
Operating Instructions
Care and Maintenance
Troubleshooting Tips
6
Safety Precautions
CAUTION
When
the
unit
is
not
going
to
be used
for
a
long
time,
turn
off
the
circuit
breaker.
?
If
not,
dirt
may
collect
and
cause
a
fire.
Do
not
operate
for
a
long
time
in
high
humidity,
e.g.
leaving
a
door
or
window
open.
?
In
the
cooling
mode,
if it
is
operated
in
a
room
with
high
humidity
(80%RH
or
more)
for
a
long
time,
water
condensed
in
the
air
conditioner
may
drop
and
may
wet
and
spoil
furniture,
etc.
Do
not
step
on
the
indoor/outdoor
unit
and
do
not
put
anything
on
it.
?
It
may
cause
an
injury
through
dropping
or
falling
down.
Do
not
step
onto
an
unstable
bench
when
cleaning
and/or
maintaining
the
unit.
?
It
may
case
an
injury,
etc.
by
falling
down.
Do
not
leave
on
installation
stand
which
is
damaged.
?
The
unit
may
drop
or
fall
down
and
cause
an
injury.
Do
not
insert
hands
through
vanes
when
the
air
conditioner
is
operating.
?
It
will
cause
an
injury
by
the
heat
exchanger.
For
installation
WARNING
?
Consult
your
dealer
for
installing
the
air
conditioner.
CAUTION
Install
a
ground
fault
interrupter
depending
on
the
place
where
the
air
conditioner
is
to
be
installed.
(humid
place,
etc.)
Do
not
install
the
unit
where
flammable
gas
could
leak.
Condensed
water
should
be
fully
drained.
?
If
the
ground
fault
interrupter
is
not
installed,
it
may
cause
an
electric
shock.
?
If
gas
leaks
and
collects
around
the
unit,
it
may
cause
an
explosion.
?
If
the
drainage
route
is
incomplete,
water
may
drop
from
the
unit.
It
may
wet
and
spoil
furniture.
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