Philips AC4083 ユーザーズマニュアル

again for 5 minutes or longer, the appliance resumes operation in AUTO 

mode.
Note: The night mode only works when the appliance is operating in AUTO 

mode.
Note: The night mode works with or without air humidification.
Timer function
With the timer function, you can let the appliance operate for a 

set number of hours. When the set time has elapsed, the appliance 

automatically switches off. 

The timer function can be used in combination with any mode, with or 

without air humidification.

 1 

To set the timer, press the TIMER SET button one or more times.

 

, The HOUR light of the set time goes on.

 2 

To deactivate the timer function, press the TIMER SET button until

all HOUR light are out. 

 - The appliance has a built-in air quality sensor that checks the air quality. 

 - The current air quality is indicated by the air quality indicator.

Colour of air quality indicator

Air quality

Blue

Very good

Dark Purple

Good

Purple

Fair

Red

Bad

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