

longer.

3) As you

tum

thread

tension No.2 nut

ell

clockwise

),

the needle thread tension will be

increased.

4)

As

you

tum

nut

ell

countnL·lockwise (in

direction

©

),

the needle thread tension will

be

decreased.

2.

Adjusting

the

bobbin

thread

tension

. () .

From the library of: Superior Sewing Machine & Supply LLC

I) As you

tum

tension adjust

screw®

clockwise

(in

direction®),

the

bobbin thread tension will be

increased.

2)

As you

tum

screw®

counterclockwise (in

direction®),

the

bobbin

thread tension will

be

decreased.

l1lll

Fig.ll

8.

j:jt~li(1!112)

8.

THREAD TAKE-UP SPRING (Fig.12)

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1.

Changing the stroke

of

thread take-up springCI.'

I)

Loosen setscrew

Wo

2)

As

you

tum

tension

post@

clockwise (in direction A), the stroke

of

the thread take-up

spring

will

be increased.

3)

As you

tum

the knob counterclockwise (in direction B). the stroke will be decreased.

2 Changing the pressure

of

thread take-up

spring'}'

!)

Loosen

setscrew

W,

and

remove

tension post

®o

2)

Loosen setscrew @o

3) As you

tum

tension

post®

clockwise (in direction A), the pressure will be increased.

4) As you

tum

the post counterclockwise (in direction B). the pressure will be decreased.

. 7 .

From the library of: Superior Sewing Machine & Supply LLC

I

tD

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12

Fig.

l 2

9.

ffM!Jt.&~(l!]13)

9.

HAND LIFTER (Fig.13)

1)

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101ft

;j<:,

J&j(

tfltfit~~J

JJ

13~*o

I)

To

stop

the

machine

with

its

presser

foot

up,

turn

hand

lifter

CD

in

direction

A.

2)

The

presser

foot

will

go

up

about

S.Smm

and

stop.

3)

The

presser

foot

will

go

back

to

its

original

position

when

hand

lifter

CD

is

turued

down

in

direction

B.

4)

Using

the

knee

lifter.

you can

get

the

standard

presser

foot

lift

of

about

lOmm

and

a

maximum

lift

ofabout

13mm.

~

. I

! 0

1.

~\

//

I [I]!3

Fig.l3

. 8 .

From the library of: Superior Sewing Machine & Supply LLC

10.

J±Mil

J±

1J

ffJ

ifc]

T.i

(0014)

10.

PRESSER

FOOT

PRESSURE

(Fig.14)

1)

)'j;ff',0i)6J

n;:!P,.~

£t(l),

II@\

rtJ

c~nA:1f

rPJ)

~i;.IJJl~)jtjliftj"iJ!FJHT'

ffj)¥f±fl151lio

2)

JJ!rtJ

cmlB/J(IlJ)

t~i0JI-:IJ!;jlifi'fl1J't~n,

ffjJ~{}Jt~~o

3)

;rtl

H~

1

---:

';[;,t!;>3:"'1UJ~-mi!J!D-M\

~PJ

lJ

J1

l

fw.:

}'j'~

~OJ

:t.J;.'"J~

UJ-~O

4)

x-t

~f&:tflNrm

§f.

f:E)jtjl~1Y!P,.~HB'0f!Fi{E~f!it:l:729-32~*

(50JT)

h::ba

1) Loosen

nut~.

As you turn

presser

spring regulator

CD

clockwise

(in direction A), the

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 nut

Clla

4)

For

general fabrics, the standard height

of

the presser spring

regulator

is 29 to 32

mm

(5kg).

ltl14

Fig

14

------------------------------------~

11.

~;f4~ffj~Ji(lfl15)

11.

HEIGHT

OF

THE

FEED

DOG

(Fig.15)

I)

iE

H

:1~

Ci

lt

Hf&

rt,i

lfJ0.8-0.9~*o

2)

{-E~iW'Hfl'0'fl11x

F,

lzn:W.i!H

5fi15t{1

:U

i':

~n~:f:J-gM:a

cttt#.i!ft:f*

t!Hl:

0.7-0.8~*)

3)

if~

1'i

i~

:f'~

~-(1-J

1~-J

IJ[:

CDhiit~tfl

'if~

x M

Rtl

MCDEtJ~~

't~

f:

J~o

~

t

-r

H~

:01

5f

~!

~~tt

fril~

11·

0

®hii

~

rttl

M't~HClla

A

~:f43f

b

Ht.&

I) The feed dog

is

factory-adjusted so that

it

juts

out from the throat plate surface

0.8mm

to

0.9mm.

2)

If

the feed dog

juts

out too muCh, puckering may result when

sewing

light-weight materials.

(Recommended

protrusion:

0.7mm

to

0.8mm)

.

9.

From the library of: Superior Sewing Machine & Supply LLC

3)

To

adjust

the

height

of

the feed dog:

(I

)Loosen

screw

Ql

of

crank

CD.

(2)Move

the

feed bar up

or

down to

make

adjustment.

(3)Securely

tighten screw(£;

a Feed dog b Throat plate

/:~

[t]15

Fig.15

12.

lt

~Mf.if&a0:k*(l!l

16)

12.

NEEDLE-TO-HOOK

RELATIONSHIP (F1g.16)

1.

tt

!:J

1i1E

f~

81

~

~H0Jfe:;5

:9Jl

~

:

I)

~z;JJl~t£.

fri::rtfH,L_

F.Mflb7:.

N~t'tHH:ii~tt5EtL~HCDo

*

tl·-tf~

ffl:8~Mi

2

2)

f~rl

HQ)J.fJ''J

trJrtA

~Jiff

HH

~-Ht'®rt'~

fttff&,

~ffiJt't~Hff:ii~tt!Ei;iJ~HCDo

* iff

HH

-1:

i'N

t'~

Mfl

ii'

3)

!tft'trV-i

R

tifft3z!E

f;J:~

H.

11

t&zJJ

t.tt,

WH-tfQlffJ

r:

~~J~Bx;ttfHt:fFfHg®tt-Jrttffifo

4)

{f

b£~7\~r,

f't%:t~R~~0

~

~(5)xtti1

tfl

rhV!i~

r:f:l·L·,

ri·

Ei1tftt~I¥JIRJ

~t;0.04-0.lrnrn.

~§rr

~fiJi

t~

II£(;~!~'~

tJ

,,

•

1i1E

f~

m*m1t

~ ~

-s-

.

ifal

~

g ,

mi.~

He

m

muMn

IDJ

~

,

1.

Adjust

the timing between the

needle

and the

hook

as follows:

1)

Turn

the

handwheel

to bring the

needle

bar

down

to the lowest

point

of

its stroke,

and

loosen

setscrew

CD.

~

Adjusting

the needle bar height.

2)

Align

marker

line A on needle

bar

Ql

with the

bottom

end

of

needle

bar

lower

bushing®,

then

tighten

setscrew

CDc

Adjusting

position

of

Lhe

huok

3)

Loosen

the

two

hook setscrews. turn the

hand

wheel,

and

align

IQarker line B on

ascending

ne.edle

bar(£)

with

tl1c

bottom end

of

needle

bar

low·cr

bushing®.

4)

After

making

the adjustments

mentioned

in the

above

steps align

hook

blade

point®

with

the

center

of

needle@.

Provide a

clearance

of

0.04mm

to 0.1

mm

between

the needle

and

the

hook.

Then

securely,

tighten the hook

setscrews.

. I 0 .

From the library of: Superior Sewing Machine & Supply LLC

* Note that the type of hook

to

be substituted for, when replacing the hook, Shall be

in

confor-

mity with the very type

of

the hook installed

in

the sewing machine

of

original assemblage.

11

1

II

8

I~~

iI ir

:~ye

-I

II

!

I)

o

\j

~~

0

~

13.

ffff~JiEt-.JiJWT.i(!!l17)

13.

ADJUSTING

THE

HEIGHT

OF THE

PRESSER

BAR (Fig.17)

I)

~

t'L~

u:

fF

'vi"·

f#~

'M

l~l

't~

HCD,

iMJ1J

If.H

~i

f5t

~~]

FEJltll

HJI3t

o

2)

il~

W

~~~

,

:f!'

~

i6J

'tl«

Ho

l)

Loosen

setscrew

CD,

and

adjust the

presser

bar

height

and

the

angle

of

the

presser

foot.

2)

After

adjustment.

securely

tighten the setscrew.

I

L~i7

Fig.i7

· I I ·

From the library of: Superior Sewing Machine & Supply LLC

HIGHLEAD GC188-M-D User manual

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