Bestway 58381 Filter Cartridge Pump User Manual

Product Overview

The Bestway 58381 Filter Cartridge Pump is designed for efficient water circulation and filtration in swimming pools. This device ensures clean and clear pool water by filtering out debris and impurities. It operates on AC 220/240 V power with a 45 W motor and features double insulation for safety. The pump has a maximum water supply capacity of 1249 liters per hour and includes all necessary tubes for connection.

Key features include:

• Efficient filtration for swimming pools.
• 45 W power, AC 220/240 V operation.
• Double insulation for enhanced safety.
• Maximum water flow rate of 1249 liters per hour.
• Equipped with a bleed valve for air release.
• Comes with all required connection tubes.

Product Components

Image: Bestway 58381 Filter Cartridge Pump. This image shows the grey pump unit with a blue top ring, a grey knob on top, and two white corrugated hoses connected to its sides with clamps. A power cord extends from the bottom.

The Bestway 58381 Filter Cartridge Pump typically includes the main pump unit, filter cartridge (pre-installed or separate), two connection hoses, and hose clamps. Ensure all components are present before beginning installation.

Setup Instructions

1. Placement: Position the pump on a stable, level surface near your swimming pool. Ensure it is at least 2 meters (6.5 feet) away from the pool edge and protected from direct sunlight and rain.
2. Hose Connection: Connect one end of each hose to the pump's inlet and outlet ports. Secure the hoses with the provided clamps, ensuring a tight seal to prevent leaks.
3. Pool Connection: Connect the other ends of the hoses to the appropriate inlet and outlet fittings on your swimming pool. Typically, one hose connects to the pool's skimmer or suction port (inlet to pump), and the other connects to the return jet (outlet from pump).
4. Filter Cartridge Installation: If not pre-installed, open the filter housing (usually by unscrewing the top ring) and insert the filter cartridge. Ensure it is seated correctly before closing and securing the housing.
5. Priming the Pump: Before plugging in the pump, ensure the pool water level is above the pump's inlet. Open the bleed valve (small knob on top) to release air from the system. Water should flow into the pump. Close the bleed valve once a steady stream of water emerges.
6. Power Connection: Plug the pump into a grounded electrical outlet (AC 220/240 V). Ensure the outlet is protected by a Residual Current Device (RCD) for safety.

Important Safety Note: Always ensure the pump is unplugged before performing any installation, maintenance, or cleaning procedures. Do not operate the pump if the pool water level is too low.

Operating Instructions

1. Starting the Pump: After successful setup and priming, plug in the pump. It should begin operating immediately, circulating water through the filter system.
2. Daily Operation: For optimal water clarity, operate the pump for several hours each day. The exact duration depends on pool size, usage, and environmental conditions. Consult your pool's specific guidelines for recommended filtration times.
3. Monitoring Flow: Periodically check the water flow from the return jet. A reduced flow may indicate a clogged filter cartridge or air in the system.
4. Bleed Valve Usage: If you notice air bubbles returning to the pool or hear unusual noises from the pump, it may have air trapped inside. Unplug the pump, open the bleed valve until water flows steadily, then close it and restart the pump.
5. Stopping the Pump: To turn off the pump, simply unplug it from the electrical outlet.

Maintenance

Regular maintenance is crucial for the longevity and efficient operation of your Bestway filter pump.

• Filter Cartridge Cleaning/Replacement:

  The filter cartridge should be cleaned regularly (e.g., every few days, depending on usage) by rinsing it with a garden hose. When the cartridge becomes discolored or damaged, or if cleaning no longer restores adequate flow, it should be replaced with a new Bestway Type 58381 filter cartridge.

  1. Unplug the pump from the power source.
  2. Close the pool's inlet and outlet valves (if applicable) to prevent water loss.
  3. Unscrew the filter housing top ring and remove the lid.
  4. Remove the old filter cartridge.
  5. Rinse the cartridge thoroughly or replace it with a new one.
  6. Place the cleaned or new cartridge back into the housing, ensuring it is seated correctly.
  7. Replace the lid and tighten the top ring securely.
  8. Open pool valves and re-prime the pump if necessary before plugging it back in.
• Hose and Clamp Inspection: Periodically check hoses for cracks, kinks, or damage. Ensure all clamps are tight and secure to prevent leaks.
• Pump Housing Cleaning: Wipe down the exterior of the pump with a damp cloth to keep it clean. Do not use harsh chemicals.
• Winterization: Before winter, drain all water from the pump and hoses. Store the pump in a dry, frost-free location. Remove and discard the filter cartridge.

Troubleshooting

If you encounter issues not listed here or if the suggested solutions do not resolve the problem, please contact Bestway customer support.

Specifications

Warranty and Support

For detailed warranty information, please refer to the warranty card included with your product or visit the official Bestway website. Bestway provides customer support for product inquiries, troubleshooting assistance, and spare parts. Please have your model number (58381) and purchase date ready when contacting support.

You can typically find support contact information on the Bestway official website or within the product packaging.