User Manual
Camfil – Clean Air Solutions 3
Operating Instructions
Working instructions
Ensure the plastic bags of the filters on BOTH SIDES are removed, before plugging in the air purifier
for the first time.
Turn on the power and shut down
Press ( ) key to start up, the power indicator and the LED indicator will light up, the air purifier will
make two "Beep" sounds synchronously. The City Touch will start up on medium level the first time
you turn it on. Everytime you switch on after the first time, the unit will start up at whatever level you
left it at previously,the sensor is powered up. Press ( ), the machine will get into standby state
after it makes a long "Beep" sound.
Plug in operation
Plug in the power, it will make a "Beep" sound, the green, yellow and red lights of the air quality
indicator will light up and go out in turn, then other indicators and LED button will light up from left to
right until they are all lit, and then go out in turn. All the LED lights on the panel off , the machine
goes into standby mode.
Air quality indicator
Air quality indicator according to the sensor detection results can be displayed as:
Green: good air quality Yellow: normal air quality Red: poor air quality
The sensor will be preheating in the first 3 minutes after you turn the power on.
Please note that the sensor may have deviation if it becomes dirty - to avoid this please clean the
sensor regularly.
Auto mode
The air purifier will control the fan motor according to the air quality detected by the sensor.
a. Good air quality,the unit will run at setting 2, dropping to setting 1 every 3 minutes.
b. Fair air quality, the unit will run at setting 3, dropping to setting 2 every 3 minutes.
c. Poor air quality, the unit will run at setting 4, dropping to setting 3 every 3 minutes.
Sleep mode
Press mode ( ) to select the sleep mode. The air purifier will operate at the setting 1, after 3
seconds the air quality indication lights and other indicator lights will go out, only SLEEP, ( )and
mode ( ) (brightness halved) remain. To cancel the sleep mode, press mode ( ) or Speed
( ) to change the speed setting.
Airflow Volume selection
Either mode ( ) or Speed ( ) key can be used for air volume switching, mode ( ) key can
switch between AUTO-SLEEP-QUICK.
Touch
