Make sure to keep the air blowing until the air is visible coming back into the jets of the pool.
Closing inground pool bottom drain.
Use your pool filter switched to the drain setting to empty the pool water.
Shown right is the pvc pipe rig that we thread in to blow water from secondary skimmer pipes.
But locating them isn t actually the problem with swimming pool main drains.
Blow out return lines.
Attach the air compressor to the drain opening on your.
Now for the main drain.
Before you do anything else clean your pool.
Re position your valves to blow air back through the main drain.
Remove all the drain plugs from the filter system.
The main drain in your swimming pool is very easy to locate it sits right at the bottom of the pool.
The challenge is removing all the water properly from the pool equipment and plumbing as well as winterizing it for the freezing temperatures that are on the way.
Lower the water level in the pool approximately 3 to 6 inches below the bottom of the skimmer.
Remove all return fittings.
If you winterize you pool properly in the fall a spring opening will be a snap and you will be the envy of you neighborhood pool owners.
Drain the water completely during colder months.
The problem is that they can be very dangerous pieces of equipment in the pool and that many pool owners don t realize it.
Here are the steps you need to cover when blowing the pool liners.
Use an air compressor to blow out all the return jet pipes.
Blow air through the skimmer lines until just a mist is blowing out or for about 2 3 minutes.
If you have a main drain just shut off the valve s for the skimmer s and run the filter on backwash or waste.
Put a plug in the fitting under the water when you see the bubbles blowing at full force.
Clean your pool and balance the water add winter chemicals clean your filter clean skimmer basket and pump basket service your pool heater lower water level remove drain plugs from pool equipment clear the excess water out of pool equipment blow out plumbing lines.
After vacuuming you can either test the pool water yourself with a test kit or take a water sample.
Set the valve in front of your pump to the skimmer line.
Use a pool brush attached to a telescoping pole to.
How to close an inground pool in 9 steps 1.
Attach a pool hose to the end of the filter opening that leads to your yard s drain to avoid flooding.
Lower the water level of the inground swimming pool so the main drain is easily reachable.
Set your multiport valve to recirculate.
Closing an inground swimming pool is a lot more challenging than opening an inground swimming pool.