I'm a new pool owner and eager to enjoy my pool. The pool itself and equipment are installed but we're still waiting on the deck and fence and a few finishing touches. Gas to the heater was recently connected and I wanted to warn the pool for use. Initially the heater had no power but after opening up the intellicenter panel I saw that the heater power runs through Aux 2 relay. Any ideas as to why this is wired this way? I was able to get it power and use local control to heat the pool but curious why the installer did this.