I just purchased a home with an in ground pool and there were no manuals left from the previous owner to give me any ideas as to what diverter valves do what. I can tell they used to be marked but only a few of them I can still make out and I figured out others just by messing around, but I don't want to mess around too much as I've never owned a pool before and I don't want to mess anything up. I was wondering if anyone can help me figure out what these diverter valves do? I've labeled the ones I know in the picture but the others I can't figure out. My pool has a spa, water fall and automatic suction-side cleaner.