Then readjust them according to the prior directions.
Above ground pool valve settings.
The valves on a pool that are pre built for an automatic suction side cleaner are usually set up the same way.
A normal pool valve setting would have the skimmer valve s fully open main drain half open and spa drain fully closed.
In the recirculate position the filter is bypassed.
A close up bird s eye view of a hayward multiport valve positions are in orange.
Either way the flow of the water through certain valves is what is important.
To operate a suction pool cleaner or manually vacuum the pool you can close other skimmers or close the main drain to obtain more suction through the skimmer you are using.
Never drain a pool without first seeking advice from a pool professional.
Like many pool owners you are probably pretty familiar with the filter and backwash positions but you may wonder why you would even use the other positions.
Open up valves so they are set in between main drain skimmer.
After the water is pressurized by the pump one of two settings on the multiport filter valve determines the direction of flow.
Be sure to turn off pump until water level is at the proper height.
The most common scenario in which you would use a multiport valve waste setting is when lowering pool water levels.
This reduces water flow to the lion heads and increases flow to the fountain.
Water is drawn in from the pump and then returned straight to the pool.
Waste diverts the water pumped in from your pool from the filter and sends it directly out of the backwash hose without even entering the filter tank.
Water level is below pool skimmer.
This setting is only used when servicing the pool pump.
Add water until 3 4 above bottom of skimmer.
Learn all about swimming pool valves in this instructional video from the swimming pool experts at anthony sylvan pools.
Rotate valve 6 45 clockwise.
If you use a sand filter to maintain your above ground or in ground pool you may have noticed that the handle on the multiporthead has either 6 or 7 positions that the filter can be set to.
Ordinary pool conditions for routine vacuuming the filter valve is.
If you wish to increase water to the lion heads instead leave valve 6 fully open and rotate valve 5 45 clockwise.
It s one of two bypass settings on a multiport valve.
There may be some variations such as the type of valve used ball valve or 3 way valve and the actual plumbed position of the valve.