Oh I just re-read the post, it might be this simple..., after you "Save", you then need to hit "Program" in order for the light to be programmed with new settings.
Yeah thanks I think they were having issues with their site. Its working now. Question I have vortechs on a schedule. Two MP40's at the opposite side of the tank. What does the ghost and synch modes do? I read somewhere you should only use those modes if there are pumps on the side walls and back walls only.