Bernina 730 Manual - Page 25

justed

by

turning

same

in

or

out,

and

regulate

the

stitch

length

device

on

the

wished

for

nomber.

Normally

this

will

be

1.5.

6.

Set

zigzag

knob

in

such

a

way

that

the

zero

mark

becomes

visible

on

the

stitch

length

dial

above

said

knob.

7.

Slide

on

sewing

table.

Make

sure

that

the

handwheel

is

always

turned

tow-

ards

the

operator.

(Same

as

fig.

15

on

page

16.)

Forward

and

Backward

Sewing

and

Adjustment

of

different

Stitch

lengths

According

to

the

position

of

the

stitch

regulator

lever

22,

the

machine

will

sew

forward

or

backward,

form-

lig,

23

loot

airogOs.

wad

ing

long

or

short

stitches.

If

the

stitch

regulator

lever

22

is

pushed

down

until

the

marked

line

is

just

below

number

zero

at

the

left

side

of

scale,

the

ma-

chine

will

sew

forward.

If

the

stitch

regulator

lever

22

is

pushed

upwards

to

just

above

number

zero,

the

machine

will

sew

backward.

Forward

and

backward

sewing

serves

to

strengthen

certain

sewing

areas

and

to

secure

the

ends

of

the

threads.

The

more

the

stitch

regulator

lever

22

is

displaced

either

upward

or

downward,

the

longer

the

forward

or

backward

stitch

will

be.

In

order

to

ensure

that

both

forward

and

backward

stitches

will

be

of

the

same

length,

the

lock

screw

of

the

stitch

regulator

lever

22

should

be

turned,

res-

pectively

tightened

or

loosened.

In

this

manner

the

upward

and

downward

movement

of

the

stitch

regu-

lator

lever

22

can

be

limited.

When

loosening

said

screw

the

displacement

of

the

lever

will

be

increased,

whereas

in

tightening

same

it

will

be

reduced.

To

remove

the

work

from

the

machine

Raise

the

thread

take-up

lever

to

its

uppermost

posi-

tion

and

raise

also

the

presser

foot

by

means

of

the

lifting

lever.

This

will

release

the

upper

thread

ten-

sion

and

the

working

piece

can

easily

be

removed

without

having

to

draw

on

the

thread

previously.

In

particular

make

sure

that

the

material

is

always

pulled

from

under

and

to

the

back

of

presser

foot,

to

prevent

the

needle

from

becoming

bent

or

causing

thread

breakage

and

faulty

stitches.

23

Bernina 730 Manual - Page 25

Forward, Backward, Sewing, Adjustment, different, Stitch, lengths, airogOs., remove, machine

Page 25 highlights