I feel that there are a few details missing from those instructions.Hi, robbous! Sorry to hear about the trouble you are experiencing. I would suggest sending an email to [email protected] so that we can walk you through the steps to get your VorTechs working with the WaveEngine. Here is a video that may help you in the meantime!
On the options page you need to pay attention to what group your Ecoteh pumps are assigned to. Once you have them paired with the WE they will then follow the program of the group they are assigned to, and follow either the "SAME SIDE" pump or "OPPOSITE SIDE"pump depending on how you set the Ecotech in step 5. Hopefully that helps someone, it was a bit confusing at first.