I am trying to understand these 3 main valves on my system. It makes sense that spa/pool share a return, but why do they have separate suction settings?
I set one of the switches wrong and completely drained my spa, pool was flowing back into it...
Trying to figure out what should be the 'normal' setting for pool use, and the 'spa only' mode that I would use occasionally when heating it.
If possible, would be great to know what the arrows mean on each pipe. Is it the direction of the water flow?
There is also a label 'cleaner' on the pool suction. Do you have to put the lever right on it in order to make the kreepy krauly start up?
Thanks in advance for your help! Aaron
[attachment=0:2iv6ppgi]pool suction.JPG[/attachment:2iv6ppgi][attachment=1:2iv6ppgi]return.JPG[/attachment:2iv6ppgi][attachment=2:2iv6ppgi]spa suction.JPG[/attachment:2iv6ppgi]