CONTROLS
Fan Speed Setting
Press to start air circulation.
5 fan speeds are available.
Each press will cycle between
Auto→1→2→3→4→5→
Sleep Mode→then start over
with Auto . ...
Air Quality Indicator
The PM2.5 indicator shows the real-time PM2.5 value. After powering on, it takes about 15 seconds to
activate the PM 2.5 Indicator. The air quality indicator will illuminate and display the real-time PM2.5
value and corresponding air quality indicator color.
PM2.5 (µg/m )
0.0-15
15-30
30+
Instant PM 2.5 value is one of the core references for the Indoor Air Quality Index (CAQI- Common Air
Quality Index). With regard to working modes, Airthereal AGH430 air purifier will be implemented with
the European EnvironmentProtection Agency (EPA).
For more information, please contact the European Environmental Protection Agency (EPA).
8
Power On/Off
Press the button
to process power.
AQI (EPA of USA)
3
0-25
25-50
50+
Air Quality
Indicator
PM2.5 indicator
shows real-time
PM2.5 value.
Timer
Press to set the desired length
of operation. Pressing the timer
button will cycle through 1 hr →
2 hrs → 3 hrs → . ... → 24 hrs
→ 0 hr → 1hr
Air Quality Indicator Color
Green (good)
Orange (moderate)
Red (unhealthy)