Preparation Before Operation
Indoor unit
I Setting the air purifying filters
1
Open the front grille.
•
Hold the grille by the tabs on the two sides and lift it
until it stops with a click. (about 60°)
2
Pull out the air
filters.
•
Push upwards the tab
at the center of each
air filter, then pull it
down.
3
Set the air purifying filters.
•
Attach an air purifying filter to each air filter.
•
You may stick a colour sample label at a convenient
place on the indoor unit so that you can know when
they need replacement by comparing the colours. (See
page 11 "Care and cleaning – Replacing air purifying
filters")
4
Set the air filters in their original
positions and close the front grille.
•
Operation without air filters may result in troubles as
dust will accumulate inside the indoor unit.
NOTE
Tips for saving energy
•
Be careful not to cool the room too much.
Keeping the temperature setting at a moderate level helps
save energy.
Recommended temperature setting
For cooling: 26°C ~ 28°C
•
Cover windows with a blind or a curtain.
Blocking sunlight and air from outdoors increases the
cooling effect.
•
Clogged air filters cause inefficient operation and waste
energy. Cleaning lamp tells you when the air filters need
cleaning. Clean them once in about every two weeks.
I Setting the clock
1
CLOCK
Press
.
AM
2
Press
the present time.
PM
•
Holding down (
) or (
rapidly increases or decreases the time display.
3
CLOCK
Press
PM
I Turn the breaker ON
•
Turning ON the breaker opens the flap, then closes it again.
(This is a normal procedure.)
Please note
•
The air conditioner always consumes 15 ~ 35 watts of electricity
even while it is not operating.
•
If you are not going to use the air conditioner for a long period, for
example in spring or autumn, turn the breaker OFF.
•
Use the air conditioner in the following conditions.
Mode
Operating conditions
Outdoor temperature : 10 to 46°C
Indoor temperature : 18 to 32°C
COOL
Indoor humidity
: 80% max.
Outdoor temperature : 21 to 46°C
Indoor temperature : 18 to 32°C
DRY
Indoor humidity
: 80% max.
• Operation outside this humidity or temperature range may cause
a safety device to disable the system.
AM
is displayed.
blinks.
to set the clock to
) button
.
.
blinks
(Now the clock is set.)
If operation is continued out of this
range:
• A safety device may work to
stop the operation.
(In multi system, it may work to
stop the operation of the outdoor
unit only.)
• Condensation may occur on the
indoor unit and drip.
• A safety device may work to
stop the operation.
• Condensation may occur on the
indoor unit and drip.
7