Philips AC4076 user manual English, Using the appliance, Air quality indication, Colour

English 9

Using the appliance

1Put the plug in the wall socket

 All lights go on twice and you hear a beep.Then the lights go out again. 

2 Press the on/off button to switch on the appliance.

 The power-on light, the AUTO light, and the AIR QUALITY light on the control panel go on.

 The air quality light ring shows the quality of the air.

	Air quality indication
Colour	Air quality
Blue	very good
Deep purple	good
Purple	fair
Red	bad

To switch off the air quality light ring, press the AIR QUALITY button.

Note:The air quality light ring automatically goes on when the appliance is switched on.

 The appliance automatically starts operating in the AUTO mode.

To  switch off the appliance, press the on/off button again and unplug the

appliance.

Note:When the humidity level in the room is very high, it is possible that condensation develops on the air quality sensor. As a result, the AIR QUALITY light on the control panel and the air quality light ring may indicate that the air quality is bad even though the air quality is good. In this case,  the auto