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Owner’s Manual
EN-29
EN-30
9
Tips for Saving Energy and Comfortable
Performance
To save energy and perform comfortable cooling and heating
Clean the air filter often
• A clogged air filter lowers the cooling / heating
performance.
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.
Close windows and doors
• Do not let cooled / heated air escape from the room.
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:
If air conditioner is used outside of the above conditions, safety protection may operate.
Check
periodically!
Do not cool
down too
much!
Close.
Cooling operation
Outdoor temperature
: -5 °C to 46 °C (Dry-bulb temp.)
Room temperature
: 21 °C to 32 °C (Dry-bulb temp.), 15 °C to 24 °C (Wet-bulb temp.)
[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
: -20 °C to 15 °C (Wet-bulb temp.)
Room temperature
: 15 °C to 28 °C (Dry-bulb temp.)
10
Maintenance
WARNING
For daily maintenance including Air Filter cleaning, make sure to ask the qualified service person particularly
following models as the maintenance requires high-place work;
• 4-way cassette type
• Compact 4-way cassette type
• 2-way cassette type
• 1-way cassette type
• Ceiling type
• Concealed duct standard type
• Concealed duct high static type
• Slim duct type
• Floor standing type
CAUTION
Do not push buttons with wet hands.
Doing so may result in electric shock.
Cleaning the air filters
• When the filter indicator is displayed on the remote controller, clean the air filters.
• Ask qualified service person to clean the filters for the models listed in the warning on the top of this chapter.
• Clogged filters may lower the cooling and heating performance.
SET
TIME
TIMER SET
TEST
FILTER
RESET
TEMP.
CL
FAN
SAVE
SWING/FIX
VENT
MODE
ON / OFF
UNIT LOUVER
The “ FILTER” indicator
disappears.
When the cleaning is complete, push the
“
FILTER RESET” button.
1FAN_OM_EHV0000101-01.book Page 15 Thursday, September 13, 2018 5:10 PM
