Pfaff 28 Owner's Manual - Page 19

The

electric

motor

calls

for

practically

no

maintenance. After

a

longer

period

of

use,

check

if

there

is

sufficient

grease

in

the

grease

bushings.

If

tilling

up

is

necessary,

use

only

the

special

motor

grease

whch

we

supply

in

handy

tubes.

The

complete

treadle

assembly

is

left

on

the

machine

when

it

is

power

driven.

This

means

that,

in

the

case

of

a breakdown

of

the

power

supply,

the

machine

can

instantly

be

used for

foot

drive

and

that

a

subsequent

conversion

to

power

drive

of

a

foot

driven

machine

will

present

no

diffi

culty.

18.

Cylinder

Bed

Extensions

Ia

facilitate

easy

handling

of

the

work for

flat

sewing,

a

wooden

exten

sion

(see

photo

19)

is

available

at

an

extra

charge

for

all

PEAFF

28

machines.

The

dimensions

of

the

cut-out

in

the

polished

metal

plate

are

adapted

to

the

different

sub-class

machines.

The

wocden

extension

is

pushed

over

the

cylinder

bed

from

left

to

right

so

that

the

edges

of the

cut-out

in

the

plate

fit

snugly

around

the

needle

plate.

Upon

special

request

and

n

lieu

of

the

wooden

extension,

we

furnish

an

iron

screw-on

plate,

size

8

-

8

which

is

screwed

directly

onto

the

cylinder

bed

of

the

machine

see

photo

20).

Photo

19

Photo

20

16

Pfaff 28 Owner's Manual - Page 19

Cylinder, Extensions

Page 19 highlights