Bernina Artista 730 Manual - Page 43

instruction

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threaded. For normal sewing the bobbin case is threaded as explained in this instruction booklet .on page 12. For sewing buttonholes, the machine should be adjusted as follows : 1. Insert buttonhole presser foot. 2. Feed-change knob 23 (fig. 2) must stand at sym- bol » sewing 3. Draw zigzag knob grip lever 18 downwards, so that it can work together with the fixed stops on sewing machine stand. Pk, 62 4. To engage thebuttonhole device proceed as follows: Draw the upper lever 19 which is marked with a buttonhole symbol with a light movement towards you and then upwards. Now let it go. The button- hole device is now engaged in its working position. To disengage the buttonhole device proceed in the reverse order. 5. The stitch length shifting lever 22 is pushed up-wards as far as possible. 6. After the stop has been brought into working position by moving the grip lever of the zigzag knob 18, get hold of it and swivel it in such a way that the pawl comes to lie against stop pln I. This is done by moving said lever slightly to the right. Now the pointer pin of zigzag knob 18 will be opposite the scale number 1.5. 7. Adjust stitch position regulating knob 17 tsee 21. The lever is turned so far to the left, until the white mark at the top end is lying exactly opposite the white mark on the zigzag lever ]8. Now the machine is perfectly set for buttonhole sewing. Fig. 54 3: . • 11

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threaded.
For
normal
sewing
the
bobbin
case
is
threaded
as
explained
in
this
instruction
booklet
.on
page
12.
For
sewing
buttonholes,
the
machine
should
be
adjusted
as
follows
:
1.
Insert
buttonhole
presser
foot.
2.
Feed
-change
knob
23
(fig.
2)
must
stand
at
sym-
bol
»
sewing
3.
Draw
zigzag
knob
grip
lever
18
downwards,
so
that
it
can
work
together
with
the
fixed
stops
on
sewing
machine
stand.
Pk,
62
4.
To
engage
thebuttonhole
device
proceed
as
follows:
Draw
the
upper
lever
19
which
is
marked
with
a
buttonhole
symbol
with
a
light
movement
towards
you
and
then
upwards.
Now
let
it
go.
The
button-
hole
device
is
now
engaged
in
its
working
position.
To
disengage
the
buttonhole
device
proceed
in
the
reverse
order.
5.
The
stitch
length
shifting
lever
22
is
pushed
up-
-
wards
as
far
as
possible.
6.
After
the
stop
has
been
brought
into
working
posi-
tion
by
moving
the
grip
lever
of
the
zigzag
knob
18,
get
hold
of
it
and
swivel
it
in
such
a
way
that
the
pawl
comes
to
lie
against
stop
pln
I.
This
is
done
by
moving
said
lever
slightly
to
the
right.
Now
the
pointer
pin
of
zigzag
knob
18
will
be
opposite
the
scale
number
1.5.
7.
Adjust
stitch
position
re-
gulating
knob
17
tsee
21.
The
lever
is
turned
so
far
to
the
left,
until
the
white
mark
at
the
top
end
is
lying
exactly
opposite
the
white
mark
on
the
zig-
zag
lever
]8.
Now
the
ma-
chine
is
perfectly
set
for
buttonhole
sewing.
Fig.
54
3
:
.
1
1