I'm no expert, but here's an idea - turn off the filtration pump, and add some dye (maybe a lot?) to the water and follow the direction in which it flows - it should (eventually, I think) flow towards the leak.
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Find source and fix it.
Pressure test the lines with air. 20 lbs for and hour will show a good seal, and no leak.
Your question is vague. Where is it leaking from? Or, r u asking how to find the source of the leak?
Find the leak source and repair it. Usually the cause is cooler hoses.
if you smell gas but cannot find the leak or source immediately get everyone out the house and go to the neighbors. call the police and then they will handle it from there
I use a leak down tester that applies air pressure from an outside source to the cylinders.
It all depends on where the oil leak is located. First find the source, then know your mechanical abilities, repair your self or find a person that has done this repair before to tackle it for you. There is nothing you can add to the crankcase that will stop an oil leak.
That depends upon where it is located. If underground you first have to make sure of the exact location of the leak. Then you have to get to it. If at the pool equipment pad then remove the leaking pipe or fittings and replace them with the same materials.
Unless you dug the whole line up you probably wouldn't find the leak unless it was a very large leak which would bring the water to the surface, You would be better off just installing a new line. Call a leak detection company. They will find your leak to within inches, and you will be able to dig down, repair the line where it is broken, and repair it.
It depends on the kind of leak. Does the water drain while the pool lines are closed off? Does if leak faster or slower while the pool is running? Are the little bubbles blowing out of the return lines? All of these can indicate leaks of different types.
It depends on the kind of leak. Does the water drain while the pool lines are closed off? Does if leak faster or slower while the pool is running? Are the little bubbles blowing out of the return lines? All of these can indicate leaks of different types.