Hi everyone, after a meager four years with the pool builder’s undersized Jandy Truclear SWG, I decided to install the Circupool EDGE 40 system, which should allow me to run at a much lower percentage of the cell’s capacity. I installed it yesterday and am happy with almost everything. I do need to order the 8’ cell extension cable so I can route that cable a little better. Other than that, I do have a question and it was not noted anywhere in the installation instructions. My old SWG controller had a solid copper ground wire going to it, just like all of my other pool components (heater, pump, etc). There is a small screw on the lower left corner, on the bottom of the Circupool controller, which I believe is for grounding. Can anyone confirm? Picture below.
