Thanks for the tip. Right now I have a spa button, pool button, and cleaner button (booster pump). I also have a two speed filter pump. The spa button uses the filter pump on high and changes the two automatic valves, one for the pump intake (either pool or spa suction) and one for the return to either the spa or pool. The spa is set to always stay open a fraction when in pool mode to spillover. I realized my schedule first activates the cleaner to skim on high speed and kick up the dirt with the sweep, then switches to low speed to filter. I would like to keep that order. Is there a way to assign priority to a certain mode? Maybe there is a different programming scheme I can use. I thought I was smart, but I can't figure out this control system.