My system install was just completed but I do not have any monitoring system yet. I want to set up the system for self consumption to use the pv to power the loads, then the batteries, and the grid will kick in if there is not sufficient pv/battery power. No grid sell back ever. There is not a working mode or self consumption option on the inverter window lcd. What are all the settings that I need to check off in order to get it to operate the way i want. I have 8 eg4 ll batteries and two solar arrays consisting of 12 450 watt solar panels. is there any detailed manual that explains all the settings in the lcd display .