Bernina 730 Manual - Page 26

Darning

Page 26 highlights

Darning When the machine is set for darning and mending, proceed as follows : 1. Raise thread take-up lever. 2. Remove presser foot and insert darning or hopper foot. 3. Lower feed dog by turning knob 23 to the left upon " darning" symbol (see page 16). 4. Set stitch regulator lever 22 upon zero point to prevent the feed dog from being operated unnecessarily. 5. Adjust zigzag knob 18 upon zero position. The ItERNINA-Record, Models 730, 731 and 732, can be used for darning with or without the slide-on table, depending on the kind of material to be darned. Darning table linen, towels a.s.o. Cut out the whole damaged spot, so that only solid material remains. Start as shown in fig. 24 a, in directing the work by hand, so that one thread comes to lie directly along the other. It will be useful to guide the threads about 13/64" beyond the edge of the hole, but in somewhat different lengths altogether. This will strengthen the material round the hole, without giving a heavy darn. 24 a • 6, •

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Darning
When
the
machine
is
set
for
darning
and
mending,
proceed
as
follows
:
1.
Raise
thread
take-up
lever.
2.
Remove
presser
foot
and
insert
darning
or
hopper
foot.
3.
Lower
feed
dog
by
turning
knob
23
to
the
left
upon
"
darning"
symbol
(see
page
16).
4.
Set
stitch
regulator
lever
22
upon
zero
point
to
prevent
the
feed
dog
from
being
operated
un-
necessarily.
5.
Adjust
zigzag
knob
18
upon
zero
position.
24
6,
a
The
ItERNINA-Record,
Models
730,
731
and
732,
can
be
used
for
darning
with
or
without
the
slide
-on
table,
depending
on
the
kind
of
material
to
be
darned.
Darning
table
linen,
towels
a.s.o.
Cut
out
the
whole
damaged
spot,
so
that
only
solid
material
remains.
Start
as
shown
in
fig.
24
a,
in
di-
recting
the
work
by
hand,
so
that
one
thread
comes
to
lie
directly
along
the
other.
It
will
be
useful
to
guide
the
threads
about
13
/
6
4"
beyond
the
edge
of
the
hole,
but
in
somewhat
different
lengths
altogether.
This
will
strengthen
the
material
round
the
hole,
without
giving
a
heavy
darn.