calijack said:
I have Jandy valves how do I know which way is open?????
The handle of the valve points to the water flow direction. It should also have a "pie shaped" piece on the opposing end that says "close" (IIRC!) to let you know what end of the valve is in the off position.
I can try and get a pic up if that helps later, or maybe post one of the valve you have so that we can see it and advise.
Bruce