Union Special 39500AC-060 User Manual

®

INDUSTRIAL

SEWING

F

INEST QUALITY

S

TYLE

395

00A

C-

060

LEWIS

•

TY

SEWING SUPPLy

UNI 824

Lo

a ,Angeles,

COLUMBIA

E.

8th St.

CA

90021'.

MACHINES

CO.

CATALOG

No.

103AC

HIGH

CLASS

STREAMLINED

SPEED

39

500

OVERSEAMERS

MACHINE

C H'l C A G 0

f:J-

(_

COMPANY

Catalog

(Supplement

INSTRUCTIONS

No.

to

Catalog

FOR

103

No.

AC

103

S)

The

furnish

ADJUSTING

LIST

parts e d

at

CLASS

39500

l i

sted

list

A N D

O F

Style

AC-060

in

prices

OPERATING

PARTS

39500

this

for

catalog

repairs

are

only.

F i

R

Union

ights

Copyright

Special

R

eserved

rst

Edition

1961

by

Machine

in

All

MACHINE COMPANY

INDUSTRIAL

Printed

SEWING

CHICAGO

in

2

MACHINES

U.S.A.

Co.

Countries

February.

1967

J

IDENTIFICATION

OF

MACHINE

the

Each

name

Union

plate.

Machines

no

letters.

standard

Style as a suffix construction.

This

catalog

Parts

illustrated machines. to

help

locate

Opposite

description,

Adjusting

39500

and

AC-060.

This

can

catalog

also References operator's is

away

from

Special

similar

Example:

of a machine.

to

the

is a supplement

in

For

clarity,

39500

the

illustration

and

amount

and

operating

applies

be

applied

to

direction,

position

operator.

machine

in

construction "39500".

standard

this

catalog

certain

AC-060

required.

specifically

with

such

while

is

identified

are

Letters

Example:

Style

identification

APPLICATION

to

Catalog

represent

39500

A,

parts.

page,

parts

instructions

to

the

discretion,

as

right,

seated

at

the

by a Style

grouped

suffixed

"39500

OF

No.

103

parts

B,

are

identified

included

standard

to

some

left,

front,

machine.

number

by a Class

to a Class AC-060''. to

specify

CATALOG

Sand

not

used

P

and

AF

by

represent

Styles

Special

back,

Operating

number,

should

in

parts

detail

only

of

machine

machines

etc.,

which

number

Letter''

machine

be

used

39500

are

shown

number,

areas

are

direction

is

stamped

which

indicates

Z"

is

reserved

is

of

"Special"

in

conjunction.

A,

B,

in

part

concerned

as

listed

of

Class

taken

from

of

handwheel

into

contains

the

P

or

AF

phantom

number,

with

herein

39500. the

Two

Needle,

Machine.

Automatic

39500

AC-060

specification, Stitch capacity.

CAUTION!

filled

before straight should

be

Machine

gauge

on

lines.

Machine

main

reservoir

One

Differential

Lubricating

range

Oil

beginning

mineral

used.

is

filled

front

of

machine.

is

automatically

filled.

Looper,

For

Special

20

to

was

oil

of a Saybolt

with

STYLE

One

Spreader,

Feed,

Trimming

System, • 060

closing

men's,

SSa-1;

100

per

inch;

drained

to

operate.

oil

at

Red

from

spring

bulb

lubricated.

Check

oil

daily

OF

Mechanism

Inch

women's

standard

OILING

machine

Oil

viscosity

cap

on

oil

before

MACHINE Three

Needle

seam setting

when

capacity

of

200

in

top

cover.

level

No

indicator

oiling

the

morning

Thread,

With

Spacing.

and

children's

width

45

shipped,

of

Class

to

250

is

necessary,

Low

Throw

Spring

Pressed

approximately

per

inch. 3/16

so

39500

seconds

Oil

level

should

start.

Add

half

reservoir

is

sia

at

100

is

checked

show

other

oil

Overseaming

Lower

hose.

Knife,

Seam

1/8 inch.

inch

sewing

must

ounce

s . A

Fahrenheit

at

between

than as

gauge

keepin

required.

be

sight

g

Drain magnetic entered

plug

screw

the

screw

crank

is

located

designed

case.

at

to

accumulate

It

should

back

be

of

machine

possible

removed

3

foreign

and

near

cleaned

bottom edge

materials

periodically.

of

base.

which

It

is a

may have

NEEDLES

Each

denotes

Union Spec

the

kind number1 stamped in

thousandths

size

number

packaged

39500

Type

154

represent

and

sold

AC-060

GDS. length1 curved needle

sample

on

should

needles

reputation more

in

To

have

needle.

label.

Selection

pass

Success

packaged

than

size

029.

needle

A

complete

of

freely

in

the

for

producing

three-quarters

ial

needle

of

shank~

on

the

needle

of

an

inch~

the

by

Union

uses a curved

It

is a slabbed

blade.

double

orders

or

the

type

order

proper

needle

through

operation

under

has

point~

length~

shank~

midway

complete

symbol

Special.

blade

shank,

groove.

promptly

and

size

would

read:

size

needle of

our

highest

eye

Union

brand

quality

Special

of a century.

both

type

groove~

denotes

between

needle.

round

struck

and

accurately

number

"1000

is

determined

in

order

name.

needles

and

size

finish

largest

shank

which

The

and

is

given

standard

point, • 060

groove~

should

be

Needles.

by

to

produce

machines

~-

in

materials

number.

and

other

diameter

eye.

Collectively~

on

the

needle

inch

filled,

double

spotted~

an

forwarded.

Type

size

of a

good

can

be

secured

which

The

details.

of

blade1 measured

label

for

chromium

empty

Use

154

GDS,

thread

stitch

is

and

workmanship

type

of

all

this

slab,

package. description

Size

used.

formation.

only

by

backed

number

The

size

type

and

needles

style

is

standard

plated

11

029

Thread

use

of

by

for

a

•

a

Release

(P,

Fig. operating socket 1/4

left, in

turn.

To

this

wrench

replace

insert

position,

tighten

After brought (R.

Fig.

left

hand

tension

pressure

1).

and

swing

direction

No.

until

21388

Againturnhandwheel

needles,

nut.

thread

up

1).

hole

discs

needles

Return

through

Next,

ofthe (W),

turn

comes

BACK thread tension

through

in

handwheel

presser

on

presser

needles

AU,

leave

holder

from

thread

is

thread

slot

CHANGING

foot

arm

are

attheir

furnished

until

needles

needle

until

holder

they

until

arm

(D)

THREAD

thread

eyelet,

extended

guide

(V)

and

1

THREADING

by

(D)

with

rest

holder

to

position;

cones

down

wire

on

NEEDLES

turning

out

of

position.

lowest

machine.

are

athighposition.

at

high

against

is

again

re-lock

STAND

(positioned

then

down

through

(A).

Thread

through

presser

point

loosen

position

the

stop

at

its

on

through

the

right

thread

foot

Turn

oftravel.

needle

and,

pin.

low

point

presser

cone

FRONT

hand

is

then

guide

release

handwheel

Using

clamp

Withdraw

with

the

Keeping

of

travel,

foot

bushing

support

thread

hole

and

continued

(B).

bushing

in

hexagonal

nut

about

needles.

flats

to

needles

then

(P).

(X)),

it

eyelet

up

through

between

the

is

Only

are

The complete and on

following

parts

presented

following

threading of

conclude

involved in

their

by

complete

pages.

in

threading

relative

recommended

lower

looper~

threading

are

positions

procedure

progress

for

shown

for

left

in

threading

clarity.

simplifies

to

complete

needle.

4

diagram

threading:

threading

Steps

for

threading

(Fig.

1).

Beginning

of

right

are

Parts

with

needle~

given

NOTE:

thread

tension add between goes

Tension

Guide

For

only,

discs

(2)

pads

them.

between

~

~read

left

(W)

(39592

Thread

the

needle

invert

and

E)

pads.

Lower

~Thread

~resser

~Guide

1!1

Bracket

Fabric

Figure

Looper

Eyelet

Needles-IJ

1

I

5

IU

Upper

Low~r

La~

Spreader

{