4
IV. Detailed Description
1.
The power indicator will light up after power is connected. If the power indicator does not light up, please make sure
that the power cord is firmly installed.
2.
The air quality indicator will turn blue after the device is turned on, which means that it is booting up. After booting is
complete, it will change color according to the air quality status, in which green is good, yellow is normal, red is poor,
and purple is polluted.
3.
UNOnext has built
-
in multiple sets of sensors, and the values will be displayed in a rotation. If an item exceeds the
threshold, it will be displayed on the screen.
4.
Keypad functions will change based on software settings; the default is
“
smart sensor control
”
If it is set to
“
smart sensor control", double
-
press the button (within 5 seconds) to switch the wind speed and work
mode. The default is AutoMode and may be switched into the following modes. If the interval between key presses is
more than five seconds, ventilation equipment will be turned on and off. It will enter AutoMode when it is turned on
again.
If it is set to "air quality sensing" mode, the keys will be used as the switch of the air quality indicator (DIP switch No. 8
must also be pushed up)
5.
AutoMode will turn ventilation equipment on and off depending whether the air quality exceeds the threshold or not.
There are two control modes: Turbo and UNOECO. Users can set a threshold on the APP to determine activation
conditions (only on the UNO
-
C07X011 model)
3. Indoor air quality indicator description
Diagram
AutoMode menu
Description
Turbo
If it exceeds the threshold, ventilation equipment will operate at full speed and exchange air
until the air quality improves
UNOECO
Depending on air quality, the ventilation equipment will automatically switch between differ-
ent wind speeds to achieve the three major indicators –
silent, power saving, and health
The default equipment activation standard for CO2 is 1,000 ppm, PM2.5 is 28 ug/m
3
, PM10 is
60ug/m
3
, which can be adjusted in the APP, but the color of the indicator light is based on the
default range
Indoor air quality
indicator
Color of indicator
(status)
PM2.5
(ug/m
3
)
PM10
(ug/m
3
)
CO2
(ppm)
0
-
80
Green (Good)
0
-
28
0
-
60
400
-
800
81
-
100
Yellow (Regular)
29
-
35
61
-
75
801
-
1000
101
-
400
Red (Poor)
36
-
140
76
-
300
1001
-
4000
401
Purple (Polluted)
>141
>301
>4001
Turn off
ventilation
equipment
AutoMode
Manual
control low
speed
Manual
control
medium
speed
Manual
control high
speed
