Oregon Scientific WS907 Air Cleaner User Manual


 
CLEANING AND MAINTENANCE
3
1.
2.
3.


The standby light appears on the LCD display
and the count down of the air quality sensor
     
 
shown. The light indicator at the bottom will
glow in different colours according to the air

fair and amber for poor.
Press the buttons to choose required function
and setting.
Fan speed button :
To select the desired fan speed.

= Auto
= High
= Low
= Silent
AIR SANITIZING
AIR QUALITY INDICATOR LIGHT


The standby light appears on the LCD display
and the count down of the air quality sensor
warm up timer starts. After 2 minute the fan will
automatically turn on.

gently pull the air outlet cover.
       
position.

        

       




dots align vertically.
1.
2.
3.
4.
5.
The air quality level will show on the LCD



The air quality indictor light will turn on after
5 minutes warm up of the air quality sensor.
The air quality indicator light will show a
      

poor air quality.
The air quality indicator light will change the

air quality.
        
indicator light is controlled by the light sensor;
      

Always unplug the unit before you clean it.
Do not clean the unit with water or any other
      

Clean the unit regularly to avoid accumunating
dust and dirt.

unit body.
Clean the air inlet and outlet with a dry soft cloth.
      
       

AIR QUALITY MONITOR
       
ambient air quality and automatically selects the
most appropriate speed.



speed with lowest noise level for bedroom use.
ON / OFF button :

ON / OFF button .
Air quality indicator light button :

the air quality indicator light button .
EN