When auto mode is enabled (indicated by an A symbol in the bottom left corner of the display), the on-board sensors will intelligently adjust the speed

of the appliance according to the air quality.

Auto mode behaviour differs slightly between cooling and heating modes.

Auto purification in cooling mode

Air quality below target

If the air is clean the A symbol will turn green and the numerical display will switch off. If the air quality worsens the A symbol will turn white and the

appliance will automatically restart purifying the room. While purifying the numerical display will show the airflow speed.

Auto purification in heating mode

• Air quality below target

• Below target room

temperature

• Air quality target met

• Below target room

temperature

When auto mode is used while in heating mode, the appliance is both purifying and heating the air. The appliance will display the target room

temperature, not the fan airflow. Once the target room temperature has been reached, the appliance will stop heating the air. If the air quality

target has not been met, the fan will continue to run in order to keep purifying the air. If the room temperature falls below the target temperature, the

appliance will start to heat again.

For additional control the Dyson Link app can be used to further adjust the sensitivity of the appliance remotely.

A period of 6 days is required after the machine is first used for the sensor to calibrate. During this period the machine may be more sensitive to

VOCs (such as odours) than normal.

Air quality improving

• Air quality below target

• Target room

temperature met

• Air quality target met

• Target room

temperature met

Air quality target met