Operation Manual

N
Cleaning
and
oiling
Pull
out
the
mains
plug.
Tilt
the
needle
plate
up
at
the
back
(A)
and
remove
it
(B).
Clean
the
feed
dog
and
the
parts
in
the
vicinity
of the
sewing
hook
with
a
soft
brush.
Clean
the
bobbin
thread
monitor
as
instruc
ted
on
page
113.
After
15—20
opera
tion
hours,
only
apply
a
drop
of
oil
in
the
hook
raceway
(see
illustration).
The
machine
is
maintenance-free
and
must
not
be
oiled
otherwise.
Inserting
the
needle
plate
Place
the
needle
plate
on
with
its
left
side
first
and
press
it
in
until
the
retaining
hook
snaps
in
audibly.
Then
press
the
right
side
firmly
down
until
it
also
snaps
in.
Check
the
correct
position
of
the
needle
plate.
4
N
Changing
the
light
bulb:
Pull
out the
mains
plug.
Reach
under
the
work
support
and
swing
it
out
toward
the
left.
Close
the
hinged
top
cover
and
swing
up
the
carrying
handle.
Insert
the
edge
guide
into
cutout
D,
push
down
the
lamp
housing
and
hold
it
there.
Push
the
bulb
upwards,
turn
it
in
direction
A
and
pull
it
out.
Insert
the
new
bulb
so
that
its
pins
enter
slots
C.
Push
it
up
and
turn
it
towards
B.
Pull
out
the
edge
guide.
31