Operation Manual

ManualsBrandsPfaff ManualsMiscellaneousHobbylock 4860

Table Of Contents

Disengaging

the

upper

knife

Note:

To

disengage

the

upper

knife

(45)

you

must

set

the

seam

width

adjusting

knob

(16)

to

3

mm.

Lower

the

knife

to

the

lowest

position

with

the

hand

wheel.

Now

turn

the

knob

to

disengage

the

upper

knife

(40)

fully

to

the

left

(triangle

on

0).

The

knife

is

disen

gaged.

Upper

knife

lock

You

can

sew

absolutely

any

type

of

fabric

with

this

machine,

regardless

of

its

thick

ness.

For

extremely

thick

fabrics

you

must

tighten

the

axial

lock

screw

on

the

upper

knife

with

the

large

screwdriver

from

the

accessories

(see

page

58).

This

prevents

the

knife

from

being

displaced

by

the

material.

Remove

the

sewing

foot

and

needle

plate

(see

page

28,

29).

To

sew

light

fabrics

the

screw

must

be

loo

sened

by

about

two

turns,

so

that

the

knife

can

again

move

in

an

axial

(side

ways)

direction.

Note:

The

screw

for

the

upper

knife

must

be

loosened

to

change

the

cutting

width.

Adjusting

the

sewing

foot

pressure

You

can

change

the

sewing

foot

pressure

depending

on

the

thickness

of

the

mate

rial

with

the

lever

(21).

Position

1

=

sewing

foot

pressure

for

very

thin

fabric

Position

N

=

sewing

foot

pressure

for

with

medium

thickness

Position

3

=

sewing

foot

pressure

for

very

thick

fabric

30