Bernina 730 Manual - Page 48

Adjusting

the

machine

from

automatic

buttonhole

sewing

to

zigzag

or

straight

plain

stitch

The

grip

lever

of

the

pointer

knob

18

tsee

fig.

511

is

pushed

upwards.

New

the

lever

of

zigzag

knob

18

can

be

swiveled

at

will

from

zero

to

four

over

the

stops

I

and

II.

Lever

17

is

swiveled

into

upright

position,

making

the

needle

pierce

into

centre

of

stitch

hole

with

zero

stitch.

Grip

lever

19

with

but-

tonhole

symbol

is

drawn

to

the

front

and

pushed

into

its

lowest

position.

Never

put

the

machine

away

before

having

changed

over

from

buttonhole

adjustment

to

zigzag

and

straight

plain

sewing,

in

order

to

have

the

machine

ready

for

sewing

these

works

when

using

it

-another

day.

Sewing

buttonholes

without

using

the

automatic

buttonhole

device

Buttonholes

may

also

be.sewn

without

using

the

au-

tomatic

buttonhole

device.

In

such

cases

make

the

following

adjustments:

I.

Insert

buttonhole

foot

marked

with

three

black

lines

on

its,

shaft.

2.

The

lever

18

isee

fig.

2

and

51)

remains

in

its

position

as

with

zigzag

sewing.

3.

The

needle

displacement

lever

is

set

to

its

left

position

by

turning

lever

17

completely

to

the

left

(

see

fig.

36,.

In

doing

so

don't

use

the

white

marking.

4.

Set

zigzag

knob

pointer

18

on

1.5

to

1.7.

When

sewing

a

buttonhole

in

knit

material,

select

stitch

width

2.

Z.

Set

stitch

-length

lever

22

-so

that

it

comes

to

lie

somewhat

below

the

zero

mark

on

the

stitch

length

scale

plate.

This

can

only

be

done

if

the

grip

of

the

stitch

-length

lever

is

not

fully

turned

in.

6.

Set

drop

feed

reversing

knob

23

(see

fig.

2)

on

"

sewing"

symbol,

by

turning

it

to

the

left.

7.

Now

sew

the

first

edge

to

the

length

of

the

wished

fOr

button-

hole.

The

last

needle

stitch

of

the

finished

edge

must

be

on

the

right.

whereby

the

needle

remains

in-

serted

only

ahti

to

in

the

ma-

terial.

8.

Raise

buttonhole

presser

foot

and

turn

cloth

180

in

clockwise

direc-

tion.

Then

lower

presser

foot

and

allow

the

needle

to

enter

the

ma-

terial

towards

the

left.

Again

needle

should

penetrate

into

the

material

only

with

its

point.

Lnnt

stitch

to

the

right

Allow

needle

to

enter

on

the

left

Last

otheh

on

the

len

46

Bernina 730 Manual - Page 48

stitch, right, Allow, needle, enter, otheh

Page 48 highlights