LEWIS 102-40, 102-41, 102-47 User Manual

LEWIS

PARTS and INSTRUCTIONS

FOR

PR

I

I NT

PLAIN

LEWIS

ED

IN U.

PINKING

ON

SING

ER

INVISIBLE S

F'ACTORY

UIS MO.

S.

A,

, U

.S.

CLASS

TITCH

A.

M o

del

102-40
102-41
102-47

400-W

MACHINES

s

MACHINES

MACHINE

MA

12

9·13

NEW YORK 11,

1 W

COMPANY

I N OF'F'I

CE

est 22nd Street

N.

Y.,

U.S.

A.

417S1

INSTRUCTIONS

ADJUSTING THE

THE

CATALOGUE:

T o

order

refer

to

drawing.

dash,

thus

(50-E),

par

ts

that

might

part

for

the

particular

required

GENERAL:

with a male

makes
upper and lower
upper
mechanisms
machine

.

The

Lewis

and

The

parts

of

sewing

shaft bracket, pres

are

heads

P L

AIN PINKING

the

correct

If

the number

this

be

used. Refer

Class

female

are

arranged

machines,

Knives

arranged

.

FOR

LEWIS

part

means

Pinking

cutting

in cutting

there

102

Pink

with a base

ser

foot

to

fit

OPERATING

CLASS

MACHINE

for a given

has a letter

are

several

to

parts

Model

knife.

for

for

er

is a "V"

the .various

relation
and

other

on

the standard

for

AND

102

Model

following the

differen

list

for

which

Knife

holding

to

each

stitching

the

standard

sewing

the

pinker

t h e

other,

Number

t

correct

part

is

an

OIL:

Oil
front and rea
of

lever

bearings

hook

as

indicated

base, under

SHAFT

b y

back

gear

lash

BRACKET:

The

fastened

The

and

all

moving

r,

also

the

lower knife.

pinking

shaft

wear

parts

two

and

knife

by arrow

mechanism

on

to

the

bracket

between

once a day,

oil

holes
holder
marked

main

is adjus

the

for

lubricating both

shaft.

"OIL"

driving

shaft

by

table

in

driving

oil

knife

Oil

sewing machine

on

top

shaft

is

two set

order

and

driven

Lever

o·f

pinker

gear

screws.

to

take

gea

shaft

sides

driven

up

rs.

l

BASE:

bed

by a screw
Class
base

to

the

UPPER

be

placed

the

lower

The

machines

to

be

bottom

KNIFE:

To

in
end

base

set

of

adjust

the

of

is

#18-501

through

for

various

the

the

knife

knife

fastened

on

an

pink.

top

knife

holder

holder.

firmly

95

Class,

elongated

widths

lever, a new

and

from

set

to

and

slot

the

the

#18-351

the

knife

sewing

which

line

upper

1/8"

machine

on

allows

of

stitching

knife

400W

below

the

must

the

bed

of

base

of

the

and

chips.

TO

REMOVE THE

Move

cu

tting

position,

be

removed. To

proceedings.

TO

REMOVE

the

cutting

handle

sewing

Remove

replace

THE

machine

devise

TOP

KNIFE:

#4

76-11

LOWER

has

screw

the

KNIFE:

as

been

so

top

well

wiped

that

knife
#18-544,
knife,

as

the bottom

clean

is
and

reverse

in

the

top

of

knife

the

of

the

all lint

non-

above

3

can

locknuts,
knife

has

turn

the

1/32"

the

TIMING

above
be

loosening
the
sewing
described
sewing

TO
MACHINE:

sc

ba
co
then
is

and

p

two

the

just

top

REMOVE

rews
ll

joint,

nnecting

the

not

threaded).

lift

rocedure

below

pinker
machine

machine

Rotate

the

In

Adjust

locknuts

When

starting

#18

ball

the

turn

the

assumed

connecting

the

KNIVES:

the

cutting

to

the

set

shaft;

above,

THE

the

-500, appearing

faces

the

rod

forward

joint

cutting

replacing

outlined

connecting-rod

machine

the

extreme

rod

until

top

edge

of

firmly.

cutting

edge

screws

until

No

feeding.

sewing

can

Remove

edge

of

the

feed;

the

#1025

now

rotate

the

feed

cutting

PINKING

machine

operator; loosen

towards the

be

removed

the

mechanism

the

cutting

above.

in

sewing

the

the

of

lower

tim

is

action

BASE

in

the

pinking

from the

Be

sure,

b y

downward

point

lower

the

top

knife,

ing

is

that

hold

the

hand

in

the

is

FROM

hand

upper

head

from

me

cha

however,

loosening

direction

position,

of

the

upper

knife;

accomplished

to

these

base

nism,

then

knife

is

the

machine

the

driven

wheel

position

take

THE

wheel

shaft

holding

set

of

the

the

shaft

screw # 18-351,

machine.

reverse

the

until

tighten

about

of

the

as

place

SEWING

until

screws,

machine,

(the

to

see

two

the

now

knife

by

gear

with

the

the

that

1/16"

must

set

the

pull

ball

top

is

on

the

Remove
sewing
screws

remove

ceedings.

ADJUSTI

knives,
be
t

he
that
bring
upper
Now gently
or
edges

the

knife

RE

machine,
the lop
out lever #4
acting

machine

#18-558

knife.

To

NG

If,

when

assembled

#18-558

the

holding

the

cutting

knife

left until

of

the

lower

TURNING

knife. Ti

.

When

do

ball

upon

for

replace

KNIVES:

any

the

to

screws

is

just

press

an

equal

top

THE

the

not
joint
76-11

the

the

screw

forget to

knife.

pinking

as

described

that

hold

the

the

lower

reason,

knives

the

pinking

firmly. Then

edges

below

on

knife and the

ghten

PINKING

pinking

is

fastened

has

#18

into

the

space

been

it

are

-544

the

lower

both

device

see

devi

ce

above;

lower

knife,

is

desired

replaced,

device

is

contact

top

surface

knife

appears

inside

/118-558

DEVICE

is retu

that

securely,

released

from

remove

knife

reverse

first,

attach

at

the

so

to

between

edges

the

so

the

bed

the

on

to

the

to

remove

the

lower

but

do

the

top

top

of

that

the

of

the

move

it

the

of

the

screws

TO

THE

MACHINE:

rned

to

set

screw #18-500

also,

that

that

the spring is

of

the

hexagon

the

above

both

knife

not

knife so

the

slot;

point

low

er

to

the

cutting

opening

of

the

the

sewing

the

base

pro-

must

tighten

of

knife.
right

lower

throw

and

now,

the

in

for