Coway Airmega AP-1220B Instructions Manual page 12

INDICATORS AND BUTTONS
Indicators
1 Light 2 Auto Mode
Sensor Indicator
8 Pollution level
Indicator
1 Light Sensor
This sensor detects light around the
product.
3 Silent Mode Indicator
The indicator lights up when Silent
Mode is selected.
5 Air volume Indicator
The indicator lights up when an air volume
is selected.
7 Circulation Mode Indicator
The indicator lights up when Circulation
Mode is selected.
(NORMAL /FOCUS)
3 Silent Mode 4 Turbo Mode
Indicator Indicator
5 Air volume 6 Filter alarm
Indicator Indicator
7 Circulation Mode
Indicator
2 Auto Mode Indicator
The indicator lights up when Auto Mode
is selected.
4 Turbo Mode Indicator
The indicator lights up when Turbo
Mode is selected.
6 Filter alarm Indicator
The indicator lights up during the filter
cleaning/replacement period. When
there is 5% or less remaining in the filter
cleaning cycle or life, this indicator lights
up to alert the user.
8 Pollution level Indicator
This indicator displays the indoor pollution
level in LED colors. Clean (blue)
pollution (green) → Medium pollution
(yellow) → High pollution (red)
Pollution Low
Clean
Level pollution
LED Color Blue Green
→ Low
Medium High
pollution pollution
Yellow Red