Should I have the valve that divides suction between skimmer/main drains (they are tied together) and the suction to the vaccum port split 50/50 or should the vacuum suction be off unless using vacuum? If off, i assume i cant use any automated programs to run the vacuum?
Here is a photo pool suction on right spa on left, vacuum in the center. Right now it appears skimmer/MDs are wide open as is the vacuum line, since off is pointed up. Since there is a door on the vacuum port in the pool whats it sucking in that line? Should off be pointed @ 4 oclock which should be 50/50?
If i want to turn off suction from the vacuum line i assume i turn the handle 180 degrees to the right so off points down to the vacuum line?