Welcome to your Dyson personal purifying fan
Here you can activate your free warranty, watch helpful quick-start videos and get online support.
Setting up your Dyson Pure Cool Me™
![Dyson Pure Cool Me™ being unboxed](https://dyson-h.assetsadobe2.com/is/image/content/dam/dyson/products/air-treatment/pure-cool-me/qr/purifiers-pure-cool-me-owners-machine-set-up.jpg?$responsive$)
Changing the Filter
Your machine's LCD screen will tell you when the filter is full.
![Dyson Pure Cool Me™ filter being changed](https://dyson-h.assetsadobe2.com/is/image/content/dam/dyson/products/air-treatment/pure-cool-me/qr/purifiers-pure-cool-me-owners-changing-filter.jpg?$responsive$)
Free warranty
We don’t stop caring about our machines once they’re yours. Activating your warranty allows us to give you a tailored, complementary, direct service for your machine.