Press the "+"-sign on the Devices-page:
Make sure that pop-ups are enabled for this page in the browser. A pop-up will appear displaying units that can be paired:
Choose the unit and click "Connect". Your unit is now displayed in the web application:
You will now have access to the Lighting-page where you're able to set the colors of your RGB-units:
And the Cooling-page, allowing you to set a custom fan curve for your fans connected to the Adjust Pro Hub:
Note: Make sure to set a linear PWM-curve from 0 to 100 in BIOS for best results.
For a deep-dive on each page, please visit this link. For troubleshooting, please visit this link.