Bernina 730 Manual - Page 21

Cleaning, Oiling

Page 21 highlights

To clean the machine Fluff is collected during sewing, particularly around the shuttle. Such fluff may detrimentally affect the proper function of the machine and it is absolutely necessary to remove it frequently. From time to time remove cover plate 1 (see fig. 2), •so that the fluff forming under the needle plate can be Adequately removed. The cover plate is accordingly designed for quick removal, so that cleaning and oiling can be carried through easily. Cleaning and Oiling To remove the cover plate, open the hinged plate 32 of the shuttle and press the releasing lever 50 (see fig. 18) with the forefinger of the right hand. The presser foot itself need not be removed, but the needle should be placed in its uppermost pOsition. To insert the cover plate, move it up towards the stand and insert the plate tongue into the guide provided in the stand. Then depress the cover plate at its foremost point, where the needle plate lies, and the latch will engage automatically (fig. 19). a, S • Fix. 2: 19

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Cleaning
and
Oiling
To
clean
the
machine
Fluff
is
collected
during
sewing,
particularly
around
the
shuttle.
Such
fluff
may
detrimentally
affect
the
proper
function
of
the
machine
and
it
is
absolutely
necessary
to
remove
it
frequently.
From
time
to
time
remove
cover
plate
1
(see
fig.
2),
•so
that
the
fluff
forming
under
the
needle
plate
can
be
Adequately
removed.
The
cover
plate
is
accordingly
designed
for
quick
removal,
so
that
cleaning
and
oiling
can
be
carried
through
easily.
a
,
S
To
remove
the
cover
plate,
open
the
hinged
plate
32
of
the
shuttle
and
press
the
releasing
lever
50
(see
fig.
18)
with
the
forefinger
of
the
right
hand.
The
presser
foot
itself
need
not
be
removed,
but
the
needle
should
be
placed
in
its
uppermost
pOsition.
To
insert
the
cover
plate,
move
it
up
towards
the
stand
and
insert
the
plate
tongue
into
the
guide
pro-
vided
in
the
stand.
Then
depress
the
cover
plate
at
its
foremost
point,
where
the
needle
plate
lies,
and
the
latch
will
engage
automatically
(fig.
19).
Fix.
2:
19