1. Introduction
The FOTING 2025 Upgraded Sand Filter Pump is engineered to provide superior filtration for above ground pools up to 8000 gallons. Featuring a robust 1/2 HP motor, a 6-way valve for versatile operation, and intelligent timing settings, this pump ensures efficient water circulation and crystal-clear results. This manual provides essential information for safe installation, operation, and maintenance of your sand filter pump.
Figure 1.1: FOTING Sand Filter Pump Overview
2. Important Safety Information
Please read and understand all instructions before installing and using this product. Failure to follow these instructions could result in serious injury or death.
- Electrical Safety: To reduce the risk of electric shock, install only on a circuit protected by a Ground Fault Circuit Interrupter (GFCI). Do not operate the pump while standing on a wet or damp surface. Ensure all electrical connections are properly grounded.
- Water Safety: Never operate the pump dry. Ensure the pump is filled with water before starting.
- Children: Keep children away from the pump and electrical connections.
- Maintenance: Always disconnect power before performing any maintenance or cleaning.
- Chemicals: Handle pool chemicals with care and follow manufacturer's instructions.
3. Package Contents
Verify that all items listed below are included in your package:
- 1 x User Manual
- 1 x Warranty Card
- 1 x Pressure Gauge
- 1 x Drain Piece
- 1 x Pair of Flange Clamps
- 1 x O-ring
- 1 x Allen Wrench
- 1 x NPT 1-1/2 Female Connectors
- 1 x Sealing Tape
- 1 x Hose Clamps
- 1 x Sand Cover
- 1 x Sylphon Bellows
- 1 x Filter Assembly
- 1 x Base
- 1 x Valve Head Assembly
- 1 x Cylinder
- 1 x Screws & Nuts
Figure 3.1: Product Components and Dimensions
4. Product Specifications
| Specification | Value |
|---|---|
| Brand | FOTING |
| Model | 3000GPH (12in) |
| Flow Rate | Max 3000 GPH |
| Horsepower | 1/2 HP |
| Max Head | 27 ft |
| Pool Capacity | Up to 8000 Gallons |
| Sand Capacity | 44 lbs |
| Valve Type | 6-Way Valve |
| Timer Settings | 10 time settings (1-20 hours), Single/Continuous cycles |
| Item Weight | 22.9 pounds |
| Package Dimensions | 21.5 x 17.25 x 13.5 inches |
| Color | Blue |
| Style | Above Ground |
| Material | Stainless Steel |
| Power Source | AC |
| Date First Available | November 19, 2024 |
Figure 4.1: Key Product Features
5. Setup and Installation
Follow these steps to properly set up your FOTING Sand Filter Pump. For a visual guide, please refer to the installation video below.
5.1 Assembly Steps
- Prepare the Tank: Ensure the filter tank (cylinder) is clean and free of debris.
- Install Drain Piece: Attach the drain piece to the bottom of the tank, ensuring the O-ring is properly seated for a watertight seal. Secure it with the cap.
- Place on Base: Position the filter tank securely onto the provided base.
- Insert Internal Components: Carefully insert the filter assembly (laterals) into the tank. Ensure the standpipe is centered.
- Add Filter Media: Slowly add the recommended amount of filter sand (44 lbs) or filter balls into the tank. Ensure the standpipe remains centered and covered to prevent media from entering it.
- Clean Tank Rim: Wipe the rim of the tank clean to ensure a good seal with the valve head.
- Attach Valve Head: Carefully place the 6-way valve head onto the tank, aligning the standpipe with the opening in the valve. Ensure the large O-ring is in place between the tank and the valve.
- Secure Valve Head: Use the flange clamps, screws, and nuts to securely fasten the valve head to the tank. Tighten evenly.
- Install Pressure Gauge: Apply sealing tape to the threads of the pressure gauge and screw it into the designated port on the valve head.
- Connect Pump to Filter: Place the pump onto the base next to the filter tank. Connect the pump's outlet to the filter's inlet using the provided hose and hose clamps. Ensure all connections are tight.
- Connect to Pool: Connect the pool's skimmer line to the pump's inlet and the pool's return line to the filter's outlet. Use appropriate connectors and hose clamps.
Video 5.1: FOTING Sand Filter Pump Assembly Guide. This video demonstrates the step-by-step process of assembling the sand filter pump, including connecting components and preparing it for use with your above ground pool.
Figure 5.2: Control Panel Detail
Figure 5.3: Pressure Gauge
Figure 5.4: 6-Way Valve Head
6. Operating Instructions
Your FOTING Sand Filter Pump features a versatile 6-way valve and an intelligent timing system for optimal pool maintenance.
6.1 6-Way Valve Functions
The multi-port valve allows you to perform various operations by simply rotating the handle to the desired position. Always turn off the pump before changing valve positions.
- FILTER: Normal filtering mode. Water flows through the sand media, trapping debris, and returns to the pool.
- BACKWASH: Cleans the filter by reversing the water flow, flushing trapped debris out through the waste port. Perform when pressure gauge reads 8-10 PSI above starting pressure.
- RINSE: Used after backwashing to flush out any remaining dirty water from the filter before returning to FILTER mode.
- WASTE: Bypasses the filter and sends water directly out the waste port. Useful for vacuuming heavy debris or lowering pool water level.
- CLOSED: Shuts off all flow to the filter and pump. Never operate the pump with the valve in the CLOSED position.
- RECIRCULATE: Circulates pool water without filtering it through the sand. Useful for mixing chemicals.
Figure 6.1: 6-Way Valve Functions
Figure 6.2: In-depth Explanation of Valve Positions
6.2 Intelligent Timing System
The pump features a 24-hour dual-mode intelligent timing system, allowing you to customize filtration cycles.
- Time Settings: Choose from 10 preset time settings (1, 2, 3, 4, 5, 6, 8, 10, 12, 16, 20 hours) for efficient operation.
- Single Cycle Mode: The pump runs for the set duration and then turns off.
- Continuous Cycle Mode: The pump runs continuously until manually turned off.
Figure 6.3: Intelligent Timing System
Figure 6.4: Timing Mode Selection
7. Maintenance
Regular maintenance ensures the longevity and optimal performance of your sand filter pump.
7.1 Backwashing and Rinsing
Backwash and rinse the filter when the pressure gauge reads 8-10 PSI above its clean starting pressure, or when pool water appears cloudy.
- Turn off the pump.
- Set the 6-way valve to BACKWASH.
- Turn on the pump and backwash until the water flowing from the waste port is clear (typically 2-3 minutes).
- Turn off the pump.
- Set the 6-way valve to RINSE.
- Turn on the pump and rinse for 30-60 seconds.
- Turn off the pump.
- Set the 6-way valve to FILTER for normal operation.
7.2 Sand Replacement
Filter sand typically needs to be replaced every 3-5 years, depending on usage and water quality. Refer to the setup section for instructions on adding filter media.
Figure 7.1: Filter Media (Filter Balls shown, sand also applicable)
7.3 Winterization
Before freezing temperatures, drain all water from the pump and filter. Disconnect hoses and store the pump and filter in a dry, protected area to prevent freeze damage.
8. Troubleshooting
This section addresses common issues you might encounter with your sand filter pump.
| Problem | Possible Cause | Solution |
|---|---|---|
| Pump not running / No power | No power to outlet, GFCI tripped, Motor overload, Timer setting | Check power supply, Reset GFCI, Allow motor to cool, Verify timer settings. |
| Low flow / Poor filtration | Dirty filter sand, Clogged skimmer/pump basket, Air in system, Low water level, Improper valve setting | Backwash and rinse filter, Clean baskets, Bleed air from system, Adjust water level, Set valve to FILTER. |
| Water not clearing / Cloudy pool | Insufficient filtration time, Incorrect chemical balance, Filter media needs replacement, Algae bloom | Increase filtration time, Test and adjust pool chemicals, Replace filter sand/balls, Shock pool. |
| Water leaking from pump/filter | Loose connections, Damaged O-rings/gaskets, Cracked housing | Tighten connections, Inspect and replace O-rings/gaskets, Contact customer support for cracked components. |
| Pump making loud noise | Air in system, Clogged impeller, Worn bearings | Bleed air, Clear debris from impeller, Contact customer support for motor issues. |
Figure 8.1: Filtration Effectiveness
9. Warranty and Customer Support
FOTING stands behind the quality of its products. This sand filter pump is backed by a three-year warranty from the date of purchase.
If you experience any issues with your product or have questions regarding its operation, please contact FOTING customer service. Have your model number and purchase date ready when contacting support.
For further assistance, please visit the official FOTING store or contact their support team through the platform where you purchased the product.
