Welcome to the Intex Sand Filter Pump Manual. This guide provides essential information for assembling, installing, operating, and maintaining your Intex Sand Filter Pump. Designed for above-ground pools, it ensures efficient filtration and crystal-clear water. Follow this manual for optimal performance, troubleshooting, and safety. Features include a 6-way valve, 24-hour timer, and eco-friendly design for improved circulation and filtration.
Parts Reference
The Intex Sand Filter Pump includes essential components like the filter tank, base, outlet adaptor, and valves. Refer to the list below for detailed part identification and numbers.
- Sand Filter Pump Tank (Part #11731)
- Pump Tank Base (Part #11732)
- Transparent Outlet Adaptor Screw (Part #11725)
- Air Release Valve (Part #10725)
- Valve O-Ring (Part #10264)
This section helps users identify and verify all components before assembly.
2.1 List of Components
The Intex Sand Filter Pump includes the following essential components:
- Sand Filter Pump Tank (Part #11731) ⎼ The main housing for the sand filtration system.
- Pump Tank Base (Part #11732) ౼ Provides stability and support for the filter tank.
- Transparent Outlet Adaptor Screw (Part #11725) ౼ Secures the outlet adaptor for proper connections.
- Air Release Valve (Part #10725) ⎼ Allows air to escape during operation, ensuring efficient filtration.
- Valve O-Ring (Part #10264) ⎼ Ensures a watertight seal for the valve connections.
This list is crucial for identifying and verifying all parts before assembly. Always ensure all components are included and undamaged to guarantee proper function and safety.
2.2 Diagram and Identification
Referencing the provided diagram, the Intex Sand Filter Pump components are clearly labeled for easy identification. Locate the Sand Filter Pump Tank (Part #11731) as the central unit housing the sand media. The Pump Tank Base (Part #11732) is directly beneath, ensuring stability; Identify the Transparent Outlet Adaptor Screw (Part #11725) on the tank’s outlet side, securing the adaptor for proper connections. The Air Release Valve (Part #10725) is positioned on the top of the tank, allowing air to escape during operation. Finally, inspect the Valve O-Ring (Part #10264) located on the valve assembly, ensuring a watertight seal. Proper identification of these components is essential for accurate assembly and troubleshooting. Always cross-reference with the diagram to confirm correct part locations and connections before proceeding.
2.3 Model Comparison
The Intex Sand Filter Pump is available in various models, each designed to meet different pool sizes and user needs. The SX1500 model offers a flow rate of 1500 GPH, suitable for smaller pools, while the SX2100 model provides a higher flow rate of 2100 GPH, ideal for larger pools. Both models feature a 6-way valve and 24-hour timer for automated operation. The SF20110 model includes additional features like a built-in timer and improved circulation capabilities. Comparing these models helps users select the most appropriate pump for their specific pool requirements. Always consider pool size, flow rate, and additional features when choosing the right model for optimal performance. This comparison ensures a perfect match between the pump and pool, guaranteeing efficient filtration and clear water.
Assembly and Installation
Begin by unpacking and identifying all components. Place the pump on a level surface and connect hoses to the pool and return outlets. Add sand to the filter, then secure the lid. Follow the manual for precise instructions to ensure proper setup and function.
3.1 Step-by-Step Assembly
Begin by unpacking and inspecting all components. Place the pump on a level, stable surface near the pool. Connect the intake and outlet hoses to the pool and return fittings. Ensure all connections are secure and properly sealed. Next, attach the 6-way valve to the pump, following the manual’s instructions. Pour the recommended amount of sand into the filter tank, spreading it evenly. Replace the filter tank lid and tighten it firmly. Connect the power cord and set the timer according to your preferred schedule. Double-check all connections for leaks and ensure the system is properly grounded. Refer to the manual for specific torque settings and assembly details. Once assembled, test the pump by running it through a short cycle. If issues arise, consult the troubleshooting guide. Proper assembly ensures efficient and safe operation.
3.2 Hose Connections
To connect the hoses, start by attaching the intake hose to the pool’s skimmer or suction port. Secure it firmly using the provided adapters. Next, connect the outlet hose to the return fitting on the pool wall. Ensure all connections are tight to prevent leaks. Use the transparent outlet adaptor to direct water flow properly. Tighten all hose connections with a wrench to achieve a leak-proof seal. Before powering on the pump, inspect all hose connections for any signs of damage or wear. If necessary, replace any damaged sections to maintain optimal performance. Properly secured hoses ensure efficient water circulation and filtration. Always refer to the manual for specific torque settings and connection guidelines. Regularly inspecting and maintaining hose connections will extend the life of your Intex Sand Filter Pump and ensure reliable operation.
3.3 Sand Preparation
Before operating your Intex Sand Filter Pump, ensure the sand is properly prepared. Use only high-grade silica sand specifically designed for pool filters. Add the recommended amount of sand, typically 50-75 kg depending on the model. Pour the sand slowly into the filter tank to avoid air pockets. Rinse the sand with water to remove impurities before installation. Allow the sand to dry completely to prevent clumping. Once the tank is filled to the recommended level, secure the lid tightly. Properly prepared sand ensures efficient filtration and clear water. Avoid using construction sand or other types, as they may damage the filter. After installation, test the system by running a rinse cycle. Regularly cleaning and maintaining the sand will extend its lifespan and keep your pool water clean. Always follow the manufacturer’s guidelines for sand preparation and replacement.
Operating Instructions
Set the timer for desired operation hours. Use the 6-way valve for filtration, backwash, rinse, or drain modes. Monitor pressure levels and sand quality for optimal performance.
4.1 Daily Use
Turn on the pump and set the timer according to your preferred operating schedule. Use the 6-way valve to select the appropriate mode: filtration, backwash, rinse, recirculate, drain, or close. Monitor the pressure gauge to ensure optimal performance. Check the sand level regularly and top it up if necessary. Avoid exceeding the recommended sand capacity. For best results, run the pump during off-peak sun hours to prevent algae growth. Keep the pool outlet and strainer clean to maintain proper water flow. If using a saltwater system, ensure the pump operates longer than the saltwater unit. Always turn off the pump before cleaning or performing maintenance. Regular daily checks will help maintain clear water and extend the lifespan of your sand filter system.
4.2 Valve Functions
The 6-way valve on your Intex Sand Filter Pump allows for multiple operating modes to maintain your pool effectively. Use the filtration mode for normal operation, where water passes through the sand to remove impurities. Select backwash to clean the sand by reversing water flow, flushing debris out through the drain. After backwashing, switch to rinse to remove loose dirt from the filter. The recirculate mode bypasses the filter, circulating water without filtration. Use drain to empty the pool or close to stop water flow entirely. Always ensure the valve is in the correct position before starting the pump. Regularly inspect the valve for leaks and tighten connections as needed. Proper use of the valve functions ensures efficient filtration and prolongs the system’s lifespan. Refer to the manual for diagrams and detailed instructions on each mode.
4.3 Timer Settings
The Intex Sand Filter Pump features a built-in 24-hour timer, allowing you to automate the filtration process. Set the timer to operate the pump during specific hours, ensuring continuous water circulation and filtration. This feature helps maintain clean pool water while saving energy by avoiding unnecessary operation. To set the timer, rotate the dial to the desired operating hours and align the arrows to mark the start and end times. For pools with variable usage, adjust the timer settings to match peak usage periods. Ensure the timer is synchronized with your pool’s needs to optimize filtration efficiency and water clarity. Regularly check and update the timer to accommodate seasonal changes or special events. Proper timer settings ensure consistent performance and extend the lifespan of your sand filter system. Always refer to the manual for detailed instructions on timer operation and troubleshooting.
Maintenance and Upkeep
Regular maintenance ensures optimal performance of your Intex Sand Filter Pump. Clean the filter media, backwash periodically, and replace sand as needed. Inspect for leaks and damage;
5.1 Cleaning the Filter
Regular cleaning of the sand filter is essential for maintaining clear water and ensuring efficient pump performance. Start by turning off the pump and switching the 6-way valve to the backwash position. Connect a backwash hose to the appropriate port and direct the water to a safe drainage area. Turn the pump on to flush out dirt and debris from the sand bed. After backwashing, switch the valve to rinse to clean the filter and redistribute the sand evenly. Inspect the sand level and top it up if necessary. For deeper cleaning, turn off the pump and allow the sand to soak in water for a few hours before backwashing again. Avoid using high-pressure washes or abrasive materials, as they may damage the sand or filter components. Regular maintenance ensures optimal filtration and prolongs the lifespan of your Intex Sand Filter Pump.
5.2 Backwashing
Backwashing is a critical step in maintaining your Intex Sand Filter Pump. To begin, turn off the pump and ensure the 6-way valve is in the backwash position. Attach the backwash hose to the designated port and direct the discharge to a suitable drainage area, ensuring no water is directed back into the pool. Turn the pump on and let it run for 2-3 minutes, or until the water flowing out becomes clear. This process removes dirt and debris accumulated in the sand bed. After backwashing, switch the valve to rinse to clean the filter and redistribute the sand evenly. Repeat if necessary for optimal results. Regular backwashing prevents clogging and ensures efficient filtration. Always refer to the timer settings to schedule backwashing sessions and maintain your pool’s water clarity. Proper backwashing extends the lifespan of your filter and enhances overall pool maintenance.
5.3 Replacing Sand
Regularly replacing the sand in your Intex Sand Filter Pump ensures optimal filtration and water clarity. The recommended replacement interval is every 3-5 years, depending on usage. To replace the sand, first, turn off the pump and disconnect the power source. Open the filter tank and carefully remove the old sand using a scoop or shovel. Clean the laterals and underdrain assembly to ensure proper water flow. Add new sand (specifically designed for pool filters, such as silica or play sand) to the recommended level, usually about two-thirds of the tank. Reassemble the tank and test for leaks. After replacing the sand, run the pump in rinse mode to settle the sand bed. Regular sand replacement prevents clogging and maintains efficient filtration, ensuring your pool water remains clean and clear. Always refer to the manual for specific sand capacity and guidelines for your model.
Troubleshooting
This section helps resolve common issues with your Intex Sand Filter Pump. Address problems like leaks, low pressure, or poor filtration by checking connections, cleaning the filter, and ensuring proper sand levels.
6.1 Common Issues
Common issues with the Intex Sand Filter Pump include low water pressure, leaks, and ineffective filtration. Low pressure may result from clogged filters or incorrect sand levels. Leaks often occur at connections or valves, requiring tightening or replacing worn O-rings. Ineffective filtration can be due to dirty or insufficient sand, which may need cleaning or replenishment. Additionally, timer malfunctions or valve issues can disrupt operation. Regular maintenance, such as backwashing and checking connections, helps prevent these problems. Always refer to the manual for specific troubleshooting steps and ensure all parts are functioning correctly for optimal performance. Addressing these issues promptly ensures your pool remains clean and safe.
6.2 Leak Solutions
Leaks in the Intex Sand Filter Pump can often be resolved by inspecting and tightening connections; Check the valve O-rings and transparent outlet adaptor for proper sealing. If leaks persist, replace worn or damaged O-rings (e.g., part #10264) or gaskets. Ensure all hoses are securely attached to the pump and pool outlets. For leaks near the pump tank, inspect the tank base (part #11732) and ensure it is tightly sealed. If the leak originates from the air release valve (part #10725), clean or replace it as needed. Regularly inspect the system for signs of wear and tear, especially after winterization. Always turn off the pump before attempting repairs. Refer to the parts reference section for specific components and follow the manufacturer’s guidelines for replacement. Proper maintenance will help prevent future leaks and ensure efficient operation.
6.3 Pressure Problems
Pressure issues in the Intex Sand Filter Pump can arise from various factors. If the pump low pressure or high pressure, check the sand level in the filter tank. Ensure it is within the recommended range, as excessive sand can restrict water flow. Inspect the pump’s pre-filter and strainer for blockages and clean them if necessary. Verify that the 6-way valve is in the correct position for operation; If the pump is placed too far below the pool surface, it may struggle to create sufficient pressure; ensure proper installation height. Over time, the sand may become clogged, requiring backwashing or replacement. Additionally, check the pump’s maximum flow rate and ensure it matches your pool’s needs. Refer to the parts reference section for specific components like the transparent outlet adaptor or valve O-rings if they are contributing to pressure imbalances. Regular maintenance will help maintain optimal pressure and performance.
Safety Precautions and Compliance
Always follow safety guidelines to avoid accidents. Ensure the pump is placed on a stable, level surface and kept at least 2 meters away from flammable materials. Adhere to electrical requirements (110-120V or 220-240V, 50 Hz) and avoid overloading circuits. Keep children away from moving parts and electrical components. Regularly inspect hoses and connections for damage. Never operate the pump near open flames or sparks. Comply with local regulations and safety standards for pool equipment. Properly ground the pump to prevent electrical shock. Refer to the manual for specific safety warnings and environmental tips.
7.1 Warnings
Always follow these critical safety warnings to ensure safe operation:
- Keep the pump at least 2 meters away from flammable materials and open flames.
- Avoid operating near sparks or in explosive atmospheres.
- Do not submerge the pump in water or expose it to excessive moisture.
- Ensure proper grounding to prevent electrical shock.
- Keep children and pets away from moving parts and electrical components.
- Never operate the pump if it is damaged or malfunctioning.
- Avoid overloading electrical circuits to prevent fire hazards.
- Do not use the pump in extreme weather conditions like heavy rain or lightning storms.
Failure to comply with these warnings may result in serious injury or property damage.
7.2 Electrical Requirements
Ensure your Intex Sand Filter Pump is installed and operated according to the following electrical guidelines:
- The pump requires a dedicated 110-120V or 220-240V power supply, depending on the model.
- Always use a grounded power outlet to prevent electrical shock.
- Do not overload circuits; use a 20A circuit for pumps rated 190W or higher.
- Keep the power cord away from water and extreme temperatures.
- Avoid using extension cords unless absolutely necessary, and ensure they are rated for outdoor use.
- Disconnect the pump from the power supply before performing maintenance or repairs.
Failure to meet these electrical requirements may result in damage to the pump or pose a safety hazard.
7.3 Environmental Tips
Proper care and operation of your Intex Sand Filter Pump contribute to environmental sustainability. Always follow eco-friendly practices to minimize its ecological impact.
- Conserve Water: Regularly test and balance pool chemicals to avoid overuse, which can lead to water waste.
- Reduce Energy Consumption: Use the timer function to operate the pump only when necessary, lowering electricity usage.
- Eco-Friendly Cleaning: Use biodegradable or phosphate-free cleaners to protect aquatic life if water is discharged into natural systems.
- Recycle Materials: Properly recycle packaging and dispose of non-recyclable materials responsibly.
- Prevent Contamination: Ensure backwash water does not enter storm drains or waterways to protect local ecosystems.
- Winterize Correctly: Drain and store equipment properly to avoid chemical leaks and damage during off-seasons.
By adhering to these tips, you can enjoy a clean pool while supporting environmental conservation.
Pool Care and Chemicals
Regular water testing and balanced chemical levels ensure optimal pool conditions. Maintain proper pH, alkalinity, and chlorine levels to prevent damage and promote clear water quality for safe swimming.
8.1 Water Testing
Regular water testing is essential for maintaining clean and safe pool conditions. Use test strips or kits to check pH, alkalinity, and chlorine levels. Ideal pH levels are between 7.2 and 7.8, while alkalinity should range from 80-120 ppm. Chlorine levels should be between 1-3 ppm for proper sanitation. Test the water at least once a week, or more often with heavy use. Adjust chemical levels as needed to ensure balanced water chemistry. Imbalanced water can cause eye irritation, skin discomfort, or damage to pool equipment. Always follow the manufacturer’s instructions for testing and adjusting chemicals. Proper water testing ensures optimal filtration performance and extends the lifespan of your Intex Sand Filter Pump. Regular monitoring also prevents algae growth and maintains crystal-clear water for enjoyable swimming experiences.
8.2 Chemical Balance
Maintaining proper chemical balance is crucial for your pool’s health and longevity. The ideal pH level for pool water is between 7.2 and 7.8, while alkalinity should range from 80 to 120 ppm to stabilize pH levels. Chlorine levels should be kept between 1 and 3 ppm to ensure effective sanitation without causing skin or eye irritation. Additionally, maintain a stabilizer (CYA) level of 30-50 ppm to protect chlorine from sunlight degradation. Adjust chemicals gradually, testing the water after each addition. Avoid over-chlorination, as it can damage equipment and irritate swimmers. Regularly monitor and balance these levels to prevent algae growth, corrosion, or scaling. Proper chemical balance ensures clear, safe water and optimizes the performance of your Intex Sand Filter Pump. Always follow the manufacturer’s guidelines for chemical usage and adjustment.
8.3 Filter Media Maintenance
Regular maintenance of the filter media is essential for optimal performance. The sand in your Intex Sand Filter Pump should be replaced every 5 to 7 years, depending on usage. Before replacing, always rinse the sand to remove dirt and debris. After installing new sand, ensure it is evenly distributed and rinse again to prevent contaminants from entering the pool. Periodically inspect the sand for worn or degraded particles and replace as needed. Additionally, always use high-quality silica sand (size 0.45-0.85 mm) for best filtration results. Proper maintenance of the filter media ensures clean, clear water and prolongs the lifespan of your pump. Regular backwashing and rinsing also help maintain efficiency and prevent clogging. Follow the manufacturer’s guidelines for sand replacement and care to keep your system running smoothly.
