Turning On And Off; Changing The Day Mode Setting; Changing The Night Mode Setting - Philips 4000i Series User Manual

Turning on and off

Note:
• For optimum purification performance, close doors and windows�
• Keep curtains away from the air inlet or air outlet�
1
Put the plug of the air purifier in the power socket�
2
Touch to switch on the air purifier�
» The QR code for App is displayed on the screen for the first use, you can scan it and
download the App�
» The air purifier operates in the auto mode with IAI displayed on the center of the
screen�
» After measuring the air quality, the air purifier automatically switches to the display
which has the highest readings among PM2�5, IAI and Gas (fig
3
Touch and hold the
Note: If the air purifier stays connected to the electrical outlet after turning OFF, the air
purifier will operate under the previous settings when turned ON again�

Changing the day mode setting

You can choose Auto mode, speed 1, speed 2 or Turbo mode by touching the
Auto mode ( ): In Auto mode, the dual-sensor senses the air quality in real-time and the
appliance automatically adjusts the fan speed in accordance with the ambient air quality�
The control panel can automatically adjust display screen brightness according to the
ambient light (fig )�
i
Manual speed ( &
(fig )�
j
Turbo mode ( ): In Turbo mode, the air purifier operates on the highest speed (fig

Changing the night mode setting

You can choose normal Sleep mode or Allergy Sleep mode by touching the
Normal Sleep mode: In normal Sleep mode, the air purifier operates quietly at a low speed�
After 3 seconds, the
Allergy Sleep mode (
dust events and switches the device to a more powerful mode– while keeping the sound
level suitable for sleep� The
buttons are off (fig )�
m
Touch any button to wake up from the sleep mode� Then, if no further operation within
3 seconds, all lights will be dim again�
button for 3 seconds to switch off the air purifier�
): In manual mode, the air purifier operates on speed 1 or speed 2
button dims, all lights and buttons are off (fig
): In Allergy Sleep mode, the air purifiers responds to night-time
indicator displays on the screen� The
)�
h
button�
)�
k
button�
)�
l
and dims, other
EN
9