Auto Mode - Dyson Pure Hot+Cool Link Guide D'utilisation

Heating and cooling modes
Appliance is in cooling mode
Press the blue cooling mode button to enter cooling mode.
The power button light will change from red to blue to
indicate that you have entered cooling mode. To adjust the
airflow speed use the airflow control button or use auto
mode for automatic control.
Appliance is in heating mode
Press the red thermostat control button until the digital display shows the target room temperature. The power button light will change
from blue to red to indicate that you have entered heating mode. The heating symbol will be red while heating and will change to
white when the target room temperature has been reached. Once the target room temperature has been reached, the appliance will
stop heating the air. If the room temperature falls below the target temperature, the appliance will start to heat again. The red circle
surrounding the power button remains on when the product is in heating mode. To adjust the airflow speed use the airflow control button
or use auto mode for automatic control.
Room heating to 19°C
Each time the heating mode is selected, it conducts a short calibration cycle. Airflow will be automatically controlled during this cycle.
Once the calibration cycle is complete, it will revert to the selected airflow speed.
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On first use, the appliance will default to a temperature 3°C
higher than the detected room temperature. Thereafter, the
appliance will remember the last target temperature set.
Room heated to
19°C or above

Auto mode

Selecting auto mode adjusts the airflow according to the air quality in the room.
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.
Appliance is in auto cooling mode
Air quality below target Air quality improving
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 cleaning the room.
While cleaning, the numerical display will show the airflow speed.
Appliance is in auto heating mode
• Air quality below target • Air quality below target
• Below target room • Target room
temperature temperature met
• Air quality target met • Air quality target met
• Below target • Target room
room temperature temperature met
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.
A period of 6 days is required after the appliance is first used for the sensor to calibrate.
During this period the appliance may be more sensitive to volatile organic compounds (such as odours) than normal.
For additional control the Dyson Link app can be used to further adjust the sensitivity of the appliance.
Air quality target met
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