FURTHER INFORMATION
20
Functions of the odor sensor/dirt sensor
The sensor can detect the dirtiness of the air, and then indicate the dirtiness through clean sign. The product can
optimize the air volume automatically in automatic operation according to the type of dirt.
The sensor’s operation may vary with the indoor airflow condition if a heater is placed near the product in a room.
Odor sensor
Type
Dirt sensor
Sensing scope
May detect
Odor from cigarettes, incense, cooking and pets.
Cosmetics, alcohol, sprays, etc.
Humidity (water vapor), oil fumes
Sudden temperature changes such as
when a door is opened or closed.
Oil fumes and fog-stated water drip
Type of airflow
The louver and front panel move to the best position according to the type and degree of dirt, and thus the product
will operate.
Auto
House dust (Dust, dead bodies and excreta of ticks,
mold spores, pollens, etc.)
Smoke (cigarettes, incenses, etc.)
The product uses the airflow function separately according
to the type of dirt in the air, to achieve a good dirt-removal
effect.
Status of air dirt and functions of the louver and front
panel.
To operate manually
Dirty air
Clean
sign
Functions of the
louver
Functions
of the
front panel
Figure
Clean status
Odor and smoke
are detected
House dust is
detected
Odor or smoke
and house dust
are detected
Blue
Red
Red
Red
Switch direction
Upward
Front
Switch direction
Closed
Open
frontward
Open
upward
Open
upward
Odor and smoke
House dust
The whole front panel
absorbs odor and smoke
floating in the air effectively.
When people smoke or
cook, the odor and smoke
are removed together.
(Figure )
The lower part of the front
panel absorbs the house
dust such as pollens easy to
accumulate around the floor.
In the pollen season,
especially when there is
house dust.
(Figure )
When the air volume is set to “Hi”, the product will operate
with the front panel open.
The product will operate with the front panel open for
10 minutes after starting operation.
Econavi operation
It refers to the automatic operation by combining the “patrol mode” in which the product checks the dirt in the air in the
room every hour. With the “learning mode” in which the product can forecast the dirt generation by mastering the
generation time of dirt every day.
It saves power by stopping operation automatically when the air is clean. Meanwhile, the product will operate in
advance to eliminate the dirt effectively before spreading, thus reducing the operation time.
Patrol mode
The product will stop operating automatically after the air is cleaned. After the
operation is paused for 50 min,the product will operate for 10 min with Air
volume set to “Med” in the patrol mode.
While the operation is paused and in the patrol mode, if the dirt is detected,
the product will operate with the air volume corresponding to the dirtiness.
If “Full Auto” or “Clean/Humid.” are set, the product will also operate according
to the indoor humidity even if the indoor air is clean.
Learning mode
Records the “time and dirtiness of air dirt” during operating, and takes the preventive operation within 5 min
before the recorded dirt is generated.
(Although the records are updated every day, the previous records will be lost once the power plug is disconnected.)
