I have a 2006 Jacuzzi J-480. Recently the power went out and i needed to reset all the programming on the spa. I live in Hawaii so I previously used the "Economy" setting as I didn't need to the 24 hr circ with related features. When I press the "MODE" to toggle between Standard and Economy, only Standard shows up. When I press it again, the location where economy was goes blank. I have tried adjusting the circ time down to 1 hr, with no luck. Any idea why the "economy" will not show up and how to stop the 24 hr circ?