Operation - TEFAL INTENSE PURE AIR CONNECT PU4085 Series Manual

• Select low sensitivity if the air purifier continues to indicate poor air quality even though it has been
operating for more than 2 hours and the air seems sufficiently purified.
3. Press 'Start/Stop' button to validate the sensitivity setting.

OPERATION

Start
Briefly press this button to switch the air purifier on or off.
Mode / filtration speed selection
Auto day
Automatic: In this operating mode, the filtration speed automatically adjusts according to the
air quality detected by the particle sensor and the gas sensor. This mode is recommended for
general use.
Auto Night
The filtration speed of your appliance is adjusted for a whisper quiet air flow during the night.
The light intensity of the appliance is also reduced. If pollution is detected, the filtration speed
increases slightly to purify your air but remains quiet to avoid disturbing your sleep.
Boost mode
The highest speed level of filtration.
Silent mode
The whisper quiet speed.
Light
You can change the light intensity of the appliance as you wish or according to the time of day.
Press
1
2
3
Ionizer function
– The ionizer function releases negative ions into the air. This function is switched off by de-
fault. To activate it, briefly press button 11.
Timer / delayed start
– Timer: When the appliance is on, you can use this button to define the operating duration.
Briefly press the button to select the number of operating hours desired (1, 2, 4 or 8) and the
appliance will automatically turn off at the end of the selected period.
– Delayed start: When the appliance is off, briefly press the button to set the appliance to turn
on in a certain number of hours (1, 2, 4 or 8).
8
Air quality indicator
Light up
Moderate light
Off
Control panel
Light up
Moderate light
Moderate light