•
If
the
main
power
supply
is
turned
off
dur
ing
operation,
operation
will
restart
automatically
after
the
power
turns
back
on
again.
Read the operation manual attached to the
remote controller.
6.
OPERATION CHARACTERISTICS
CHARACTERISTICS OF THE COOLING
OPERATION (COOLING OPERATION AND
AUTOMATIC COOLING OPERATION)
•
If
the
COOLING
OPERATION
is
used
when
the
indoor
temperature
is
low,
frost
forms
on
the
heat
exchanger
of
the
indoor
unit.
This
can
decrease
the
cooling
capacity.
In
this
case,
the
air
conditioner
automatically
switches
to
the
DEFROST
OPERATION
for
a
while.
During
the
DEFROST
OPERATION,
the
low
f
an
speed
is
used
to
prevent
the
discharge
of
melt
water.
(The
remote
controller
displays
the
f
an
speed
that
is
set.)
•
When
the
outdoor
temperature
is
high,
it
tak
es
some
time
until
the
indoor
temperature
reaches
the
set
temperature.
6
System relocation
•
Consult your Daikin dealer about remodelling
and relocation.
4.
INSTALLATION
SITE
Regarding places for installation
•
Is the air conditioner installed at a well-ven-
tilated place where there are no obstacles
around?
•
Do not use the air conditioner in the following
places.
a.
Filled
with
much
mineral
oil
such
as
cutting
oil
b.
Where
there
is
much
salt
such
as
a
beach
area
c.
Where
sulfured
gas
exists
such
as
a
hot-spr
ing
resort
d.
Where
there
are
considerable
v
oltage
fluctuations
such
as
a
factory
or
plant
e.
Vehicles
and
vessels
f.
Where
there
is
much
spray
of
oil
and
v
apor
such
as
a
cookery,
etc.
g.
Where
there
are
machines
gener
ating
electromagnetic
waves
h.
Filled
with
acid
and/or
alkaline
steam
or
vapor
•
Is a snow protection measure taken?
For details, consult your local dealer about snow
protection hoods, etc.
Regarding wiring
•
To do wiring, ask your local dealer. Never do it by
yourself.
•
Pay attention to running noises, too
•
Are the following places selected?
a.
A
place
that
can
sufficiently
withstand
the
mass
of
the
air
conditioner
with
less
r
unning
noises
and
vibrations.
b.
A
place
where
the
hot
wind
discharged
from
the
air
outlet
of
the
outdoor
unit
and
the
running
noises
do
not
cause
a
nuisance
to
neighbours.
•
Are you sure that there are no obstacles near
the air outlet of the outdoor unit?
Such
obstacles
may
result
in
declined
performance
and
increased
running
noises.
•
If abnormal noises occur in use, stop the
operation of the air conditioner, consult your
local dealer.
Regarding drainage of drain piping
•
Is the drain piping carried out properly to
ensure complete drainage?
If
drain
piping
is
not
carried
out
properly,
dirt
and
debris
may
be
accumulated
in
the
drain
piping
and
cause
water
leakage.
If
it
occurs,
stop
the
air
conditioner
and
consult
with
your
local
dealer
f
or
assistance.
5. OPERATION PROCEDURE
•
Operating
procedure
varies
with
heat
pump
type
and
cooling
only
type.
Contact
your
local
dealer
to
confirm
your
system
type.
•
To
protect
the
air
conditioner,
turn
on
the
main
power
switch
6
hours
before
operation.
•
Do
not
shut
off
the
power
supply
during
seasonal
use
of
the
air
conditioner.
This
is
required
in
order
to
activate
the
air
conditioner
smoothly.
All wiring must be performed by a qualified
personnel.
Make sure that a separate power supply cir-
cuit is provided for this air conditioner and
that all electrical work is carried out by quali-
fied personnel according to local laws and
regulations.
