All about your Dyson Purifier Cool PC2 De-NOx
Welcome to your dedicated Owner’s space. Here you'll find helpful set-up tips and maintenance advice, how-to videos, and your user manual.
Download the MyDyson™ app to register. Plus, fast access to tailored guides, 24/7 support, and monthly air quality reports.
Alternatively, you can register online here.
Getting set up
Download user manual
Everything you need to know about your purifier
Connecting your machine
Follow these three steps to connect your machine to the MyDyson™ app 1.
-
Step 1
Download the MyDyson™ app to your mobile device, open and select 'Add machine' from the menu. Then select your purifier.
-
Step 2
Hold your device next to your purifier’s LCD screen. This will allow your machine to detect your mobile device.
-
Step 3
Press the Standby button on your purifier to activate the pairing process. Then follow the on-screen instructions to complete connection set-up.
The MyDyson™ app unlocks your full machine experience
Adjust the settings and change modes remotely. Monitor real time air quality and receive monthly reports. If you haven't already, download the app now for all the features and latest updates.
-
Control your machine wherever you are
Your primary controls are now instantly accessed on the home screen, including power, fan speed and oscillation.
-
Create a weekly schedule
Set your purifier to operate as you get home from work, just at the weekends, or whenever fits your routine. With the MyDyson™ app you can set specific times that suit you.
-
Real-time air quality information
See your indoor air quality as it changes, in real time. And get up-to-date outdoor air quality information for your chosen location.
-
Personalised air quality reports
Get monthly insights into your indoor air quality. Find out which pollutants have most often been detected in your home and when.
-
Using your remote
For easy use, it’s curved and magnetised to store neatly on the machine.
-
Activate Auto mode
Your machine will respond to purify air whenever it detects pollutants. The on-board sensors intelligently adjust settings according to your air quality.
-
Setting the oscillation angle
You can customise the angle of oscillation for your machine. Choose from a range between 45° up to 350°.
-
Adjusting the airflow
Both the speed and direction of airflow can be adjusted. For powerful, personal cooling from the front, or diffused air diverted through the back of the machine.
-
Sleep timer and Night mode
Set the Sleep timer to turn your purifier off, or use Night mode for the quietest settings and a dimmed screen.
-
Understanding pollutant levels
When a pollutant reduces your air quality, its icon appears on screen. In this case, PM10. The coloured bar on the left indicates how much of the pollutant is present, and will continually update as the machine purifies your air.
-
GoodWhen the green section of the coloured bar is highlighted, your purifier is detecting a very low level of the type of pollutant. -
FairWhen the yellow section of the coloured bar is highlighted, your purifier is detecting a moderate level of the type of pollutant. -
PoorWhen the orange section of the coloured bar is highlighted, your purifier is detecting a high level of the type of pollutant. -
Very poorWhen the red section of the coloured bar is highlighted, your purifier is detecting a very high level of the type of pollutant. -
Receive filter alerts
With your machine connected to the MyDyson™ app, you get a helpful reminder when it’s time to replace the filter.
Frequently asked questions
Increasing airflow will create a cooling effect using purified air, so you may find it beneficial to change your purifier’s speed settings as the temperature changes. For personal cooling in summer, use settings 4-10. In colder periods, enable diffused mode. It projects air through the back of the machine, to avoid unwanted cooling.
If you're concerned by the brightness of your purifier's LCD display, consider enabling Night-time mode using your remote control or the MyDyson™ app. During operation, a small moon icon indicates that your purifier is on, but the main display turns off after 10 seconds to help avoid sleep disturbance.
If auto mode is enabled, AUTO will be illuminated on your purifier's LCD display. When your machine is purifying the air, AUTO will be in white. When the air in the room is purified, it will turn green and your purifier will remain idle until pollutant levels rise.
Your purifier's auto mode is designed to manage the air quality in your home without you having to operate the machine – so it's only on when it needs to be. If you or someone in your home suffer from allergies or respiratory illnesses, we particularly recommend using your machine’s auto mode.
Your purifier is engineered to purify single rooms, so you should use it where you spend the majority of your time at home. When placing the machine, make sure there is at least a few feet of clearance on all sides so that the air can circulate effectively.
Your purifier works most efficiently in a sealed environment – opening the windows can allow more pollutants to enter the air in your home, which means your machine will take longer to work.
The HEPA+K-Carbon filter needs to be changed after 12 months, based on 12 hours’ use a day.2 The Dyson Catalytic filter is permanent, so you don’t need to change it.
Speak with a Dyson expert
Find help and advice quickly. Chat with a Dyson Expert on WhatsApp, or ask Dyson's Digital Assistant.
1 App functionality may vary per market. Requires device to run app, Wi-Fi or mobile data, Bluetooth 4.0 support, and iOS version 15 or Android version 8 (or above). Standard data and messaging rates may apply.
2 Based on 12 hours use per day. Filter life varies according to pollution levels.
3 Source is from ‘humidex’ released by ‘Environment Agency, Canada’