Good Afternoon. We were just informed by our builder that they plan on starting our build in the next couple of weeks. I have already mounted my Easy Touch 4 panel near the proposed equipment pad and am wondering if I can turn the power on to the panel prior to pump/light /heater installation. I just want to be sure that it powers up and maybe I could program some of the settings ahead of time. Also, when wiring the Aux circuit for the pool lights (12v transformer), do I run both the hot and the neutral wires to the line terminals of the relay or do I just use one leg of the relay for the hot and run the white wire to the neutral bar? I am using a GFCI breaker for the light transformer. Thanks for any info you can give me!