Union Special 39500AK User Manual

®

INDUSTRIAL
SEWING

FINEST QUALITY

STYLE

39500AK

LEWIS

•

COLUMBIA

MACHINES

CLASS

39500

STREAMLINED

CATALOG

HIGH

No.

103AK

SPEED

CHICAGO

OVERSEAMERS

C

atal

(Suppl

o g N

eme

nt

INSTRUCTIONS

to C

FOR

o.

atalo

103

g N

o.

AK

103

S)

ADJUSTING

The

furnished

parts

at

LIST

CLASS

l i

list

39500

sted

AND

OF

39500

St

y l e

in

prices

OPERATING

P A

RTS

AK

this

for

catalog

repairs

are

only.

First

Copyright

Edition

1962

by

Union

Rights

Special

Reserved

Machine

in

All

Countries

MACHINE COMPANY

INDUSTRIAL

Print

SEWING

CHICAGO

e d

in

MACHINES

U.S

. A .

Co.

IDENTIFICATION

0[•

MACHINE

Each

the

name
Standard
letter
"Z"

.

to the standard

Styles

wh i

ch

This
therewith.
are

This

It

can
Reference
operator's
is

away

Union

plate

Style

"Z".

When

of

differs

catalog

Only

illustrated

catalog

also

be

to
position

from

Example:

only

Special
on

the

numbers

minor

Style

machines

from

the

is a
those

and

listed

applies

applied

direction,

the

operator.

machine

machine.

have

''Style

changes

number.

similar

style

supplement

with

while

number,

APPLICATION

parts

which

at

the

specifically

discretion

such

seated

is identified

Style

one

39500

Example:

back

as

numbers

or

AK".

are

made

in

construction
in

to

Catalog

are

used
of

to

to

right,

at

the

STYLE

more

that

the
some

by a Style

are

lette

Special

in a standard

"Style

it

contains

OF

CATALOG

No.

103 S and

on

Style

the

book.

Standard

Special

left,

machine.

front,

OF

MACHINE

number

classified

r s

suffixed,

Style

39500

a re

AKZ".

grouped
no

39500

Style

Styles

back,

Operating

whi

ch s stamp

as

standard

but

neve r c

numbers

1nachinc, a "Z"

letters.

should

AK

and

of

machine
of

machines

etc

direction

conta

under a class

Example:

be

used

not

on

as

.•

are

given

ed

and spe

onta

in the

in the

in

conjunction

Style

listed

in

of

lett

is

suffix

number

"39500".

39500

he

this

class.

from

hand

wheel

into

cial.

er
ed

B

rein.

the

Single

Machine,

and

Variable

39500

filled
straight
should

gauge
lines.

main

AK

of

cotton,
"T"
of
mechanism
lace,
1/8

CAUTION!

before

Machine

on

Machine

reservoir

Curved

Differential

For

shirts,

material

etc.

inch;

mineral

be

used.

is

front

is

Blade

Width

seaming

silk,

polo

permits

Seam

stitchrange,

Oil

beginning

filled

of

automatically
filled.

Needle,

Feed,

Knife

or

similar

shirts,

requiring

specification,

was

oil

of a Saybolt

with

machine.

Check

quick

Two

Trimming

Shift

light

drained

to

and

panties

an

change

8

to

operat

oil

at

Red

lubricated.

oil

Looper,

Mechanism

Mechanism,

medium

weight

adjustable

30

from

e.

viscosity

spring

bulb

daily

synthetics.

and similar

from

504-SSa-1;

perinch;

OILING

machine

Oil

cap

on

oil

before

Three

Automatic

weight

bite.

narrow

camadjustedmainanddifferentialfeeds.

capacity

of

in

top

lev

No

Thread,

with

flat,

For

garments

The

to wide

standard

when

of

200

to

cover.

l i

ndicator

oiling is
the

morning

Low

Spring

Lubricating

warp

general

variable

bite

shipped,

Class

250

seconds

Oil

should

necessary,

start;

Throw,

Pressed

and

which

when

seam

so

39500

level

System.

ribbed

purpose

have var

width

crossing

widths,

reservoi

is

si x

at

100°

is

checked

show

add

between

oth r than

oil

Overseaming

Lower

knit

seaming

knife

ounces.

Fahrenhe

as

Knife

fabrics

ying

plies

shift

elastic,

3/32

r

required.

and

must

at

sight

gauge

keeping

on

be

A

it

Drain

a

magnetic

entered

the

plug

screw

crank

scr

designed
case.

w is

located

to

It

should

at

back

accumulate

be

removed

of

machine

possible

3

and

near

foreign

cleaned

bottom edge

materials

periodically.

of

base.

which

may

It

is

have