Users Manual

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 mulple sets of sensors, and the values will be displayed in a rotaon. If an item exceeds the
threshold, it will be displayed on the screen.
4. Keypad funcons will change based on soware sengs; the default is “smart sensor control”
If it is set to “smart sensor control", double-press the buon (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 ve seconds, venlaon equipment will be turned on and o. 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 venlaon equipment on and o 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 acvaon
condions (only on the UNO-C07X011 model)
3. Indoor air quality indicator descripon
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 venlaon equipment will automacally switch between dier-
ent wind speeds to achieve the three major indicators – silent, power saving, and health
The default equipment acvaon 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