Field Controls Trio Plus User Manual page 5

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Name
The UVC indicator will blink when the UVC
lamps need to be replaced. After the
UVC UV lights are replaced, press, and
hold the UV light change indicator for 5
seconds to reset the UV light indicator.
Timer
Set the timer to control how long the purifier
(1H/
should operate. Press to cycle between
2H/
different lengths of time. The timer light will
4H/
toggle between remaining hours according to
8H)
time left until shutting down.
For manual mode (M T) , press and cycle
between the 5-speed options by pressing
Speed
the manual speed button. The purifier will
1-5
stay in Manual mode and the selected speed,
regardless of the air quality reading, unless
turned off or switched to another mode.
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When the purifier is on, cycle between modes
by pressing the mode button.
In AUTO mode, the air speed will be
adjusted automatically between speeds 1-5
Auto according to the air quality level.
Mode
The purifier is equipped with a light sensor
and will scan the environmental light in
AUTO mode. The purifier will switch to
SLEEP mode after being in dark surroundings
for 5 minutes. If the purifier picks up light for
5 minutes, the purifier will exit sleep mode
and return to AUTO mode.
Manual Mode
The purifier operates on the speed setting
MT
adjusted by the user. Upon switching to
Mode
M T mode, the speed automatically resets
to speed 1.
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