It is important that you fully charge ICON before you use it for the first time. A normal charge will take 3-5 hours although it may take longer when charging for the first time.
Remove rear adapter, insert the supplied micro USB cable and connect to a charging source such as a laptop or a phone charger.
An amber light indicates that the light is charging. When the light goes out, ICON is fully charged. It is not possible to operate ICON while charging.
You can find an article on how to mount the ICON here: https://seesense.freshdesk.com/solution/articles/1000236107-what-are-the-mounting-options-for-icon-
You can also find tips on how to connect to the app here: https://seesense.freshdesk.com/support/solutions/articles/1000236100-how-do-i-connect-to-my-icon-using-my-smartphone-