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How To Drain An Above Ground Pool With A Sand Filter

How To Drain An Above Ground Pool With A Sand Filter

How To Drain An Above Ground Pool With A Sand Filter

Having an above ground pool can be a great addition to your backyard oasis. However, there may come a time when you need to drain the pool, whether it be for cleaning, repairs, or winterizing. If you have a sand filter, the process may be slightly different than with other types of filters. In this article, we will guide you through the steps of draining an above ground pool with a sand filter, ensuring a smooth and efficient process.

Contents:

1. Understand the Reasons for Draining

2. Gather the Necessary Tools and Equipment

3. Disconnect the Power Supply

4. Backwash the Sand Filter

5. Set the Filter to Drain Mode

6. Open the Waste Valve

7. Monitor the Water Level

8. Clean and Store the Filter

9. Prepare for Refilling

1. Understand the Reasons for Draining

Before you begin the process of draining your above ground pool, it is important to understand the reasons for doing so. Draining your pool may be necessary for various reasons, including:

  • Performing routine cleaning and maintenance.
  • Repairing any damages or leaks in the pool.
  • Preparing the pool for winter.
  • Changing the water completely due to chemical imbalances.

Identifying the specific reason for draining your above ground pool will help you determine the appropriate steps to follow and ensure that the process is completed efficiently.

2. Gather the Necessary Tools and Equipment

Before you begin draining your above ground pool, gather the necessary tools and equipment to complete the task. Here’s a list of items you will need:

  • A submersible pump or a pool cover pump.
  • Garden hose long enough to reach a suitable drainage area.
  • A backwash hose.
  • A wrench or pliers (if required to disconnect any plumbing connections).
  • A vacuum cleaner or broom for cleaning the pool once it is drained.

Having all the required tools and equipment readily available will make the process smoother and more efficient.

3. Disconnect the Power Supply

Prior to draining your above ground pool, it is crucial to disconnect the power supply to the pool pump. This will help prevent any accidents or damage during the draining process. Locate the circuit breaker or switch that controls the pool pump and turn it off. Ensure that the power supply remains disconnected throughout the entire draining process.

4. Backwash the Sand Filter

Before beginning the actual draining process, it is essential to backwash the sand filter. This step ensures that any debris or contaminants trapped in the filter are flushed out, preventing them from mixing back into the pool water or clogging the drainage system.

To backwash the sand filter, follow these steps:

  1. Ensure all valves are in their correct positions.
  2. Turn on the pool pump.
  3. Rotate the multiport valve to the “Backwash” position.
  4. Allow the pump to run for approximately two minutes or until the water in the sight glass appears clear.
  5. Shut off the pool pump.

Once the backwashing process is complete, move on to the next step of draining your above ground pool.

5. Set the Filter to Drain Mode

After backwashing the sand filter, it’s time to adjust the filter setting to “Drain” mode. This setting allows the water to bypass the sand filter and flow directly out of the drain outlet. Follow these steps to switch the filter to “Drain” mode:

  1. Turn off the pool pump.
  2. Rotate the multiport valve to the “Drain” position.
  3. Double-check that the waste valve is closed (to prevent water leakage) and securely connected.

At this point, the pool is ready for the water to start draining.

6. Open the Waste Valve

After setting the sand filter to “Drain” mode, it’s time to open the waste valve. This valve is typically located near the base of the sand filter and allows water to flow out of the pool. Follow these steps to open the waste valve:

  1. Attach a backwash hose securely to the waste valve.
  2. Position the other end of the backwash hose in a suitable drainage area away from the pool.
  3. Slowly open the waste valve.
  4. Monitor the water flow and adjust the valve as needed to achieve the desired drainage rate.

Ensure that the waste valve remains open throughout the entire draining process. Keep in mind that the time required to drain an above ground pool can vary depending on the size of the pool and the chosen drainage rate.

7. Monitor the Water Level

While the pool is draining, it is important to monitor the water level regularly. Maintaining an appropriate water level will prevent the pool from becoming imbalanced, potentially causing damage to the pool structure or surrounding area. If necessary, adjust the drainage rate by partially closing or opening the waste valve.

Additionally, take this time to inspect the pool for any visible damages, leaks, or cracks that may require repairs before refilling the pool.

8. Clean and Store the Filter

Once the above ground pool is drained completely, it’s time to clean and store the sand filter for future use. Start by turning off the pool pump and closing the waste valve. Rinse off any remaining debris from the sand filter using a garden hose. If necessary, refer to the manufacturer’s instructions for a detailed cleaning process specific to your sand filter model.

After cleaning the sand filter, ensure it is completely dry before storing it in a clean and dry area. Proper storage will help maintain the longevity and efficiency of the sand filter for future use.

9. Prepare for Refilling

Once the pool is drained, cleaned, and the sand filter is properly stored, it’s time to prepare for refilling. Here are some steps to follow:

  1. Remove any debris or leaves from the bottom of the pool.
  2. Use a pool vacuum cleaner or a broom to thoroughly clean the pool walls and bottom.
  3. Inspect the pool liner for any damages or potential issues.
  4. Consider adding any necessary repairs or improvements to the pool before refilling.

Once you have completed these steps, your above ground pool is ready to be refilled with fresh water. Follow the manufacturer’s guidelines on filling instructions, water treatment, and chemical balancing for optimal pool maintenance.

Frequently Asked Questions (FAQ)

Q: How long does it take to drain an above ground pool?

A: The time it takes to drain an above ground pool can vary depending on the size of the pool and the chosen drainage rate. On average, it can take anywhere from 2 to 6 hours to drain an above ground pool completely.

Q: Can I drain my above ground pool without a pump?

A: While it is possible to drain an above ground pool without a pump, using a submersible pump or a pool cover pump is recommended for a more efficient and faster draining process.

Q: How often should I drain the water from my above ground pool?

A: The frequency at which you should drain the water from your above ground pool depends on various factors, such as usage, water quality, and maintenance routine. As a general guideline, it is recommended to partially or completely drain and refill your pool every 3 to 5 years.

Q: Do I need to clean the sand filter after draining the above ground pool?

A: Yes, it is essential to clean the sand filter after draining the above ground pool. Cleaning the sand filter helps remove any debris or contaminants trapped in the filter, ensuring optimal filtration efficiency for future use.

By following these steps and guidelines, you can effectively drain an above ground pool with a sand filter. Remember to prioritize safety, regular maintenance, and proper usage to enjoy an impeccable pool experience.

Disclaimer: This article is for informational purposes only. Always refer to the manufacturer’s instructions and guidelines specific to your above ground pool and sand filter for accurate draining procedures.

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