1. Introduction
This manual provides essential information for the safe and efficient operation of your Intex SX3200 Sand Filter Pump. Designed for pools up to 65m³, this sand filter system ensures clean and clear pool water through its advanced filtration capabilities. It features a digital control panel with an integrated programmer for ease of use and a versatile 6-way valve to manage various pool maintenance tasks.
Please read all instructions and safety warnings carefully before installation and operation to prevent injury or damage to the product.
Figure 1: Overview of the Intex SX3200 Sand Filter Pump.
2. Setup and Installation
Proper installation is crucial for the performance and safety of your sand filter pump. Ensure all components are present and undamaged before beginning.
2.1 Unpacking and Component Check
- Carefully remove all items from the packaging.
- Verify that all parts listed in the product manual are included.
- Inspect for any signs of damage during transit. Contact customer support if any parts are missing or damaged.
2.2 Placement
Position the sand filter pump on a firm, level surface, ideally below the water level of the pool. Ensure it is at least 3.5 meters (11.5 feet) away from the pool edge and in a well-ventilated area, protected from direct sunlight and rain.
Figure 2: Example of proper sand filter pump placement near a pool.
2.3 Filling the Sand Tank
- Remove the 6-way valve from the top of the tank.
- Place the standpipe (with diffuser) inside the tank.
- Carefully pour the recommended amount of filter sand (or glass media) into the tank, ensuring the standpipe remains centered.
- Fill the tank with water to just above the sand level to cushion the sand when replacing the valve.
- Reattach the 6-way valve, ensuring a tight seal.
Figure 3: Sand tank connection point.
2.4 Hose Connections
- Connect the pool skimmer/main drain hose to the pump inlet.
- Connect the pump outlet to the 'PUMP' port on the 6-way valve.
- Connect the 'RETURN' port on the 6-way valve to the pool return inlet.
- Connect the 'WASTE' port on the 6-way valve to a suitable waste line or drainage area.
- Ensure all connections are secure and leak-free. Adapters (32/38mm) are included for compatibility with various Intex pools.
Figure 4: Sand filter pump with connected hoses.
3. Operating Instructions
The Intex SX3200 features a digital control panel and a 6-way valve for easy operation.
3.1 Digital Control Panel
The digital panel allows for easy control and programming of the pump's operation. Use the On/Off button to start or stop the pump, and the integrated programmer to set filtration cycles.
Figure 5: Digital control panel.
3.2 6-Way Valve Functions
The 6-way valve allows you to select different operating modes for your sand filter. Always turn off the pump before changing the valve position.
- Filtration: This is the standard operating mode for filtering and cleaning the pool water.
- Backwash: Reverses the water flow through the filter to clean the filter media. This should be done when the pressure gauge indicates high pressure.
- Rinse: Used for initial cleaning of the sand upon first use and to level the sand after a backwash cycle.
- Waste: Allows for direct vacuuming to waste, lowering the pool water level, or draining the pool. Water bypasses the filter media.
- Recirculate: Circulates pool water without passing it through the filter media. Useful for chemical distribution without filtration.
- Closed: Closes all water inlets to the filter and the pool. Use this setting when performing maintenance on the pump or filter.
Figure 6: The 6-way control valve.
Figure 7: 6-way valve with pressure gauge.
4. Maintenance
Regular maintenance ensures the longevity and efficiency of your Intex sand filter pump.
4.1 Filter Media Replacement
The sand filter media should be replaced approximately every 5 years. If using filter glass media, replacement is recommended every 9 years. Refer to the setup section for instructions on how to access and replace the media.
4.2 Pre-Filter Basket Cleaning
The pump includes a pre-filter basket to capture larger debris before it reaches the sand filter. Regularly check and clean this basket to maintain optimal water flow and prevent pump strain.
- Turn off the pump and close all valves to the pool.
- Open the pre-filter housing and remove the basket.
- Empty and rinse the basket thoroughly.
- Replace the basket and secure the housing.
Figure 8: Pre-filter basket for debris collection.
4.3 Winterization
Before freezing temperatures, drain all water from the pump, filter, and hoses. Store the unit in a dry, protected area to prevent freeze damage.
5. Troubleshooting
This section addresses common issues you might encounter with your sand filter pump.
5.1 Low Water Flow
- Check pre-filter basket: A clogged basket can restrict water flow. Clean as described in Section 4.2.
- Check skimmer basket: Ensure the pool skimmer basket is clean and free of debris.
- Backwash filter: If the pressure gauge reads high, the filter media may be dirty. Perform a backwash and rinse cycle.
- Inspect hoses: Look for kinks or blockages in the hoses connecting the pump to the pool and filter.
5.2 Pump Not Starting
- Power supply: Ensure the pump is properly plugged into a functional electrical outlet. Check circuit breakers.
- Digital panel: Verify the digital panel is powered on and not displaying any error codes.
- Air lock: If the pump is dry, it may have an air lock. Prime the pump by ensuring the pump housing is full of water before starting.
5.3 Leaks
- Hose connections: Tighten all hose clamps and connections. Check for damaged O-rings or gaskets.
- Valve position: Ensure the 6-way valve is securely in one of its operating positions and not between settings.
6. Specifications
| Feature | Specification |
|---|---|
| Manufacturer | Intex |
| Product Dimensions (L x W x H) | 69 x 44 x 57 cm |
| Item Model Number | 26652FR |
| Flow Rate (Size/Style) | 10m³/h |
| Color | White |
| Material | Polyethylene |
| Quantity of Items | 1 |
| Included Components | Sand Filter |
| Batteries Included | No |
| Batteries Required | No |
| Weight | 17.15 Kilograms |
| Country of Origin | China |
7. Warranty and Support
For warranty information, technical support, or to inquire about spare parts, please contact Intex customer service.
7.1 Manufacturer Contact Information
- Manufacturer: Intex B.V. trading
- Address: Ettenseweg 46, 4706 PB, Roosendaal, The Netherlands
- Website for Support: www.intex.eu/support
Always provide your product model number (26652FR) and purchase date when contacting support.
