AQUASTRONG Sand Filter Pump User Manual

Introduction

This manual provides essential information for the safe and efficient operation, installation, and maintenance of your AQUASTRONG Sand Filter Pump. Please read this manual thoroughly before installation and operation to ensure proper use and longevity of the product.

The AQUASTRONG Sand Filter Pump is designed to provide enhanced circulation for crystal-clear pool water. It features a powerful 1.5 HP motor, a 20-inch sand tank, and a versatile 6-way valve, suitable for pools up to 32,000 gallons.

Safety Information

Always follow basic safety precautions to reduce the risk of fire, electric shock, and injury to persons, including the following:

• Read all instructions before using this product.
• Do not operate the pump if the piping system is closed.
• Ensure proper grounding of the pump and any associated pool heating equipment.
• Keep children away from the pump and filter system during operation.
• Disconnect power before performing any maintenance or service.
• Do not attempt to modify the pump or filter in any way not described in this manual.

Components Overview

Your AQUASTRONG Sand Filter Pump system includes the following main components:

• Sand Filter Tank (20-inch, 200 lbs sand capacity)
• Pump Motor (1.5 HP, Max 8100 GPH)
• 6-Way Multi-Port Valve
• Pressure Gauge
• Timer Control Unit
• Connecting Hoses/Piping

Figure 1: Main components of the AQUASTRONG Sand Filter Pump system.

Setup and Installation

Proper installation is crucial for optimal performance. Follow these steps carefully:

1. Placement: Position the pump and filter on a firm, level surface, ideally close to the pool. Ensure adequate drainage and protection from direct weather exposure.
2. Secure the Pump: Secure the pump unit onto its base.
3. Add Filter Media:
   • Remove the multi-port valve from the top of the tank.
   • Carefully add the chosen filter media (e.g., filter sand or filter balls) into the tank. The tank has a 200 lbs sand capacity.
   • Ensure the standpipe is centered during this process to prevent media from entering it.
   

   Figure 2: Adding filter media to the tank. Ensure the standpipe is correctly positioned.

4. Install Multi-Port Valve: Carefully place the 6-way multi-port valve onto the tank, ensuring the standpipe aligns correctly with the valve's opening. Secure the valve with the provided clamp or fasteners.
5. Plumbing Connections:
   • Connect the pump's output to the "PUMP" port on the multi-port valve.
   • Connect the pool's skimmer line to the pump's intake.
   • Connect the pool's return line to the "RETURN" port on the multi-port valve.
   • Connect a backwash hose to the "WASTE" port.
   • For enhanced durability and flow, consider using rigid PVC piping (1.5-inch) instead of flexible hoses, as shown in advanced setups. Install shut-off valves on both intake and return lines to facilitate maintenance without draining the pool.
   

   Figure 3: Recommended plumbing connections using 1-1/2" PVC hose for in/above ground pools.

6. Electrical Connection & Grounding:
   • Connect the pump to a grounded 110V outlet.
   • Ensure the pump is properly grounded to a grounding rod to prevent electrical hazards. If connecting to a pool heater, ensure both are grounded to the same rod.
7. Prime the Pump: Before starting, ensure the pump is filled with water to prevent dry running.

Operating Instructions

Your AQUASTRONG Sand Filter Pump features a 6-way valve and a programmable timer for efficient operation.

6-Way Valve Functions:

The multi-port valve allows for various operational modes. Always turn off the pump before changing valve positions.

• 1. FILTER: Normal filtering mode. Water passes through the filter media, cleaning the pool water.
• 2. BACKWASH: Reverses water flow through the filter to clean the filter media. Directs dirty water to waste.
• 3. RINSE: Used after backwashing to rinse the filter media and settle the sand. Directs water to waste.
• 4. CLOSED: Stops water flow to the filter. Never use while the pump is on.
• 5. WASTE: Bypasses the filter and sends water directly to waste. Useful for lowering pool water level or vacuuming heavy debris directly to waste.
• 6. RECIRCULATE: Circulates pool water without filtering. Useful for mixing chemicals.

Figure 4: The 6-way valve offers multiple functions for comprehensive pool maintenance.

Timer Settings:

The integrated timer allows for customized filtration cycles.

• Step 1: Set Running Hours: Choose from 9 time settings, ranging from 2 to 24 hours.
• Step 2: Turn on the Pump: The time you activate the timer becomes the daily start time for the selected cycle.
• You can select between single or continuous cycles for efficient operation.

Figure 5: The timer control panel allows setting daily running hours for automated filtration.

Maintenance

Regular maintenance ensures the longevity and efficiency of your sand filter pump.

• Backwashing: Perform backwashing when the pressure gauge reads 8-10 PSI above its clean operating pressure, or when water flow significantly decreases.
  1. Turn off the pump.
  2. Set the 6-way valve to "BACKWASH".
  3. Turn on the pump and run until the water in the sight glass (if available) runs clear (approx. 2-3 minutes).
  4. Turn off the pump.
  5. Set the 6-way valve to "RINSE".
  6. Turn on the pump and run for 30-60 seconds.
  7. Turn off the pump.
  8. Set the 6-way valve back to "FILTER" for normal operation.
• Filter Media Cleaning: If using filter balls, they can be washed at the end of the season for reuse. Sand media typically needs replacement every 3-5 years depending on usage.
• Basket Cleaning: Regularly check and clean the pump's strainer basket to remove debris and ensure unrestricted water flow. Turn off the pump and close any shut-off valves before opening the basket lid.

Troubleshooting

Here are some common issues and their potential solutions:

Specifications

• Brand: AQUASTRONG
• Model Number: SFP500
• Style: 20in (8100GPH)
• Horsepower: 1.5 HP
• Max Flow Rate: 8100 GPH
• Max Head: 65 ft
• Recommended Pool Size: Up to 32,000 Gallons
• Sand Capacity: 200 lbs
• Valve Type: 6-Way Multi-Port Valve
• Timer: 9 settings (2 to 24 hours), single or continuous cycles
• Power Source: Corded Electric
• Material: Bronze, Stainless Steel, Brass, Cast Iron
• Color: Grey
• Item Weight: 67.4 pounds
• Package Dimensions: 29.8 x 25.6 x 21.3 inches
• Manufacturer: Shandong Penghui Environmental Technology Co., Ltd

Figure 6: Visual representation of the pump's dimensions and key specifications.

Pool Selection Tips:

Table 1: Recommended filter sizes and specifications for various pool capacities.

Warranty and Support

This AQUASTRONG Sand Filter Pool Pump is backed by a two-year warranty. AQUASTRONG is committed to providing superior after-sales service to ensure customer satisfaction and peace of mind.

For technical support, troubleshooting assistance, or warranty claims, please contact AQUASTRONG customer service through the details provided on your product packaging or the official AQUASTRONG website.