HEATING OPERATION within 6 hours after the
power is supplied to the air conditioner.
•
Some models perform the following operation to
protect the devices.
If the HEATING OPERATION is performed
within 6 hours after the power is supplied to the
air conditioner, the indoor fan stops for about
10 minutes during the outdoor unit operation to
protect the devices.
The above operation is performed not only at
the time of installation, but every time the power
circuit breaker is turned off/on.
For comfortable use, do not turn off the power
circuit breaker during seasonal use of the
HEATING OPERATION.
9
NOTE
•
Do not remove the air filter except when cleaning.
Unnecessary handling may damage the filter.
(This product is not provided with an air filter as a
standard accessory.)
•
Do not attach objects other than the genuine air
filter (e.g., kitchen paper) to the air inlet.
Otherwise, the performance of the air conditioner
will be degraded, and icing or water leakage may
result.
•
This product is a ceiling mounted duct type air
conditioner.
Installing under roof
If the air
filter
(optional
parts) is used, request a
special
contractor for the
cleaning
of the air
filte
r.
Not installing under roof
Al
ways use the
long-li
fe
filter
chamber
(optional
parts). Be sure to request your
dealer
for the
installation
of the
long-li
fe chamber. For the
methods of
mounting,
dismounting,
and
cleaning
the air
filte
r, refer to the man
ual
provided with the
air
filte
r.
•
Be sure to use the optional filter chamber.
Request your
dealer
for the
installation
of the
filter
chamber.
•
Be sure to
clean
the air
filter
at the
beginning
of
the
cooling
or
heating
season.
(A decrease in the
airfl
ow v
olume
of the air
conditioner
will
result
and the performance of the
air conditioner
will
be de
g
raded if the air
filter
is
clogged
with dust or dirt.)
After completing cleaning and installing
an
air filter, turn off the indication of “
”
or
“AIR FILTER CLEANING TIME” on
the
remote
controller.
•
Press the FILTER SIGN RESET button.
•
The indication can be turned off
while
the unit is
either oper
ating
or stopped.
HOW TO CLEAN AIR OUTLET, OUTSIDE
PANELS AND REMOTE CONTROLLER
1. C
l
ean with soft c
l
oth.
2.
neutr
al
detergent.
NOTE
•
Do not wash the suction grille with water of
50°C or higher.
It may cause discoloration and deformation.
•
When drying the suction grille, do not heat it
•
Do not use substances such as gasoline,
benzine, thinner, polishing powder and liquid
insecticide sold in the market.
It may cause discoloration and deformation.
WHAT TO DO WHEN START UP AFTER A
LONG STOP
Confirm the following
•
Check that the air inlet and outlet of indoor and
outdoor unit are not blocked.
Remove any obstacle.
Obstacles decrease the fan speed, and cause
performance decrease and breakage of the
devices.
Clean the air filter
•
After cleaning the air filter, make sure to attach it.
•
For information on how to install, remove, or
clean an optional sold air filter, refer to the user’s
manual attached to the air filter.
•
Turn off the indication “ ” or “Time to clean
filter” displayed on the remote controller after
turning on the power.
The indication can be turned off whether in
operation or at stop.
For details, refer to the operation manual
attached to the remote controller.
Turn on the power circuit breaker at least 6
hours before operation.
•
This is required in order to activate the air
conditioner smoothly, and to protect air
conditioner.
•
The display on the remote controller will be shown
when the power circuit breaker is turned on.
with fire. It may cause burning.
