Yep it so is
Main line stoppage is a clogged drain line.
If its not connected through the skimmer I imagine it's there to empty it. hmmm, on the above. The main drain in pools is for circulating the lower part of the pool and is not intended to drain the pool as in a bath tub.
no you can not
The pump
Well, if you mean to drain the pool --- it is not a drain as in house plumbing -- the sink -- the tub. It is connected to the skimmer and that is connected to the pump. Your main drain is most likely 'working'. It does not nave to be a strong flow. Well, if you mean to drain the pool --- it is not a drain as in house plumbing -- the sink -- the tub. IT DOES NOT DRAIN ANYTHING. It is connected to the skimmer and that is connected to the pump. Your main drain is most likely 'working'. It does not nave to be a strong flow.
Open
Would advise that you get a professional to address the situation first hand. The main drain is intrigal to your circulation.
No. You cannot use the main drain to lower the water level below the skimmer. This is because the main drain is not really a drain. It only connects right back to the 3 port valve in the skimmer.
If you mean you are losing water, it may be a broken or cracked main drain or possibly your hyrdo-static valve is malfunctioning. One other possibility is a break in the pipe going to the main drain.
A clogged AC drain can cause water leakage.
a layer of Gravel ending up in contact with the deepest part of the pool then covered with non woven Geo textile filtering material to stop the gravel from getting clogged with sand and soil This system will transport ground water to the deepest area of the hole after that drainage is your problem. I would advise you have a talk with an engineer to make sure that this will work in your particular situation.