11English
At a Glance
• The concentration of PM/UFP may differ
depending on the environmental factors
to which the device is exposed, e.g., a
construction site, road side, fabric sofa,
vacuum cleaner, bedding, or clothes.
• The air purification level may increase in a
location with a fabric carpet, a veterinary
clinic or clothing store exposed to lots of
hair, a highly humid location, or a location
where there is smoke or many insects.
• The air purification level can be affected
by odorous household items, such as air
fresheners, deodorants, or detergents.
• The device may continue to display a
high air purification level reading in an
environment where there is inflow of dust
or outdoor air (e.g., proximity to an HVAC/
ventilation system or draughty windows in
the building).
• The PM/UFP levels are measured in
real time and may not match the values
forecast by the Ministry of Environment.
• The PM/UFP readings may increase
temporarily if the device is affected by
electromagnetic waves or electrical noise.
• If two devices are installed close to each
other, the devices may display different air
purification level readings depending on
the distance from the source of dust.
NOTE
• For information on how to operate the
product, see the user manual for the
remote control.
• The actual appearances of the indoor units
and their displays may differ slightly from
the images depicted above.
• By using the AR-KH0** wireless remote
control, which is designed specifically
for the 360 cassette indoor units, you
can operate them more conveniently.
In addition, because you can check the
operation status of each indoor unit on
the remote control, you can use the indoor
units more effectively.