Vornado PCO300 Manuel D'utilisation page 13

when fewer airborne contaminants are present in the room. Because
active people and pets tend to stir up airborne particles and odors,
the unit will tend to increase speed during peak periods of activity in
the room until lower readings are obtained. This feature is ideal for
rooms where activity fluctuates greatly based on the time of day.
Sleep Mode Setting
This feature senses no light or low light conditions, and automati-
cally adjusts the unit to low speed. Press the Sleep Mode button to
engage this feature. The Sleep Mode icon (shown above) will display.
Ideal for use in bedrooms. Higher and more powerful speeds may be
used throughout the day with lower speeds and minimal noise being
preferable at night.
Note: When in low light or no light, with sleep mode selected, the
unit will only operate at low speed. This will override Particle Sensing
Mode, Odor Sensing and high-speed settings. In regular light, the
unit will operate at the previous setting.
Filter and Tray Replacement
Advanced Carbon Filter Replacement
Equipped with an indicator light to show when it is recommended to
change the Advanced Carbon Filter. Please refer to FILTER REPLACE-
MENT for instructions. This feature is controlled by time of use. The
light will illuminate after 9,000 hours of run time has accumulated.
HEPA Filter Replacement
Equipped with an indicator light to show when it is recommended to
change the HEPA filter. Refer to FILTER REPLACEMENT for instruc-
tions. This feature is controlled by time of use. The light will illuminate
after 9,000 hours of run time has accumulated.
UV Bulb Replacement
Equipped with an indicator light to show when it is recommended to
change the UV Bulb. Refer to SILVERSCREEN
REPLACEMENT for instructions. This feature is controlled by time of
use. The light will illuminate after 9,000 hours of run time has accumu-
lated.
Note: The UV Bulb should be replaced according to the notification,
even if the UV Bulb is still functioning. This will ensure the effective-
ness of the UV spectrum.
silverscreen
Equipped with an indicator light to show when it is recommended to
change the silverscreen
BULB REPLACEMENT for instructions. This feature is controlled by
time of use. The light will illuminate after 45,000 hours of run time has
accumulated.
SLEEP
Note: User environments will differ. The replacement time is based
on average use situations, if you are using the Air Purifier in a more
How To Use
Replacement
™
. Refer to SILVERSCREEN
™
TRAY AND UV BULB
™
TRAY AND UV
™
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