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9
Power saving mode
Push
button during operation.
•
The air conditioner enters power saving mode.
•
appears on the display.
Power saving mode will stay in effect until it is
cancelled.
To cancel the power saving mode, push
button again.
•
disappears.
NOTE
•
Power saving mode consumes less energy, but
may not heat/cool the room as much as normal
mode.
•
Even when operation start/stop, operation mode
change, or power reset is performed during the
power saving mode, the power saving mode is
retained until the next operation.
10
Performance
To save energy and perform comfortable cooling
and heating
Clean the air filter often
•
A clogged air
fi
lter lowers the cooling/heating
performance.
Check
periodically!
Close windows and doors
•
Do not let cooled/heated air escape from the room.
Close.
Do not cool/heat too much
WARNING
Do not expose your body to cool air directly for a
long time and do not cool yourself excessively.
Doing so may result in deteriorated physical condition
and ill health.
•
Cooling/Heating too much is bad for your health.
In particular, take care with handicapped/old people
and children.
Do not cool
down too
much!
Cool/Heat the room evenly
•
Adjust the air direction with the louver.
Exposing yourself to blowing air directly for a long
time is bad for your health.
Air conditioner operating conditions
For proper performance, operate the air conditioner under the following temperature conditions:
Cooling operation
Outdoor temperature
: 14°F
*1
to 122°F (-10°C to 50°C) Dry bulb temperature
Room temperature
: 70°F to 90°F (21°C to 32°C) Dry bulb temperature
: 59°F to 75°F (15°C to 24°C) Wet bulb temperature
[CAUTION]
Room relative humidity: less than 80 %. If the air conditioner operates in excess of
this figure, the surface of the air conditioner may cause dewing.
Heating operation
Outdoor temperature
: -4°F
*2
to 60°F (-25°C to 15.5°C) Wet bulb temperature
Room temperature
: 59°F to 82°F (15°C to 28°C) Dry bulb temperature
If air conditioner is used outside of the above conditions, safety protection may operate.
*1 : Low ambient cooling (23°F (5°C) or less) is limited to application.
*2 : The outdoor heat exchanger might be damaged by the frost, in case it is installed where the ambient
temperature falls below 5°F for more than 72 hours in running.
1117907101 EN FR.indb 13
1117907101 EN FR.indb 13
3/21/16 11:44 AM
3/21/16 11:44 AM