Union Special G79000 User Manual

TT':--

Instructions

UNION

BRANCHES

IJostoii.

Muss.

T^iin,

Mass.

Havcrhili. New

Utiea. Rochester,

Newark, Ualtiniuro, Detroit,

Union Union Union Union

Union

Compagnic

Cotnpagnie

Mass.

York.

N.

Y.

X.

SERVICE

N.

J.

Md.

Mich.

Special Special Special Special Special

Special

des

dcs

for

SPECIAL

General

AND

Y.

REPRESENTATIVES,

Machine

Corporation

Machine

Company

Machine

Company

Machine

Corporation

Machine

Corporation

Macliine

Coi^oration

Machines U nion

Machines

CATALOG

Installing,

with

List

Picoetta

Class

MACHINE

Olllce

and

Factory:

CHICAGO.

SERVICE

.Johnson

Buffalo,

Troy.

N. Philadelphia, Reading,

Cincinnati,

Cleveland,

Knoxville,

-Atlanta, Milwaukee,

BRANCHES—FOREIGN

of

America.

of

Canada, Catiada, of

America.

of

America.

of

America.

do

France.

de

France.

Ltd. Ltd.

Union

of

Special

No.

Operating

of

Parts

Machines

G79000

400

North

ILLINOIS

STATIONS,

City.

N.

Y.

N.

Y.

Pa.

Ohio

Tenn.

Ga.

Wis.

60

COMPANY

Franklin

Street

UNITED

and

Adjusting

STATES

Toledo,

Ohio

Minneapolis,

St.

Louis,

Kansas

City,

I,OS

Angeles,

San

Francisco.

STATES

Dallas.

Texas

New

Orleans,

Seattle,

Wash.

Belgium,

Brussels

Canada,

Toronto

Canada,

Montreal Denmark. England

Leicester

England.

France,

Paris

France,

Lyons

Miun.

Mo.

Cal.

La.

Copenhagen

London

'

A • ■ ,jl

a!

t

"i

UNION

Berlin

Chemnitz

Foreign

Argentine

Buenos

Austria

Vienna

Australia

Melbourne

Sydney

Brazil

Rio

Santos Sao

China

Hong Shanghai

Cuba

Havana

Santiago

Dutch

Soerabaya,

Ecuador

Guayaquil

SPECIAL

BRANCHES

Distributors

Republic

Aires

de

Janeiro

Paulo

Kong

East

Indies

Java

Copyright.

Genera!

AND

MASCHINENFABRIK,

Office

and

102S,

Factory:

SERVICE

Koln

Ebingcn

and

England

French

Hawaiian

India

Ireland

Italy Japan

Mauritius

Mexico

Union

STUTTGART.

Service

Leeds Manchester Norwich

Indo

China

Saigon

Islands

Honolulu

Bombay

Calcutta

Belfast

Milan

Osaka

Tokyo

Port

Louis

Mexico

City

Special

Machine

STATIONS,

Stations

Co..

GERMANY

are

Printed

G.

GERMANY

Erfurt Franhfurt

Found

New

Zealand

Aurklniid Christchurch

Wellington

Pbillpaine

Manila

Portugal

Oporto

Scotland

Glasgow

Dundee

Slam

Bangkok

South

Africa

Jolianncsburg

Durban

Capetown

Port

Spain

Barcelona

Uruguay

Montevideo

in

U.

S.

A.

m.

am

Islanda

Elizabeth

b.

Main

in:

H.

Installation

of

Picoetta

Machine

Style

CLASS

G79000

G79000—PICOETTA

A

For

joining

effect,

left

needle.

makes 3 stitches

and

two

pieces

repeats,

MACHINES

to

plain

of

fabric;

fagotting

right, 3 stitches

feed

both

sides

to of

Style

G79000B

G79000

When

and

similar

lineal

stitching

per

hour

For

C

For

D

For

E

For

picoetta

edging

articles,

per

is

easily

edging

dresses,

lace

effect,

to

left

and

edging

dresses,

lace

effect,

to

left

and

edging

arched

lace

stitches

left

of

needle.

edging

pointed

3

stitches

to

left

of

woven

lingerie

and makes 3 stitches repeats,

woven

lingerie

and

makes 4 stitches

repeats,

knitted effect,

to

left

makes 4 stitches

and

knitted

lace

effect,

to

left

and

needle.

PRODUCTIONS

ladies'

the

machines

collars,

will

hour. A production

obtained.

fabrics; similar

plain

feed

fabrics;

similar

plain

feed

and

other

handkerchiefs,

articles,

to

right, 3 stitches

to

left

of

handkerchiefs,

articles,

to

right, 4 stitches

to

left

of

elastic

to

repeats,

and

makes 3 stitches

cuffs,

complete

differential

other

repeats,

elastic

differential

brassieres,

50

of 3 dozen

to

55

handkerchiefs

pointed

needle.

arched

needle.

fabrics;

right,

feed

A

to

fabrics;

right,

feed

lingerie

yards

of

INSTALLING

READY thoroughly

inspected.

machine.

tion

The

tion.

TO

OPERATE

run

This

Packed

ready

for

service.

illustration

in,

accurately

is

evidenced

by

skilled

on

page 2 shows

Before

adjusted,

by

hands,

shipment,

tested

the

test

sample

they

arrive

the

general

each

and

at

plan

machine

carefully

left

their

destina

of

installa

in

is

the

Style

G79000

Style

G79000

A

B

Style

G79000

Style

G79000

Style

G79000

E

C

D

Photographic

U'

• •- 'J

5*^, i r f I'i--'jif

reproductions

Picoetta

Class

of

Machines

G79000

'

slEti

stitching

accomplished

4

if

]

i

on

TREADLES

ter

is

directly

The

treadle

of

the

transmitter

Installing

The

transmitter

under

for

the

needle.

lifting

treadle.

the

(Cont'd)

treadle

presser

is

foot

so

located

is

located

that

its

to

the

cen

right

PULLEYS

line

shaft,

11, 12,

BELTS

means shaft

The

from

SPEED

stitches

STARTING

machine

direction

turns

OILING

quently

will

systematic

should

Illustration

contain

against

ing

is

four

main

about

cup

required

to

belts

the

freely.

not

The

left

rod

Frequent

recommended

times a day.

The

shaft

once a week.

should

The

and

13,

14

The

of a round

the

must

operator.

The

per

minute,

THE

before

the

High

with

gum

way

be

taken

"A,"

end

ball

oilers.

the

ball

bearings

oiling

transmitter

from a compression

be

oftener

split

are

and

pulleys

furnished

15

inches.

transmission of

belt

9/32

inch

transmitter

be

placed

machine

MACHINE

starting

machine

If

this

speed

an

oil

which

or

become

every

that

Page

of

the

When

and

have

is

that

is

screwed

than

by

so

that

will

run

and

this

OPERATING

it.

runs a few

is

the

case,

machines

is

free

rancid.

day

before

all

the

oil

6.)

needle

lever

oiling

force

the

similar

necessary

the

machine

lubricated

If

the

up

immediately.

once a month.

are

generally

in

the

following

power

means

from

in

diameter

of a fl

the

top

at a maximum

speed

Then

oilers.

bearings

should

Thoroughly

turn

times

it

is

ready

must

be

from

rosin

The

oiling

starting

holes

are

supplied

is fitted

press

the

oil

in.

The

as

lint

quickly

be

given a thorough

with

solid

cup,

which

run

.

bored

for a ItVinch

sizes:

the

transmitter

and

from

at

belt 1 inch

of

the

hand

speed

not

be

exceeded.

clean

the

and

for

oiled

and

should

the

with

tip

of

needle

oil

should

hot,

Refilling

and

hand

wheel

see

that

sewing.

carefully

acid

be

machine

with

hollow

the

oil

lever

absorbs

through a hollow

be

the

compression

6,

8,

9,

is

the

line

wide.

wheel

pins

screwed

will

of

oil

in

machine

and

which

done

and

oil.

which

can

connect

the

not

runs

1500

fre

in

care

(See

spout

oil.

oiling

10.

by

the

a

It

up

be

CLEANING the

aid

of a long

tion

of

lint,

easily mended

removed.

to

remove

The

dust,

To

machine

handled

etc.,

in

thoroughly

the

cloth

should

paint

the

lower

plate.

be

or

vaniish

part

clean

cleaned

brush

of

the

machine

every

the

machine

day.

accumula

it

is

With

can

recom

be

SETTING

are

designated groove needle of

the

itself

is

into

the

The

of

the

eye

of

will

cause

THE

of

which

must

be

needle

size thread,

the

is

in

line

needle

of

the

needle.

frequent

NEEDLE

Type

No.

the

longer

set

so

that

directly

with

the

bar

as

it

needle

that

is,

If

breakage.

Operating

The

needles

8021. one

enters

the

long

in

front

stitching.

will

go,

and

must

be

the

thread

the

needle

(Cont'd)

for

They

are

the

groove,

of

the

Insert

tighten

in

proportion

must

pass

is

too

this

class

made

eye

of

the

which

operator,

the

needle

the

needle

to

freely

small

for

of

machine

with a double

needle.

enters

and

clamp

the

through

the

The

the

eye

the

eye

as

far

nut.

diameter

the

thread

up

it

f7

is

15 ' 15 a „

Illustration

"A"

shows

thread

adjacent

the

two

thence

needle

the

to which

lever,

needle

the

are

"A"

the

"A"

passes

to

the

tension

through

thence

bar

and

needle

attached

01

Sehtyamm

correct

from

front

discs,

guide

to

over

bar,

thence

to

threading

tension,

thence

the

THREADING the

machine. stand down

up

the tened

extends between

and

through

to

the

through

eyelet

fastened

to

the

at a right

the

into

the

»

fa

Illustration

The

needle

the

guide,

right

between

the

check

upper

tension

needle.

spring,

to

the

end

of

angle

discs

the

thread thence

directly

No.

113

eyelet

needle

fas

which

downward

of

to

bar

The

looper

the

guide

sion

discs,

located

the

58,

No. hang

in

guiding

thence

103

and

loosely

thread

adjacent

thence

the

through

rear

tube,

into

the

from

downward

of

thence

the

Operating

"B"

passes

to

the

rear

the

frame

between

two

looper.

end

(Cont'd)

from

tension,

through

at

the right

the

openings

Leave

of

the

about

looper.

the

of

two

the

thread

thence

guide

side,

springs

take-up

three

stand

between

No.

40

thence

Nos.

thread

inches

of

through

the

ten

which

is

through

57

and

eyelet

thread

IMPORTANT

properly, lowing

Should

that

CAUTION machine

a

few

machine may

NEEDLE

then its

bar

the

(use

When needle ment

eccentric to

the

Again

reaches

yet

reasons

(1)

See

the

may

(2)

Examine position

(3)

See perfect.

(4)

If

(5)

See

needle.

(6)

Clean

the

some

always

times

until

result.

turn

farthest

to

its

lowest

point

looper

the

with a distance

is

accomplished

fork

desired

tura

its

HINTS

seems

may

if

the

different

have

the

and

if

the

needle

if

the

and

machine

part

of

the

Whenever

tuiii

to

make

this

AND

LOOPER

hand

wheel

position

point

of

looper

adjusting

looper

No.

position.

the

machine

lowest

Should

to

be

in

good

be

the

cause:

machine

tension

accumulated

needle

properly

needle

is

thread

oil

the

still

is

devices

and

is

perfectly

damaged

passes

machine

fail

to

machine

ADJUSTING any

changes

the

hand

sure

there

test

has

been

Insert a new

in

operative

to

the

right

of

travel.

to

the

center

gauge

moves

79090,

point

to

of

.005

by

loosening

after

in

of

No.

the

inch

operative

travel

the

machine

condition,

threaded

and

between

see

if

seated

needs

in

straight

or

bent

freely

carefully.

operate

adjusting.

have

wheel

in

is

no

made,

direction

which

At

this

of

needle

21225-'i4)-

left,

its

between

the

which

the

direction

and

farthest

fail

any

one

correctly,

remove

the

it

is

the

install a new

through

properly,

the

bind.

as

needle

also

time

all

tension set

in

needle

and

if

the

it

been

made

operative

Do

otherwise,

in

until

looper brings the

distance

should

point

should

them.

set

screws

looper

can

until

position

to

function

of

the

fol

especially

lint

discs.

the

bar. the

eye

is

probable

direction

not

needle

the

be

pass

This

in

be

the

at

which

correct

point

needle.

of

the

in

the

run

the

damage

bar,

reaches

needle

from

inch

the

adjust

looper

moved

needle

to

the

is

left.

As

moves

the

upper

the

to

left,

edge

needle

the

point

of

eye

moves

Adjusting

upwardly

of

the

looper

in

needle.

(Cont'd)

from

should

this

point,

pass

and

1/64

inch

looper

above

LOOP

universally.

thread

the

point looper moves the as The past hook the

CAST

so

No.

the

ery

and

until thread. the

its

RETAINER

until

looper

During

of

the

without

backward,

upper

near

as

loop

retainer

the

looper,

is

loop

retainer

OFF

that

it

79023.

rear

prong

of

the

move

the

take-up

Care

thread

Springs

forward

Its

the

as

it

moves

the

forward

loop

touching

edge

of

possible

inch

(see

WIRE

is

The

retains

cam

forward

should

passes

Nos.

motion

The

function

point

of

to

the

motion

retainer

it

the

loop

the

looper,

to

the

must

be

the

distance

Figure

does

not

The

inch

from

upper

57

portion

the

recedes,

to

the

has

completed

be

taken

are

smoothly

and

58

to

the

loop

retainer

is

to

retain

the

descending

right.

of

Fig.

1

must

pass

at

any

retainer

and

the

back

of

set

so

that

from

the

1).

Care

contact

lower

portion

the

bottom No.

thread

when

front

prong,

to

should

left,

but

the

its

see

polished,

be

No.

79011

the

loop

needle

The

adjustment

the

looper

close

to

point.

starts

the

79004 A should

to

cycle

must

point

looper

when

center

should

looper

No.

of

the

point

thread

which

that

open

while

be

As on of

and

the

especially

passes

(to

the

upper soon its

the without

the

needle

of

the

be

taken

at

any

79004

slot

where

must

retains

releases

points

the

closed

is

adjustable

of

the

back

is

as

follows:

the

left)

edge

as

the

way

back

hook

must

contacting.

descends

needle

to

see

point.

should

of

the

be

set

the

become

the

over

the

take-up.

looper

as

soon

needle

of

the

of

the

looper

over

pass

to

the

that

be

set

take-up

so

that

periph

free

thread

lower

which

makes

as

it

Adjusting

(Cont'd)

starts

springs (See

to

move

is

regulated

Figure

REGULATING OF

STITCH

turn

the

hand

or

large

screw bination stationary, stitch longer, The

by

nut

screw

loosen

turning

turn

must

to

2.)

LENGTH

wheel

head

driver

this

then

the

with

in

No.

and

the

nut

the

middle

screw

be

tightened.

right.

the

A/iS7

m97

Open the

the

operative

82

is

in

wrench

No.

18,

screw

to

the

right;

The

screw

A/^sa

the

left

view,

while

then

opening

found

clotli

plate

side

of

direction

then

by

holding

regulate

No.

82.

to

shorten,

and

closing

underneath

slide

No. 2 A

the

machine,

until

the

means

To

the

make

turn

of

hand

length

to

of

the

both

them.

at

and

middle

com

wheel

of

the

stitch

left.

FEED extend

of

an

dog No. of the

TENSIONS proper

commensurate

the strength. cient

DOGS

i^ch

travel.

Machines

adjustment

equipped

independently

5144

the

stud

the

feed

rocker

travel;

moving

To

tensions

needle

thread

The

to

steady

Feed

dogs

above

the

with a differential

for

controlling

of

the

No.

79046 B can

No.

it

downwardly

obtain

on

the

with

the

should

tension

it

in

passing

should

throat

main

5156.

Moving

perfect

threads

size

of

be

on

the

be

set

so

plate

when

feed

the

travel

feed

be

acts

dog.

moved

the

of

stud

work a great

and a suitable

thread

as

looper

through

employed.

tight

thread

the

as

the

tips

of

at

the

are

provided

the

differential

By

loosening

in

the

upwardly

reverse.

deal

length

The

is

consistent

should

machine.

their

highest

segment

increases

depends

of

tension

be

only

teeth point

with

feed

the

stitch

with

suffi

nut

slot

on

its

Plate

1

79024

79030A

79030B

D1

©

79024D

79030F

79030G

©

A

79030C

79030D

79024B

79024E

79024C

79030

79030E

iJL

79024 r A

79024 D B

79024F

Plate

2

79005

79005D

A

79007

79026C

79005

79005E

79008

B

79026E

79005C

79005F

79025

79011

79094

79010

79020B

79020

BB

Plate

3

79020F

V®/

79027C

79027CA

79020 A 6

79020A

79020A3

2

79027EA

79020 A 7

00

79020A

79020

A

79027

5

E

79020

A8

A1

I

79020A4

79020A9

36

B

79036 79036

A

Plate

36

4

79039

F

79037

A

79037

A

Q

156

9^

79039

D

154

9965

54

9966

36E

10349

36

R

15

15487

36

9957A

36

L

A

Plate

5

25

77

74

72

CC

E

97

cm

e05A

22586

90

75

73XA

98

91

98

A

77

B

1873

89

22585

87

73A

88

22597

96A

96

22565

95

22560 B 79077

78

HA73B

22743

1096

Union Special G79000 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual