Hello, new to forum. I have not been around a pool for about 15 years, so I need help. Don't need help with chemistry yet, believe I got that figured out. The problem is the pool circulation. It seems to have two intakes in the bottom, deep end and shallow end and of course the top side one. Pool is not deep, maybe 6-7 feet. There is a hose with a sweeper and it was plugged into side of pool. What I need help with is the valves. There is no markings on anything. Here is a picture.
We discovered the bottom right valve was intakes, bottom and top. The left valve was for no jets on, but outlet pushing out of big hole in side of pool which was attached to sweeper. So sweeper was only stirring up bottom, no vacuum was happening. The top valve was for the sweeper on and off.
Pressures are good right now, below 10 psi, if the bottom left valve is all the way closed, it goes higher.
Question is, what is what? What is the Jandy energy kit for?
Thanks in advance.
Haywood pump, paper cartridge filtration. a Jandy energy kit is attached.