Union Special 57700KL, 57700KM User Manual

®

INDUSTRIAL SEWING

F

INEST

STYLES

57700KL

57700KM

QUALITY

LEWIS

•

COLUMBIA

MACHif!:IES

CLASS

ADVANCED

CATALOG

No.

T131KL

FIFTY

FLAT

THOUSAND

BED

WITH

"KLIPP-IT"

CHICAGO

57700

HIGH

SPEED

SERIES

MACHINES

(Supplement

Catalo

g

to

No. Catalog

T131

INSTRUCTIONS

FOR

KL

No.

131

M)

ADJUSTING

LIST

57700

First

AND

OF

CLASS

Styles

KL

OPERATING

PARTS

57700

Edition

KM

Copyri

g

ht

19

71

By

Right

Union

s R e

Special served

Machine

in

All

MACHINE COMPANY

INDUSTRIAL

Print

SEWING

CHICAGO

e d

in

2

MACHINES

U.S.

Co.

Countries

A.

May.

1973

.

U

INDUST ~

IAL

SEWING

EQUI

~

MEN

~

-----------

TECHHICAL IHFORMATIOH

TILTING

TOE

PRESSER

FOOT

FOR

STYLES

57700

No. 11 March

M•KM•

MZ

15,

AND

1978

KMZ

A

new

presser incorporates the

foot

intended

MZ

and

KMZ

With

similar

$95.50.

machine

Union Special Corporation, 400 North Franklin Street, Chicago, Illinois Union

US-133/ t

Special, GmbH, Schwabstrasse 33, D-7000 Stuttgart 1, West Germany.

On

to

Presser

If

desired

definition

for for

fitted

the

presser

a better use

exception

foot

foot,

jack

on

with

foot

K 73417

on "Z"

sheet

part screw feeding

our

elastic

Cremer

of 52720

machine

when

number K 73417,

adjustment

when

the

can

crossing

attaching

undertrimmer.

tilting

N-16. be

ordered

this

ordering.

' Unton Specllll Corp

special

which

machine

adjustment,

as a special

is

permits

seams.

foot

60610,

U.S.A.

now

tilting This Styles

this

must

available

the

special

57700

new

foot

part

be

priced

specified

which

toe

of foot M,

KM,

is

at

on

Pflnted In U.S.A.

is

..

.

IDENTIFICATION

OF

MACHINES

Each

the

machine.

numbers

"Style changes number.

Union

have

57700

are

Example:

Styles

which

57700

junction

differs

11

•

This

catalog

therewith.

57700 L are

ference

the

part.

number

Any description part

column

Advanced

Bearing

number

when

High

Needle

Mechanism, Filtered ings Travel, pared

for

Oil

Feed

Double

use

Tensions,

Special Style one

or

KL".

made

of

machines

from

is a supplement

illustrated.

and

part

under

in

the

ordering

Speed,

Bar

Single

Return

Bar

Disc

with

Knee

Maximum

machine

numbers

more

Special

are

letters

Style

in a standard

"Style

57700

similar

the

Style

number,

APPLICATION

Only

that

the

parts

At

the

on

the

opposite

is a component

description

second

repair

Two

Drive,

column,

parts.

and

Light

Reservoir, Pumps and

for

Feed

Take-up.

Press

Work

Space

is

identified

classified

suffixed,

numbers

machine,

KLZ".

in

construction

to found

back

page

of

STYLES

Three

Weight

Enclosed

Head

Rocker

Large

for

Presser

to

Right

as

but

contain

a

in

that

OF

Catalog

on

Styles

are

illustrations

the

of

another

the

assembly

never

OF

use

MACHINES

Needle,

Presser

Positive

and

Base,

Shafts,

Handwheel

Foot

of

Needle

by a Style

standard

never

contain

the

"Z"

is

are

it

contains

CATALOO

No.

131 M

57700

part

number

part

the

One

Looper,

Needle

Greased

and

Lifter,

number

and

special.

the

letter

suffixed

grouped

no

letters.

and

KL

and

identifying

and

is

indicated

or

base

reference

Medium

Bar

and

Automatic

Bearings

and

Sealed,

Improved

Equipped

Bar 8 1/4

on a name

Standard

letter

"Z"

to

When

the

"Z".

only

Standard

under a Class

Example:

should

KM,

be

but

the

used

not

parts

description

by

indenting

part.

Always

number

in

Throw,

Needle

Bar

Lubricating

and

Bronze

Lateral

Belt

with

Guard.

Disc

Inches.

plate

on

Style

Example:

minor

Style

number

"Class

in

con-

on

Style

by

re-

identifies

its

use

the

first

Needle

Driving

System,

Bear-

Looper

Pre-

Thread

57700

KL

top similar gauge needle.

57700

KM both with knit Standard 121

Each

denotes number, in

thousandths

the

size

needles

Two

and

bottom

operations

Nos.

Maximum

Three

top

and

ends

joined,

garments

gauge

GBS

needle.

Union

the

kind

stamped

of

number

packaged

needle

threads,

12

and

needle

bottom

and

No. Maximum

Special of

shank,

on

the

an

inch,

represent

and

machine,

for

on

medium

16.

Seam

recommended

machine.

threads.

to

rayon,

similar

16

only.

needle

point,

needle

shank,

midway

the

complete

sold

by

Union

equipped

with

hemming

to

medium

specification

speed

equipped

for

attaching

silk,

cotton,

operations

Seam

specification

recommended

NEEDLES

has

both a type

length,

groove,

denotes

between

symbol,

Special.

3

"KLIPP-IT"

sides

and

heavy

406-EFa-1

6000

R.

with

elastic

nylon

on

light

speed

and

largest

shank

bottoms

weight

P.

M.

"KLIPP-IT"

bands

and

wool,

to

medium

407-LSb-1

6000

size

finish

R.

number.

and

diameter

and

eye.

Collectively,

which

is

mechanism

of

bathrobes,

woven

fabrics.

inverted.

mechanism

in

garment

flat,

warped weight

P.

M.

The

other

given

details.

of

blade,

on

that

cuts

Standard

Type

that

lengths

or material.

inverted.

type

The

measured

the

label

both

and

128

GAS

cuts

ribbed

Type

number

size

type

and

of

for

or

all

To

sample on

label.

The

given

i

ndicated

type

numbers

sizes

have

needle,

A

complete

type

in

the

machine

are

available

needle

or

the

numbers

those

of

the

are

listed

NEEDLES

orders

type

order

of

style recommended recommended

promptly

and

size

would

the

needles

description.

below:

(Continued)

and

accurately

number

read:

to needles tog

"1000

recommended

Other

produce

should

Needle

needles

the

ether

filled,

be

forwarded.

s,

for

most

with

an

Type

each

are

satisfactory

their

121 GBS,

style

available,

descriptions

empty

Use

of

package, description

Size

machine but

the

results.

and

a

032".

are

ones

The

the

Type

121

128

Thread

formation.

of reputation more

No .

GBS

GAS

Selection

should

Success

needles

than

Round ted,

040.

Round eye,

060, 067.

of

pass freely

in

the

packaged

for

producing

three-quarters

shank,

ball

shank,

spotted,

the

proper

operation

round

point,

round chromium

needle

throu

of

under

our

highest

of a century.

Description

point,

chromium

point,

gh

the needle

Union

brand

quality

IDENTIFYING

short,

plated

short,

plated -sizes

size

is

Speci

al

name,

needles in

and

single

-sizes

double

determined

eye

in

machines

~,which

materials

PARTS

Sizes

groove,

032,

by

order

can

struck

025,

027,

struck

036, 040,

the

size

to

produce a good

be

secured

and

workmanship

groove,

029,

groove,

044,

of

thread

only

is

back

032,

049,

by

ed

spot-

036,

ball

054,

used.

stitch

use

by

for

a

Where

part

number.

letter

Each

it

appears.

IMPORTANT!

STYLE

Prices ments unless

construction

symbol

part

OF

MACHINE

are

forwarded

otherwise

A

part

which

number

strictly

directed.

permits,

too

small

distinguishes

represents

ON

ALL

FOR

net

f.

o.

ORDERS,

WHICH

cash and

b.

shipping point.

A

each

for

its

it

from

the

PART

char

ge is made

Union

complete

same

TERMS

are subject

Special

another

part,

PLEASE

IS

ORDERED.

Parcel

4

catalog

part

regardless

INCLUDE

to

cover

part

chan

Post

is

stamped

stamping

similar

ge

the postage a

in

of

the

PART

without

shipment

with

its catalog

is

identified

appearance.

catalog

NUMBER

notice.

s ar e

nd insurance.

in

All ship-

which

AND

insur

by

ed

a

Fig.

1

THREADING

Thread picture are

threaded

NOTE:

take-up

The before until bolt andaddoil and

the

starting

needle

viscosity no

oiling

Excessive

left

machine

shows

in

The

needle

wire

oil

has of

of

whenneedleisin

other

of

the

oil

AND

as

indicated.

the

manner

substantially

thread

on

the

needle

been

drained

to

operate.

oil

gauge

90

to

125

than

oil

in

the

gauge.

OILING

in

which a two

the

nearest

bar

from

To

is

in

yellow

seconds

yellow

keeping

main

DIAGRAM

The

same

the

downstroke,

the

fill

machine

band

at

100°

band

the

main

reservoir

FOR

looper

needle

manner.

machine

with marked Fahrenheit.

marked

reservoir

may

STYLES

threading

machine

bed

should

before

oil,

remove

"FULL".

"LOW".

filled

be

drained

57700

has

is

casting, always

shipping

Maintain

The

is

at

been

be

plug

Use a straight

machineis necessary.

the

5

KL

enlarged

threaded.

which

threaded

and

the

screw

oillevelin

plug

screw

and

KM

MACHINES

for

clarity.

Three

contacts

through

reservoir

in

automaticallylubricated

needle

the

top

cover

mineral

"OPERATE"

in

the

needle

the

must

main

The

right

and add

oil

above

machines

thread

needle.

be

filled

oil

of a Say-

position

frame

to

INSTRUCTIONS

LUBRICATION

FOR

MECHANICS

CAUTION!

reservoir before the

beginning

oil

to

Oil

must the

various

damage.

RECOMMENDED

Use a straight viscosity renheit alent Fill

main crank oil

level

"Full".

in

yellow

CAUTION!

ines

It

or

one extended follows: lint

and

the

needle further machine tribute

of

in

the

to

Union

reservoir

chamber

at

gauge

when

Oil

needle

should

band

It

not

be

over

is

recommended

that

has

period

Remove

directly

bar.

hand

slowly

oil

to

90

to

main

Special

cover

marked

is

oiling

for

the

has

been

be

filled

to

operate.

OIL

mineral

125

seconds

reservoir.

specification

at

(A,

(B).

is

in

be

added

important

filled.

been

of

the

oil

out

time,

head

the

Replace

will

several

various

drained

to

the

Run

parts.

Full

oil

of a Saybolt

at

This

plug

screw

Fig.

Oil

is

yellow

2) at band

when

"Low".

that

these

that a new

of

service

be

lubricated

cover,

needle

head

be

bar

cover

required.

minutes

parts.

from

the

proper

machine

speed

100°

and

is

No.

in

Fah-

equi

174.

upper

check

maximum

marked

needle

mach-

machine,

for

clean

link

as

to

dis-

main

level

slowly

operation

v-

is

an as

out

and

no

Run

reservoir

as

indicated

for

several

can

before

on

then

shipment,

oil

gauge

minutes

be

expected

(A,

to

A

so

the

Fig.

distribute

without

1)

Oil

may

by

removing

below NOTE:

receive

the

Looper a void

oil assembling line

up

with

screw

is

"Changing

rocker OIL

Should

sealed

GAUGE

The

oil

an

followed:

1.

Place

2.

Remove to

be

drained

plug

cloth

plate

thru

be

sure

oil

holes

in

timespot.

Stitch

Length"

greased

gauge

adjustment

the

drain

oil

from

screw

at

front

and

the

mainshaft,

oil

holes

in

mainshaft

bearings.

is

set

become

machine

oil

from

main

(C,

Fig. of

the

feed

lift

in

the

See

paragraph

for

repacking

at

the

factoryto necessary,

upright

reservoir

the

reservoir.

reservoir

2)

located

machine.

eccentrics

so

when

eccentric

when

spot

on

feed

show

on a level

plug

screw

the

however,

table

(C,

6

proper

the

or

bench.

Fig.

oil

level

following

2)

and

in

tip

machine

2

the

steps

reservoir.

should

forward

be

3.

4.

5.

6.

7.

8.

Make Remove Fill

press Loosen

or

"LOW". Tighten Add

"FULL".

sure

main

shaft

right

oil

all

lower

reservoir

bushing

lock

until

lock

so

that

oil

nut

the

nut

is

crank

(E)

gauge

(E)

gauge

OIL

GAUGE

drained

chamber

to a level

(D,

Fig.

on

calibrating

needle

and

replace

needle

from

cover,

2).

rests

(Continued)

main

even

screw

plug

in

with

in

screw

the

located

the

reservoir.

the

(F),

and

middle

(C).

middle

at

the

bottom

turn

of

the

of

the

back

contour

the

screw

yellow

of

the

of

band

machine.

the

knee

to

the

left

marked

Align

and

test

Machine

Style

57700

KL-12

Fig.

the

plate

3

needle

of

the

bar

right

Test

698

ing below

wardly wall

oiler

ALIGNING

(A, gauge.

Plate

No.

BB-12

NEEDLE

Remove

cover

the

of clearance

Fig.

oiler

the

needle

of

the

needle

4)

See

(G,

and the

to

LEVER

Fig. (A,

upper

lever

that

bed

rest

as

THE

and

chart

the

2).

Fig.

crank

its

casting

lever

on

in

Figure

NEEDLE

set

to

below:

Right

699

BEARING

head

stud

cover

Check

3)

located chamber (B).

delivery

at

shaft

the

needle

height,

Test No.

R-12

3.

OILER

and

positionof

inside

cover,

Make

the stop

BAR

end

back,

collar.

lever).

using

sure (C)

upper

needle

contacts

just

the

crank

the

arm

which

it

is

above

(Do

not

Allow

proper

Left

chamber

leverbear-

casting,

lubricates

tilted

the

allow

1/64

test

Test

No.

699

downinside

notch

L

the

inch

pins

57700 57700

right assemble bar height

plate,

and the screw

KL-16 KM-16

Insert

hand

is

located of

the

when

If

test

Size

as

vertical

(B,

test test

test

plate properly

needle

the

plate

required)

face

Fig.

No.

(see

to

bar

needle

and

of

the

4)

and

698

BB-16

698

BB-16

699 L

chart)

machine

if is

bar

test

and

needle

turn

the

test

correct

is

at

pins

align

bar

in

the

should

using

pins when

its

are

not

the

guard.

as

required.

left

be

the

align

the

lowest

available,

needle

To

699 D 699 D

seat

inserted

throat

with

shoulder

position.

bar

turn

Tighten

7

of

the

plate

the

insert

so

that

needle

in

of

clamp

needle

the

right

attaching

holes

bar.

the

a

the

in

test

new

needles

loosen

screw.

holder

needle

screws.

the

pins

set

and

the

seat.

The

test

plate

rest

on

of

needles

correspond

needle

bar

699 L 699

L

proper

needle

and

the

(Type

clamp

Now

the

test

with

SYNCHRONIZING

LOOPER

AND

NEEDLE

MOTIONS

Insert

wheel

(A,

of with

in

Fig.

rightneedle

respect reverse left

and motions

with

ation eye

of

the

pulley

respect

of.

the

looper

Moving

stud

(D, rear

is

Fig.

(away hammer, move plate, oil drive

is up stud,

stud

throat

reservoir

lever required. the

end

tighten

the

looperin

operating

5),

moving

(B).

to

the

looper

direction

is

even

until

with

synchronize,

to

the

005

inch

is

needle

is

drive

it

in

turned

shaft

the

opposite

of

the

to

looper

accomplished

5)

of

the

from

directly

on

forward

plate back

rocker

Then,

play

between

the

looper

the

looper

direction

to

the

Note

until

left

theheight

point,

the

looper

the

left

the

height

looper

point

allowable.

the

in

point

the

of

operating

synchronizing

direction

drive

as

follows:

looper

drive

operator),

the

stud,

(toward

support,

cover,

shaft,

using

operator),

oil

then, a light

toward

the

looper

drive

is then

point

side

of

will

If

the

looper

lever

Loosen

lever.

a

light

is

all

reservoir

the

looper

lever

rocker

the

point

even

with

ofthe

turn

again

of

the

eye

be

the

distance

direction,

stud

acts

the

shaft

To

tap

that

remove

operator,

drive

on

the

and

turn

of

the

left

eye

ofthe

handwheel

moves

right

of

needle.

the

same. A vari-

from

is

greatest

move

(C)

to

the

reverse.

synchronizing

the

clamp

move

with

is

a

required.

the

top

cover

tap

on

the

is

lever

rocker

shaft,

hand-

looper

side

needle

in to

needle

when

rear.

screw

stud

small

cloth

and

looper

all

that

to

take

using

the the

If

the the

to

To

shaft

screw

and (D,

Fig.

its

Fig.

4

synchronizing

5).

Fig.

5

With

extreme travel, the looper ing,

21227 Fig. gauge The

check

centerline

connecting

using

CX.

5) over

left should right

side rocker ment the

is

clamp

position

1

eve

r (

Tighten gauge ting

is

can scale. tween

looper

the

rocker

centerline

lever inches

stud

(Fig.

the

looper

right

the

of

gauge

Remove

and

place

threaded

end

of

locate

of

cone

(F).

necessary,

screw

the

looper

G)

as

clamp

not

available,

be

checked

The

distance

centerline

cone

of

should

6).

at

end

of

location

the

rod

bear-

nut

hole

the

gauge

against

the

looper

If

adjust-

loosen

(D)

andre-

required,

screw.

with of

and

the

looper

be 4 1/16

the

its

of

right

No.

(E,

in

stud.

the

drive

If

set-

a

be-

the

8

SETTING

THE

LOOPER

Fig.

6

Insert

right

needle

specified.

3/16 looper from (B)

3/16 farthest

er used

inch,

(A,

the

to

the

inch,

position

gauge

advantageously adjustment. for

needle

ting

and

the

various

adjustment

(C)

(it

has a left

nut

(D)

on

the

connecting

ward

ion. (D),

left tion

to

obtain

Retighten

then ball and

does

ment.

a

new

seat,

If

the

for

example,

Fig.

center

6)

of

point

when

the to

No.

21225-3/16

Refer

type,

looper

gauge

styles

is

required,

connecting

rod

the

both

nut

(C).

joint

is

not

needle

type

looper

so

the

of

the

looper

the

right.

in

to

of

machines.

hand

rod

forward

3/16

inch nuts, Make

in

vertical

bind

after

in

and

size

gauge

set

distance

right

needle

looper

is

can

making

chart

gauge

number

loosen

thread)

(E),

or

dim

first

sure

adjust-

the

as

is

the

is

at

its

Loop-

be

this

below-

set-

for

If

nut

and

turn

back-

ens-

nut the

posi-

Machine

Styles

57700 57700 57700

moves brushes,

Fig. screw

KL-12 KL-16 KM-16

The

looper

to

the

but

If

adjustment

6)

and

clockwise

turn

counterclockwise front Tighten adjustment.

while

lock

making screw

Now

seat. SETTING

On

is

correct underside left

side dimension loosen down not

to

needle

HEIGHT

Style

of

screw

as

required

disturb

bar

57700

when

the of should

the

either

is

left,

does

stop

sets

acts

insert

OF

the

looper

the

left

be

(B,

Fig.

and

alignment

up

Needle

Type

128 128 121

set

correctly

behind

not

pick

is

necessary,

screw

the

this

when

NEEDLE

KL,

the

top

(B),

needle.

1/64

4)

retighten

or

down.

GAS GAS GBS

the

needle,

at

the

(G)

looper

reverse.

adjustment setting another

height

of

its

with

the

inch.

and

If

move

screw.

of

the

in

line-of-feed,

rear

loosen

as

required.

to

the

Holding

is

obtained

needle

BAR

of

the

eye

is

looper

On

Style

adjustment

needle

its

of

rear

may

in

needle

3/64

point

Care

bar

Looper

Setting

3/16 3/16"

point

the

lock

Turning

and

looper

prove

and

the

inch

flush

57700

is bar

should

when

Gauge

7/32"

11

if,

(A,

Fig.

needle

screw

turning

to

helpful.

recheck

left

needle

(A,

Fig.

below

with

KM,

necessary,

(A)

up

be

taken

moving

as

(B).

(F,

stop

the the

this

the

it

7)

it

8)

or

Looper

Number

21225-7/32 21225-3/16 21225-3/16

Fig.

7

Gauge

9

SETTING

HEIGHT

OF

NEEDLE

BAR

(Continued)

NOTE: bar.

right descending back

SETTING

(B) the approximately are

travel. feed to

hold

and the

CAUTION: looper.

The

All

and of

the

Set

so

there

tips

parallel

Adjust

dog,

feed

If

feed

turn

front

needles

left

looper.

THE

the

of

the

to

screw

teeth.

height

are

sides

needles

FEED

feed

is

maintain

dog

See

dog

equal

teeth

3/64

with

the

in

teeth

(D)

Retighten that

should

of

must

inch

the

supporting

position.

clockwise

there

be

to

have

needle

be

DOG

(A,

Fig.

clearance

extend

above

throat

this

setting.

are

not nut

is

right

slots

the

sufficient

if

equal

deflected

plate

parallel

to

when

in

9)

in

on

all

depth

the

screw

Screw

lower

clearance

feed

test

plate

throat

alike

the

throat

sides.

of a tooth throat at

high

(C),

with the

dog

space

plate.

See

plate

point

under

(D)

is

the

front

is between

and

on

The

on

plate

that

and

used

throat

teeth

set

test

pins

the the

or

of

the

plate,

and

properly.

underside

were

counterclockwise

used

loosen

of

feed

to

Fig.

nut

dog

align

8

(C,

to

and

needle

Fig.

raise

top

8)

of

Fig.

Should move backward, clamps the

feed ward nut.

CHANGING

length. by Fig. thread) regulating

stitch

the

feed

Set

loosening

rocker

as

needed

the

This

10)

(it

on

adjusting

9

it

be

feed

dog

loosen

feed

forward

STITCH

stitch

is

the

has

the

end

stud

and

or

rocker rocker sure

this

ion

of

stitch

necessary

forward

nut

(E)

which

rocker

and

to

accomplished

locknut

a

of

screw

arm move or

back-

retighten

LENGTH

required

left the

turning

hand

stitch

(G)

Should

right,

(B)

to

the

adjustment.

When

the

feed

the

throat

length.

to

or

to

the

(F,

the

lo-

it

loosen

onto

desired

feed

the

dog

be

necessary

screws

the

feed

position

rocker

handwheel plate

arm

should

slots

(A,

rocker

is

have

with

to

move

Fig.

and

(D)

does

turned

equal

feed

Fig.

the

feed

10)

which shaft retighten

(C)

not

bind

in

the

clearance

travel

10

dog

hold

and

move

screws.

after

operating

on

both

set

to

the

making

direct-

desired

left feed feed

Make

ends

10

CHANGING

STITCH

LENGTH

(Continued)

cated marked stitch

under

with

regulating lengthens locknut

be Start

beari~s

under

securely.

pressed

tapered

to

Setting

the

"L"

the

stitch

Fig.

in

flush

end

prevent

the

left

and

stud

11

of

Feed

end

of

"S".

toward

(moves

with

the

shaft

damage.

Dog".

the

cloth

Turning

the

stitch

casting.

first,

Check

Also

plate

the

'S")

screw

and

in

turning

regulating

Any

change corresponding setting.

The

feed

cation

be

10) (D)

screws shaft Allen

or

repair

accomplished

and

remove

from

(A)

(C).

The

screw

bearings.

When clean the can

Greased

If

twisting

and

tube

be

grease

To

for

proper

check

grease

to a void

supplied

bearings

sealed

assemble,

slightly

to

the

head

clockwise

it

stud

in

change

rocker

after

nut

machine

and

remove

shaft

(J)

and

packing

bearings

adjustment

see

that

of

the

main

shortens

shaft

the

in a counterclockwise

toward

stitch

as

follows:

(F).

by

can

remove

the

should

contamination.

under

are

reverse

when

there

the

length

in

the

assembly

years

of

Remove

rocking stop now

shaft

bearings,

be

applied

the

part

located

are

the

entering

of

feed

is

no

"L").

will

rear

may

operation.

Loosen

feed

slightly.

collar

be

withdrawn.

(K). Now,

the

Tube

number

at

(L,

replaced

above

the

dog

binding

(H),

which

stitch

(moves

direction

Retighten

necessitate needle

require

This

nut

(E,

rocker

on

right

Loosen

parts

must

directly

of

2 860 4

M,

Fig.

they

procedure.

grease

as

described

at

any

is

the

guard

lubri-

can

Fig.

arm

Loosen

end

of

repack

be

from

grease

P.

10).

should sealed

point.

a

SETTING

Set

it

does at is

permissible. its until the loosen screw. turn

not

its

most

vertical

the

needle.

screw

To

screw clockwise erly

set.

NOTE: needle

A

guard

SETTING

On

Style

back

set

toward

the

THE

the

rear

quite

forward

face

point

To

raise

(G)

to

raise

change

FRONT

the

front

path

REAR

needle

contact

It

should

approach

of

the

move

(F),

move

or

clockwise

it.

in

setting.

NEEDLE

57700

path

needle

of

the

NEEDLE

guard

the

point

looper

needle

lower

Retighten

stitch

KL,

of

set

the guard looper

(E,

rear

of

travel.

be

set

within

(B).

guard

needle

to

lower

screw

length

GUARD

the

looper

so

as

GUARD

Fig.

of

the A

as

low

about

moving

forward

as

guard,

needle

will

require a change

front

as

it

that

it

moves

8)

horizontally

right

clearance

as

possible,

3/64

to

the

or

inch

backward,

required

loosen

guard

(F)

after

needle

moves

pushes

behind

needle

of.

of

left,

is

and

screw

or

guard

behind

the

so

(A)

005

yet

the

needle,

even

merely

retighten

(F)

counter-

is

prop-

in

so

that

the

left

and

needles.

that

when

inch

have

with

and

rear

it

pushes

needle.

"center

The

On

looper

Style

Fig.

the

12

left

57700

needles",

may

needle

KM,

back

brush

11

but

not vertical side

of guard loosen

To

raise,

tighten

pick

face

the

or

right

screws

lower

screws

at

push

left

SETTING

the

left

the

needle.

needle

(A,

Fig.

or

after

needle.

left

The

at

11),

rotate

guard

FRONT

needle

front

any

needle

is

It

should

until

needle

time.

move

needle

guard,

properly

NEEDLE

be

the

guard

To

move

guard

loosen

set.

GUARD set

point

should

guard

as

of

the

forward

as

required

screws

(Continued)

low

as

possible,

looper

not

contact

or

and

(B),

is

just

the

backward,

retighten

move

yet past

rear

guard

have

the

its

left

needle

merely

screws.

and

re-

NOTE:

A

change

setting. THREAD

The

TENSION

thread

correctlywhen

the

presser inch tirely has

tension

12), and

of

the

released

reached

If

adjustment

release located move

tension

required.

adjustment

at

any

point.

SETTING

The

Fig.

lifter

1/16

(D,

Fig. lever down

height

4)

is

lever

inch

4)

is

released

below

HEIGHT

set

clearance

in

tension

it

begins

foot

is

raised

end

ofits

when

its

highest

lever

at

the

back

Retighten

there

should

of

the

correctly

(B,

Fig.

and

the

and

the

throat

stitch

RELEASE

release

to

travel

the

presser

position.

is

needed,

screw

of

the

disc

separator

screw.

be

OF

PRESSER

presser

if

12)

is

between

bottom

the

presser

plate.

length

is

function

within

and

is

loosen (A, machine

After

no

binding

BAR

bar

it

is

possible

fully

lower

surface

will

NOT

set

as 1/8 en-

foot

Fig.

as

(C,

depressed.

surface

of

head

foot

resting

require

to

remove

of

opening

Also

the

on

a

change

the

presser

there should

presser

in

the

throat

in

Fig.

bar

bed

plate,

front

needle

13

foot

when

be

approximately

connection

when

the

with

the

and

foot

feed

guard

foot

guide lifter

dog

If

adjustment

bar

is

in

on

the

throat

driver

to handwheel removed

SETTING

Set

the

bar

thread

the

needle Lower Set

the

this

needle

attaching

the

low

plate

obtain

so

as

mentioned

needle

eyelet

bar

setting

screw

is

position.

the

that

needle

NEEDLE

(B),

thread thread

(Fig.

needed,

turn

Loosen

surface,

1/16

inch

pry

setting

bar

in

thread

so

that

eyelet

take-up

when

for a smaller

frame

13),

eyelet

on

Style

handwheel

screw

up

is

in

paragraph.

wire

its

upper

the

needle

(E).

presser

and

tighten

its

high

TAKE-UP

(A,

surface

needle

thread

(C)

so

that

57700

KL;

in

operating

Then,

bar

connection

screw

position

WIRE

Fig.

13),

is

bar

has loop

the

7/8

even

eyelet

inch

THREADING

Draw

piece

of

the

fabric.

looper

Refer

and

to

needle

threads

threading

into

diagram

the

(Fig.

machine

1)

machines.

12

direction

while

and

(E).

AND

holding

Check

see

FRAME

located

with

completed

and

raise

hole

on

Style

and start

for

manner

and

guide

if

presser

adjacent

the

its

it

is

57700 KM.

until

presser

the

foot

with a screw-

setting

by

foot

EYELET

to

the

top

of

the

downward

for a larger

3/4

inch

above

operating

of

threading

needle

down

turning

can

needle

holes

stroke.

loop.

on

these

be

in

the

a

be

The

set

looper

to

compensate

thread

for

SETTING

take-up

varying

LOOPER

is

not

spotted

conditions.

THREAD

on

the

It

is

set

is

just

take-up

are

clearly

of

the

in

slot

plate

TAKE-UP

main

correctly

support.

shaft

cast

when

visible

looper.

of

cast-off

when off the

This

and

consequently

the

highest

points

below

should

plate

looper

of

the

underside

be

and

can

thread

lobe

needles

centered

cast-off

of

I

0 -

1

'----

should

The

39/64

---

be

length

inch

made

(See

---

in

of

Fig.

--

Fig.

ADJUSTMENT

the

following

stroke

14).

14

- ·

--

of

the

Loosen

c

--

sequence:

OF

CUTTING

armature

screw

B

(A,

PRESSER

Regulate gulating exerts

presserfoot ly

when a slight

the

fabric. located in

the clockwise counterclockwise

With

connections

SOLENOID

shaft

(A,

Fig.

23)

FOOT

the

screw

only

directly

head

ADJUSTING

all

14)

when

(D,

enough

to

feedthe

This

is behind

of

the

increases

MECHANISM

of

disconnected,

STROKE

should

making

PRESSURE

presser

Fig.

pressure

workuniform-

tension

the

knurled

the

machine.

the

acts

"KLIPP-IT"

the

electrical

be

approximately

this

spring

13)

so

that

on

is

placed

screw,

needle

Turning

pressure,

the

reverse.

plug-

adjustments

adjustment

re-

it

the

on

bar

it

f3/"

764

to

be

sure

to

operate position (D)

to

the

in

is

that

one

by

right

Fig.

solenoid

direction

the

or

15

spring

left

is

bottoming.

only,

loaded

on

shaft

when

shaft

(B)

Since

actuated,

(B,

to

obtain

13

the

Fig.

desired

armature

its

only

14).

Loosen

C A

of

the

means

dimension.

of

nut

8

Fig.

solenoid

returning

{C)

and

Retighten

16

is

to

move

designed

its

rest

head

nut

(C).

The

support

looper

(A,

Fig.

height

15)

should

when

ADJUSTING

be

set

3/64

at

its

extreme

LOOPER

inch

left

position.

HEIGHT

below

the

surface

of

the

throat

plate

With

shaft pass required,

retighten

(A,

the

needles

Fig.

looper

loosen

screws.

14). (B)

in

On

the

along

screws

With

ADJUSTING

up-position,

forward

edge

the

(A,

lower

(C)

Fig.

SEVERING

slowly

motion,

for

approximately

17)

reposition

knife

at

the

its

DEVICE

depress

tip

of

lower

extreme

the

7/16

the

lower

knife

left

cutting

knife

inch.

Should

(B)

position,

solenoid

(A,

Fig.

adjustment

as

necessary

cutting

armature

16)

must

be

and

edge

(C)

for

the

of

the ring Replace

(E)

.004

needle's

needles.

and

snap

Fig.

threads

Should

rotate

ring

"

18

must

adjustment

connecting

and

tighten

B

be

"X"

be

rod

(F)

lock

nut.

the should the adjustment knife

be

rechecked through and swinging

looper

Fig.

inch

required,

as

With

lower

be

looper

carrier

The

the

deflect

thread

17

(See

the

knife

approximately.

basic

in.

Fig.

loosen

necessary

looper

in

(A,

Fig.

is

necessary,

bracket

ADJUSTING

adjustment

to

assure

needle

the

looper

As

the

must

17)

at

approximately

thread

be

to

locknut

to

obtain

extreme

004

18) at

point

that

thread

lower

caught

"X"

12

ga.

16

ga.

the

inch

and

CAREFULLY

KNIVES

outlined

the

loops

(C)

knife

left

(D),

the

left

15

clearance

plate

(G,

lower

(A & B,

by

cutting

7/64 5/64

of

"X"

~osition,

f 3 2

Fig.

in

swings

11

the

centerline

remove

dimension.

inch.

spring

BEND

17)

Fig.

knife

edge

snap

swing

There

between

(B).

to

suit.

16

must

passes

Fig.

(D)

while

out,

edge

(E),

If

the

19)

the

14

the

needle

Should

as

described

threads

correction

for

be

Fig.

ADJUSTING

caught

required

17.

by

cutting

to

meet

KNIVES

edge

this

(F)

condition,

(Continued)

and

drawn

increase

back

dimension

to

the

uR.per

'X"

knife.

slightly

NOTE: apply

The

figures

to a three

shown

needle

are

machine.

for a two

A

needle

machine,

however,

the

same

would

To

avoid

the

edge

at

point the screws spring

the

upper

lower

Adjustment

(C) (D).

overlapped

left interfering

spring.

ment must

fere

severing

(C).

corner

(G),

as

With

knife

and

repositioning

Retighten With end

position

With

of

the

be

taken

with

pinching

of

the

lower

Tip

of

the

reposition

required.

both

knives

knife

reference

the

device

(B)

can

by

with

any

plate

to

feed

(A,

screw.

the

knife

(D)

of

the

upper

approximately

be

plate to the

adjustment

spring

assure

dog

in

knife upper

Retighten

in

their

Fig.

21)

made

the

to

Fig.

spring

prevent

front

that

(F)

rest

position

by

hexagonal

(E, by

Fig.

needle

and

must

18,

face

it maintaining a minimum

threads

the

plate

cutting

(E)

at

point

knife

screws.

resting

overlap .

020

loosening

stop

the

at

its

the

looper

of

requiring

Fig.

does

21),

not

(See

edge and

position,

looper

extreme

the

move-

inter-

Fig.

as

spring

of

(F).

plate

the

inch.

screw

plate

is

from plate

care

21).

19

the the

lower

(B)

lower

Adjustment

While

knife

must

knife

of.

in

020 this

(A,

Fig.

be

in

alignment

must

can

be

Fig.

inch

position,

20)

be

overlapped

made

clearance,

by

20

a

clearance

swings

as

shown

loosening

with

out,

by

E

the

of

15

.

020-.040

edge

of

the

inch

upper

must

knife

0

ADJUSTING

be

maintained

carrier

J

(H).

KNIVES

between

Forward

(Continued)

the

lower

or

rearward

stop

(G)

repositioning

and

the

corresponding

of

the

upper

E

.020~~

The

22)

must

plate

(C)

upper

1 o

spring the

spring

after

knife

ope r thread

can

tension

THREAD

HOOKS AND

RELEASE

1

I

A

Fig.

looper

be

clamped

being

(D).

be

regulating

21

thread

(B)

and severed

Tension

retaining

adjusted

PULL-OFF

TENSION

ADJUSTMENTS

(A, between lower

by on

by

turning

screw

Fig.

the

knife

the

plate

(E).

stop extending ment position

(J)

can

will

from

be

stops

lengthen

the

made

as

required

by

Fig.

or

shorten

cloth

loosening

22

after

and

the

thread

seve

ring.

screws

retighten

tails

Adjust-

(K),

re-

screws.

Loosen

23)

in rear (C)

tighten

tension

turning

tension cutting tension

t h r e thread. h o o k ( F ) s o t h a t t threads sewing stitch.

of

in a horizontal

ad

clamp

the clamp

disc

eccentric

is

process

discs

Adjust

are

immediately

Adjust

(B)

machine

screw.

separator

released

begins

are

p u 11 e r s

thread

long

thread

screw located

and

position,

Adjust

(E)

so

as

soon

open

begin

he

enough

on

(A,

at

set

lever

(D)

that

as

and

before

pulling

pull-off

needle

to

start

the

pull-off

Fig.

the

re-

the

by the the

that

Fig.

23

THREAD

PULL-OFF

HOOKS AND

TENSION

RELEASE

ADJUSTMENTS

(Continued) hook CAUTION:

(G)

so

that (a) (b) (c)

Fig.

the

Observe cutting Tension

with

Take

support.

24

looper

to

operation.

disc

no

bind.

care

A

thread

insure

separator

that

pull-offhooks

ADJUSTING

With

moved wiper piece threads. wiper observing

threads the

ing of must its

hook

in

the

not

arc

(A,

and

is

clamped

ample

should

WIPER

the

power

from

solenoid,

of

fabric

Actuate

Fig.

that

must

wiper

of

be

of

the

caught

contact

travel.

when

securely

clearance

move

do

not

THREAD

lead

the

thread

sew and the

thread

24)

by

the

needle

deflected

wiper

swing-

by

the

returning

the

needles

of

bottom

re-

on

sever hand,

by

hook

after

the

freely

a

or

it

pull-off

between

on

thread

(See

Fig.

the

has

hooks

Fig.

25).

presser

been

during

tension

guide

25

The

foot

severed.

the

discs

or

guide

wiper

during

This

screws

8

condition

(A &

B,

Fig.

26

can

c

26)

be

accomplished

and

position

the

wiper the screws. be

set least the

wiper

through

When position, lever stopped before solenoid be

accomplished

ing

screw lever s

crew

lead

assembly.

guard

will

fabric.

Screws

so

possible

wire

its

returning

the

(A,

Fig.

by

stop

the

armature

stops.

as

required,

.

Reconnect

for

by

plate

not

Retighten

as

to

resistance

as

arc

thread

27) (B)

(C),

thread

loosening

(C)

hook

(D)

offer

it

of

This

by

reposition

retighten

into

should

passes travel.

to

rest

wiper

must

slightly

of

the

can

loosen-

power

wiper

so

the

to

be

Fig.

27

17

4

]~~

6

9~

~~

45

10

11

FEED

NEEDLE

DOGS,

BAR,

CLOTH

NEEDLE

PLATE,

BAR

HEAD,

HANDWHEEL

PRESSER

ASSEMBLY

FOOT,

AND

THROAT

MISCELLANEOUS

PLATES,

PARTS

He

No.

10

11

12

13

14 15 16

17 18 19

20

21

22

23

24

25

26

27

28 29

30 31 32

33

34 35 36 37 38 39

40 41

42 43

44

45 46 47 48 49 50 51 52

53 54

1

2

3

4

5

6

7

8

9

f.

Part

No.

22768 56958

29264 52817-16 52818-8

52842 57720

51430 22840

51430 57730 22799 57724 57705

57780 51280 57725

57725

22801 57725

52724

52724.

22526

22574 57701 56381 22845 22760 35772 51281 56958 51858 51758

23405 22726

12957 57791 56321 61321 22574 56321 56321 22894 29476 29476

22894

27-435

89 88 28

28

91

80

7205

22

660-313

87

25 c

AB

77

A

S-16

B

G

c

M-16 D

A

F M-16 B M-16 M

A

J

A

B

A

JW

P-12 P-16

c c

D-219

B

A

H

AC

T E L

L F

K LK-062

LK-072

AA

Blk.

Description

Screw, Needle Needle Needle

Presser

Throat Feed

Screw----------------------------------------------------

Throat

Needle Needle

Looper Feed

per

Feed

per

Throat Throat

Well Screw,

Screw, Screw,

Cloth Cloth

Needle Needle Needle

Screw,

Folder,

Looper Handwheel

Looper Looper

for

needle

Bar

Thread

Bar

Thread

Bar

Assembly,

Needle Needle

Set

Presser

Tilt Lock

Presser Hinge

Dog,

Dowel

Pivot

Dog, inch-------------------------------------------------

Nut

Plate

Pivot Screw------------------------------------------------

Spring Cloth

Screw-----------------------------------------------Spring

Retaining Screw------------------------------------------------

Handwheel-------------------------------------------Pulley------------------------------------------------

Screw, Set

Bar, Bar

Spot

Set

Screw,

Set

Screw,

Needle

Screw,

Foot,

Clamp Adjusting

Nut

Screw

Plate,

for

Plate

Guard, Guard,

Screw

Needle

for for

Plate, Plate,

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

for

throat

for

cloth

for

cloth

----------------------------------------------Cover

Screw

Washer

Plate

Lever Thread Thread

for

No.

for

Style

Washer

Thread

Assembly

Set

Screw

Avoid Avoid

for

Screw

bar

eyelet Eyelet, Eyelet

for

marked

Head

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

Screw

Foot

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

Foot

for

Style

Support---------------------------------------

for for

No. 12 No.

for for

Thread

Frame Frame

Plate

Eccentric

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

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

for for

Thread

for

middle

for

Style

Shank

Screw

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

Guard

plate plate

Cover

23405 T ------------------------------------

Guard--------------------------------------

link

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

Screw-----------------------------------

Bottom

-----------------------------------------Style

57700

Style Style

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

-------------------------------------gauge,

16

gauge,

No.

12

No.

16

plate

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

Assembly--------------------------------

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

---------------------------------------Spring-------------------------------

Eyelet,

57700

KM---------------------------------

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

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

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

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

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

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

for

Style

57700

Lock

Washer

Style

57700

"BD-16"

outside No. Guide

57700

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

57700 57700

gauge, gauge,

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

Assembly, Assembly,

needles----------------------

52842 G ------------------------

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

needle

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

KM, 16

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

KM

--------------------------teeth

KM--------------------------KL

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

Style Style

for

Style

for

Style

for

Style

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

KM

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

per

57700 57700

57700

57700 57700

for

Style

for

Style

KM

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

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

inch--------------

KL,

16

teeth

KL,

16

teeth

KL

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

KL

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

KM

------------KM------------KL

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

57700 57700

KM KL

--------

Amt.

Req.

1 1 1 1 1

1 1

2 1 1 1 1 1 1

1 1

2

1

2

1 1 1

1 1

1 2

2 2 1

1 1

1 3

3 1

1 1 1

2 1 1

1 1

1

1 3

1 1

2

1 1 1

1

19

35~

I

34~

~)I

33_?~

i

-

~·

!,......

Ll

•

20

THREAD

WIPER

AND

KNIFE

ASSEMBLY

PARTS

Ref.

No.

1 2 3

4

5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

26 27 28 29 30 31 32 33 34 35

36 37 38 39 40 41 42 43 44 45 46

47 48 49 50 51 52 53 54

Part

No.

G29906

22767

96150

998-59

1310109

99650 96707

22738

99646

28 B 60078 99646 99318 43443 99651 99648

99653

22585

94 99648 99652

G21233

99654

92

22729 99649 22849

998-243

99647

G52768 G52771 G52773

22561

G51367

G51352

43443

G51350

G660-210

99314

G52737

96275 G22561 G52749

87 u

G52774

99316

G52770 G52763 G52751

G52769

G52772

96705

G52776

E A

D

B

z

A

Q

c

HE A

A

KW KW KW A KE-020 KE

Q

KE

KW

A KW

KW KW

KW KW KW KW

KW

Description

Thread

Washer

Upper

Hexagonal

Screw,

Washer, . 008 Connector-------------------------------------------

Nut,

Lower Retaining

Nut------------------------------------------------Connecting

Retaining Screw,

Lower

Screw,

Upper

Screw,

Upper Clamp

Counter Clamp

Carrier Spring

Lower

Wiper Screw, Washer,

Terminal

Insulating

Mounting

Spring Screw,

Ball

Screw, Nut,

Lever Screw,

Nut, Bracket, Thread

Thread

Screw, Screw,

Thread

Washer----------------------------------------Cable-------------------------------------------

Cable

Screw, Screw,

Holder------------------------------------------

Screw,

Rotating Thrust

Nut,

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

Knife

for

No.

Knife

for

Knife

for

Stop

for

Knife

Spring----------------------------------------

Part----------------------------------------

Plate-----------------------------------------

Plate

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

Stop

Assembly------------------------------

for

No.

998-59----------------------------

for

No.

998-59

--------------------------------------Tube

Bracket--------------------------------

-----------------------------------------for

-------------------------------------------for

for

No.

-----------------------------------------for

for

Nos.

for

Wiper Wiper

for for Wiper

Holder

for for

for

Solenoid

Collar

for

No.

Carrier

Stop

Plate---------------------------------

No.

inch

G52737

Carrier

Ring,

Rod

Ring,

No.

--No. Plate-------------------------------------

No.

G52770

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

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

Plate

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

No.

99646 A --------------------------

No.

99646 B --------------------------

22738

No.

99318,

thread

Guide,

Wire No. No.

Guide,

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

No.

No. No.

998-243

G52773

thick

for

-------------------------------------for

G52749

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

G52774

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

D

99646

99651-----------------------------

99654-----------------------------

99654

99649 99650

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

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

--------------------------------KW

KW

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

No.

G51352

No.

99619-------------------------

KW KW----------------------------

KW

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

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

A

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

99648,

wiper

upper-----------------------

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

lower-----------------------

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

(5-40

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

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

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

99648

guide-------------------

NC-2A)

KE

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

C

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

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

Amt.

Req.

1 1 1

1 1

1

1 1

3

1

1 1

1

1 1

1 3

1 1

1 2

1

1 2

1 1

1 1 1

1 1

2 2

1

2 1

3 1

1 1 1

1

1 1

21

22

CUTTER

SOLENOID,

CUTTER

AND

DRIVE

SOLENOID

PARTS

MOUNTING

BRACKET

Ref.

No.

1 2 3

4

5 6

7 8 9

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26

27 28 29 30 31 32 33 34 35 36 37 38 39

Part

No.

92

99654

660-436

94

52882

G21233

95169 22517 80557 78056 99624 53634

9937

482

98

21657 99296 99620

22596 21657

25 99615 99613

G52882

97005

41332 96276 55235 99614 99619 99616 95168

998-306

99617

998-304

96150

22734

G21233

90

A

v

BG

A

c

AJ

AK

s

KE J E

A D-4

Description

Screw,

Cable

Solenoid

Screw,

Screw, Cable

Screw,

Screw, Washer,

Screw, Guide

Washer, Nut,

Collar

Spacer, Screw,

Tension

Screw,

Lever

Screw, Washer,

Shaft

Mounting

Presser Washer,

Retaining Nut, Rocker LockingScrew-------------------------------------Connection-----------------------------------------

Screw,

Cutter Bushing

Terminal

Washer, Screw,

Cable

Screw,

for

No.

99654

Clamp

for for

Clamp

for for

for

Bracket--------------------------------------

for

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

Screw

for

for for

--------------------------------------------for

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

for

Shaft

for

Solenoid-------------------------------------

Spacer,

for

Clamp

for

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

Harness

No.

99654

upper

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

No.

G21233

No.

G52882

for

No.

99624

for

No.

78056

----------------------------------------No.

G52882

No.

21657

Release

No. No.

for

Bracket-----------------------------------

Spring-------------------------------------

for

Ring--------------------------------------

No.

Block

for

No. No.

and

99620 21657

No.

99613

99619---------------------------------Connection-----------------------------

998-306

for

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

No.

22734

998-304-----------------------------

--------------------------------------G21233

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

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

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

chamber

22517

99624------------------------------

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

AK

Lifter

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

AK

99613

No.

cover---------------------

BG

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

KE

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

A----------------------------

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

KE

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

---------------------------Lever

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

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

----------------------------998-306

A----------------------------

D-4

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

Shaft

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

Connection-----

Amt.

Req.

1 3 1 1

1 1

1

3

3 1

1

2

1 1

1 3

1 1

1

3 1

1 1

23

22

11

r·,

I

\

I

24

KNEE

PRESS

ASSEMBLY

AND

THREAD

TENSION

PARTS

Ref.

No.

>,'<1

2

3

4 5

6

7

8

9

10

11

12 13 14 15 16 17 18

18A 18B

19

20 21

22

23 24 25 26 27 28

29

30 31

32

33

33A 34 35 36 37 38 39

Part

No.

21660 21665

69

660-168

21664

69 21663 21661

21661 v

22799 21662

8372 A

660-142

22757

G51346

21657

222

33758

G52758

668-25

668-28 99296 33692

G52792

77

G51358

22513

43266 33651

G51335

51491 33692

G53592

51292 33657

G21657

22598 51292 51292 51292

109 51292 99622

G51292

96711

61434

s

N FD

FD D

u

AA AJ

KE AG D KC

KW

KC

KW

A

KE

KC KE

c

KW

D K-4 KL-3

c c

F-5 F-1

G A

KW

G

Description

Knee

Screw,

Tension Tension

Screw,

Thread

Screw, Thread Thread

Screw,

Thread

Screw, Nut,

Vibration Thread

Thread Tension

Tension

Tension Tension

Screw,

Tension Needle Looper

Tension Tension

Spacer Spacer

Spring---------------------------------------------

VVasher,

Press

Knee

Knee Knee

Knee Knee Spacer Screw

Knee VVasher----------------------------------------

Cotter

Thread Eyelet

for

Tension

Sleeve

Assembly-------------------------------

Press

Screw

Press Press

Screw

Press Press

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

Press

Pin-------------------------------------

for

No.

Release Release

for

thread Guide, Guide,

Locking

for

thread Puller Puller

for

No.

Puller-----------------------------------for

No.

tension

Stop, Puller Lead-in

Assembly Assembly

Thread Release Release

for

tension

Nut--------------------------------------

Tension

Disc------------------------------------Post-------------------------------------

for

Rod

Connection----------------------

------------------------------------Plate Plate-------------------------------

------------------------------------Plate

Shaft

---------------------------------------Lifter

G51346

Eccentric Lever

for

Eyelet--------------------------------

Rod, Rod,

G51358 G51335

post------------------------------

for

Rod

Guide-----------------------------

Eyelet

Bar, Bar,

Spring

VVasher

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

No.

22598 C ----------------------------

Cushion,

Lifter

and

Connecting

Rod

KE

Shaft-------------------------

guide-----------------------------

Style Style

puller

Style

Guide

Carrier, Carrier,

release

57700 57700

Ring

for for

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

rod------------------------Style Style

KE KE

57700

Bracket---------------------

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

for

Style

for

Style

bar-----------------------

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

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

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

sponge

Rod---------------------

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

KM-------------------KL

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

57700 57700

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

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

for

KM KL

KM

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

Style Style

57700 57700

rubber---------

Link

57700 57700

KM KL--------------

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

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

KM

--------

KL

--------

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

Amt.

3

3 3

2

3

3 2

6 3

3

Req.

1

2 1 1

1 1

1 1 1

1

2 1 1

or or

1 1 1

or

2

or

1 1

or

1 1

or

1 1 1

or or

1

or or

or

1 2

4 4

3

4

3

8 4

4 4

*Available

as

an

extra

send

and

charge

item.

25

NUMERICAL

INDEX

OF

PARTS

Part

No.

22

JW

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

25 c

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

25 s

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

27-435 28 B

28 c

69 77 77 A 80 87

87 u

88 89 90 91

92 A •.............

94

98 109 222 D ••..•.•••..•..

482 660-142 660-168

660-313 660-436

G660-210

668-25 668-28 998-59

998-243 998-304 998-306

7205 A ••••••.•.••••• 8372 A •.••••••.•••.•

9937

12957 E •••...•..••.•• G21233 G21233 G21233

21657

21657 G21657

21660

21661 21661 21662 21663 D •••.••.•.•••.• 21664 21665 N •..•.••••••.•• 22513 22517A 22526 22561 A •.••••••••••.•

G22561 A •••.•.••••.•••

22574 22574 22585 22596 22598

22726

22729

22734 A •••••••••.••••

Blk

•...•.••

......••......

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

FD

........•.•..

•.••.•.....•.•.•

••••••.•••••••

•...•...•.••.•..

•••..••....•.•.•

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

B

•.............

..............•.

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

.............•..

•.••....••..••••

•.••••.•.•••.••• .•.•••••••••••.•

••••.•...••...•.

•.••...•..•.

•..•.•••.•..

•.••.•••.••. .•••.•••.•••

••..•..••.••

•••.••..•.•••

•.•....•..••.

•••.••••.•••.

•..•.•••••••

•..•••.••...

•..•.•••..•.

••••••••••••••.• D-4

••..••..••.•

BG

•••••••••••••

HE

••.•••.••..•

AG

•••.•••.••••

AJ

.••.••••.••.•

AK

•..•••.•.•.•

KL-3

•••••••••.•

s

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

u

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

v

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

AJ

•••..•....•.•

••.•...••..••..•

•••••••..••.••••

•••••..••..••

c

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

•••..••.••••••••

c

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

c

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

••••••••.•••..••

c

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

••.•••.•••.•••.•

•••••..•••••••.•

Page

19 19 23 19 19, 19 25 19 25 19 19 21 19 19 23 19 21, 21,23 23 25 25 23 25 25

19

23

21 25 25 21 21 23 23 19 25 23 19 23 23 21 25 23 23 25 25 25 25

25 25 25 25 25

• 23 19

21

21 19 19 21 23 25 19 21 23

No.

Part

No.

22738 D •.•.•.••.••..•• 22757 22760 A ••••••••..••••• 22767 A .•.•••.••..••.•

21

23

22768 22799 22799 22801 22840 A ••••••••••••.•• 22845 B ••••.••.•••.••• 22849 A •••.••••••••••• 22894 22894AB 23405 T ••••••••••••••• 29264 29476 29476

G29906 E ••.••..••.•••••

33651 33657 33692 33692 33758 35772 H .••••••.•••...•

41332 J ....•••..••.••••

43266 43443 51280 51281 51292

51292 D ...............

51292 51292

51292 G ••••••••••••.•• G51292 G51335 G51346 G51350 G51352 G51358 G51367

51430 D •.•••••••.••••• 51430 F ••••••••.•••••• 51491 51758 51858 52724

52724 G52737 G52749 G52751 G52758 G52763 G52768 G52769 G52770 G52771 G52772 G52773

G52774

G52776

G52792

52817-16 52818-8

••••••.•••••.••••

••••..•••.•.•••••

B

AA

•••••••••••••.•••

AA

S-16 LK-062 LK-072

KC K-4 .•••••••.•••.••.• KC KC

...•......•.••...

Q

J

AC

c

F-1 F-5

KW KE KE

KE KE KE KE-020

c

•••.•••••••••••••

.••••..••.•.•.•.•

P-12 P-16 KW KW

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No.

23

25

23

26

Helpful,

cient

types

machine

Sales

Promotion

esting,

obligation

illustrated

authoritative

of

equipment

sewed

article

Department.

bulletins

are the

following

information

for

is available

Among

that

:

on

the

making

are available

from

virtually

Union

the

many

most

effi

Special's

inter·

without

any

·

HERE

ARE

HELPFUL

No.

240,

"Men's,

No.

249,

"Rainwear"

No.

250,

"Men's

No.

251,

"Service

No.

252,

"Men's

No.

253,

"Overalls, Coveralls, and Dungarees"

No.

254,

"Men's

No.

256,

"Knit

No.

259,

"Men's

No.

260,

"Work

No.

262,

"Cotton,

Bags"

No.

263,

"Men's No. 264, No. No. No. No. No.

No. No. No. No. No.

No. No. No. 1100, "Lewis

No. "Columbia Bli

ing No.

"Men's

265,

"Women's

266,

"Women's

26

7,

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sets, Girdles, Brassieres"

268,

"Children's

269,

"Mattresses, Upholstery"

271,

"Awnings,

273,

"Curtains & Drapes"

610,

"Kiipp-it"

710,

"MCS

730,

"MCS

Hemmer"

740,

"MCS

750,

"Fusing

stitch,

1105,

"Button

Machines"

1500,

ndstitch, Saddle

"Alteration

Women's,

Dress

Shirts"

Shirts

and

Shorts

and

Knit

Underwear"

Outerwear"

Sports Shi

Gloves"

Burlap,

Clothing" Women's,

Wear" Wear

And

Wear"

Slip

Canopies, Tents,

ForMation Automatic

Automatic

Presses"

Blindstitch,

Machines"

Sewers-

Depa

Children's

Pants"

Pajamas"

rts"

Jute,

and

Children's

High

Covers,

Unit" Dual

Rib-Knit

Furniture

Underfront

Chainstitch,

Ticket

Stitch,

rtment

Footwear"

Multiwall

Jackets"

Fashi

on"

Tarps"

Cuff

Machine"

Lock

Tackers"

and

Tie

Machines"

Paper

Shirt

Clos-

BULLETINS TO

HELP

SEWING

·

and

YOU

CATALOGS

SOLVE

PROBLEMS

®

f

iNE

ST

QUALIT

Y

MACHINE

COMPANY

WORLD'S

FINE

ST

QU

ALITY

*

INDUSTRIAL

SEWING

MACHINES

UNION

SPECIAL

maintains sales facilities throughout the world. These offices aid

you

in

the selection of the right sewing equipment for your Special representatives tory trained promptly tion, there

and

is

a Union Special Representative

serve you. Check with

ATLANTA, BOSTON, MASS. CHICAGO, DALLAS, TEXAS LOS ANGELES, CAL. NEW PHILADELPHIA,

GA.

ILL.

YORK, N.

Y.

PA.

particular operation. Union

and

service men

are

able

to serve your needs

efficiently. Whatever your loca-

him

today.

MONTREAL, CANADA TORONTO, CANADA

BRUSSELS, BELGIUM LEICESTER, LONDON,

PARIS, FRANCE sTunG

and

service

will

are

fac-

to

ENGLAND

ART, GERMANY

400

Representatives

MACHINE

N.

FRANKLIN

Industrial

and

cities

distributors

throughout

COMPANY

ST.,

CHICAGO,

In

the

all

Important

world.

ILL.

60610

Union Special 57700KL, 57700KM User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual