In the iopool Start Guide, you will find a description of the contents of your pack, the setup steps, some information about your EcO, and the terms and conditions of use.
🔴 If you only remember one thing:
WARNING
The EcO sensors must remain wet at all times. Always keep EcO in your pool, spa, or in a container of water
EcO must be put into winter mode when the water temperature drops below 15°C (59°F).
Failure to comply with these two conditions can cause serious malfunctions and void the device warranty.