A
FOR
SAFE
OPERATION
1. Don't put your hand under
the
needle when you turn "on"
the
power switch or operate
the
machine.
2. Don't
put
your
hand
into
the
thread
take-up
cover
while
the
machine is running.
3. Turn OFF
the
power switch before tilting
the
machine
head
or removing
the
belt cover
and
the
V
belt.
4. Never bring yourfingers, hair or clothing
close
to, or place anything on
the
handwheei,
V-belt,
bobbin
winder
wheel
or
motor
during
operation.
5. If
your
machine
is
provided
with a
belt
cover,
finger
guard
and
safety
plate,
never
operate
your
machine
with
any
of
them
removed.
6. The hook rotates at a high
speed
while
the
machine is in operation. To prevent possible
injury to
hands,
be
sure
to keep
your
hands
away from
the
vicinity of
the
hook during
operation. In addition, be
sure
to turn OFF
the
power to
the
machine when replacing
the
bobbin.
7. When tilting
the
machine head,
exercise
care
not
to allow
your
fingers etc. to
be
caught
under
the
machine
head.
8. Do
not
wipe
the
surface
of
the
machine
head
with
lacquer
thinner.
9.
Never
operate
the
machine
unless
its
oil
pan
has
been
filled with oil.
10. Don't
use
a motor pulley of a largeroutsidediameterthan
the
standard outsidediameter
for
the
first
one
month.
11. Confirm
that
the
voltage
and
phase
(single-
or
3-phase)
are
correct
by checking them
against
the
ratings
shown
on
the
motor
nameplate.
12. In
case
of
maintenance,
inspection,
or
repair,
be
sure
to
turn
OFF
the
power
switch
and
confirm
that
the
sewing
machine
and
the
motor
have
completely
stopped
before
starting
the
work. (In
case
of
the
clutch
motor, it
continues
rotating for a while by
the
inertia
even
after
turning
OFF
the
power
switch.
So,
be
careful.)
CAUTION
BEFORE
OPERATION
A
WARNING:
To avoid malfunction
and
damage
of
the
machine, confirm
the
following.
• Clean
the
sewing
machine
thoroughly
before
using
it for
the
first time.
•
Remove
all
dust
collected
on
the
sewing
machine
during
the
transportation.
• Confirm
that
the
voitage
and
phase
are
correct.
•
Confirm
that
the
power
piug
is
properly
connected.
• Never
use
the
sewing
machine
in
the
state
where
the
voltage
type
is
differentfrom
the
designated
one.
•
The
direction
of
rotation
of
the
sewing
machine
is
counterclockwise
as
observed
from
the
handwheei
side.
Be
careful
not
to
rotate
it
in
reverse
direction.
IV
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