1. Introducció i presentació del producteview
This manual provides detailed instructions for the installation, operation, and maintenance of your XtremepowerUS 19" Sand Filter with 1.5HP Pool Pump. This system is designed to provide efficient and reliable filtration for above-ground swimming pools, ensuring clean and clear water quality.
Les característiques clau inclouen:
- Optimized Flow Rates: Engineered for efficient water circulation and filtration.
- Funcionament de baix soroll: Designed to run quietly for a more comfortable environment.
- Rendiment coherent: Maintains optimal sand height for effective filtration and back-washing.
- Multi-Port Valve: Features a 5-way or 7-way multi-port valve for versatile operation modes.
- Large Strainer Basket: Equipped with an easy-open, quick-lock, transparent lid for convenient debris removal.

Image: The XtremepowerUS 19-inch sand filter system, showing the filter tank, 1.5HP pump, and connecting hose.

Image: Diagram illustrating the filter's capacity to filter up to 20,000 gallons and a high flow rate of 4500 GPH.

Image: A visual comparison showing cloudy green pool water "Before" filtration and clear blue pool water "After" filtration, demonstrating the system's effectiveness.
2. Informació de seguretat
Please read all safety warnings and instructions carefully before installing or operating this product. Failure to follow these instructions can result in serious injury or property damage.
- Seguretat elèctrica: Always disconnect power before servicing. Ensure the power source matches the pump's requirements (115V/60Hz). Do not operate if the power cord is damaged.
- Seguretat de l'aigua: Never operate the pump dry. Ensure the pump is primed with water before starting.
- Seguretat de pressió: Do not attempt to open the filter tank or multi-port valve while the system is under pressure. Always turn off the pump and relieve pressure before performing any maintenance.
- Col·locació: Install the filter system on a level, solid surface, away from direct sunlight and excessive moisture. Ensure adequate ventilation.
- Nens: Keep children away from the filter system during operation and maintenance.
- Avís de Califòrnia: These pumps are capacitor start and not for use/sale in California.
3. Contingut del paquet
Verify that all components are present and undamaged before beginning installation. If any parts are missing or damaged, contact XtremepowerUS customer support.
- Sand Filter Tank (19-inch)
- Bomba de piscina de 1.5 CV
- Multi-Port Valve
- Manòmetre
- Connecting Hoses and Clamps
- Plataforma base
- Manual d'usuari
4. Configuració i instal·lació
Segueix aquests passos per a una instal·lació correcta del teu sistema de filtre de sorra.
- Posicionament: Place the base platform on a firm, level surface near your pool. Ensure it is within reach of a grounded electrical outlet.
- Assemble Tank and Pump: Secure the filter tank onto the base. Attach the pump to the base next to the filter tank.
- Install Laterals: Inside the filter tank, carefully install the laterals onto the standpipe. Ensure they are securely attached and spread out evenly at the bottom of the tank.
- Add Sand: Place a small amount of water in the bottom of the tank to cushion the laterals. Slowly add the recommended amount of filter sand (typically 175 lbs for this model) into the tank. Ensure the standpipe remains centered during this process.
- Attach Multi-Port Valve: Clean the top opening of the tank and the O-ring on the multi-port valve. Lubricate the O-ring with a silicone-based lubricant. Carefully place the multi-port valve onto the tank, ensuring the standpipe fits into the valve's opening. Secure the valve with the provided clamp o cargols.
- Connecteu les mànegues: Connect the pump's discharge port to the "PUMP" port on the multi-port valve. Connect the "RETURN" port on the valve to your pool's return line. Connect the "WASTE" port to a suitable drainage area. Use hose clamps to secure all connections. The system uses NPT 1.5 inch internal threads for inlet and outlet connections.
- Instal·leu el manòmetre: Screw the pressure gauge into the designated port on the multi-port valve.

Image: Illustrates the NPT 1.5 inch internal thread for convenient inlet and outlet connections on the multi-port valve.
5. Instruccions de funcionament
La vàlvula multiport controla el flux d'aigua a través del sistema de filtre. Apagueu sempre la bomba abans de canviar la posició de la vàlvula.

Imatge: Un primer pla view of the multi-port valve, showing the handle and various settings.

Image: A diagram illustrating the seven different functions of the multi-port valve: Filter, Winter, Rinse, Backwash, Recirculate, and Waste.
5.1. Multi-Port Valve Positions:
- FILTRE: Normal filtering. Water flows through the sand bed, trapping debris, and returns to the pool. This is the primary operating mode.
- CONTRENAT: For cleaning the filter sand. Water flow is reversed, flushing trapped debris out through the waste port. Perform when pressure gauge reads 8-10 PSI above starting pressure.
- ESbandida: Used after backwashing to flush out any remaining dirty water from the valve and sand bed, ensuring it doesn't return to the pool. Run for 30-60 seconds.
- RESIDUS/DESGUÀS: Bypasses the filter, sending water directly from the pool to the waste port. Used for lowering pool water level or vacuuming heavy debris directly to waste.
- RECIRCULATE/BYPASS: Circulates water through the pump and valve, bypassing the filter. Used for chemical distribution without filtering.
- TANCAT: Shuts off all flow to the filter or pool. Use when performing maintenance on the pump or filter.
- L'HIVERN: Used for winterizing the filter system.
5.2. Inici inicial:
- Ensure all hose connections are secure and the pool is filled to the proper level.
- Set the multi-port valve to the "BACKWASH" position.
- Prime the pump by filling the strainer basket with water until the pump is full. Replace the lid securely.
- Turn on the pump. Allow it to backwash for 2-3 minutes or until the water flowing out of the waste line is clear.
- Apagueu la bomba.
- Set the multi-port valve to the "RINSE" position.
- Turn on the pump. Rinse for 30-60 seconds.
- Apagueu la bomba.
- Set the multi-port valve to the "FILTER" position.
- Turn on the pump. The system is now operating in normal filtration mode. Note the initial pressure gauge reading; this is your clean filter pressure.
6. Manteniment
Regular maintenance ensures optimal performance and longevity of your filter system.
6.1. Backwashing:
Backwash the filter when the pressure gauge reads 8-10 PSI above the clean filter pressure, or when pool water appears cloudy. Follow the "Initial Startup" steps for backwashing and rinsing.
6.2. Strainer Basket Cleaning:
Periodically check and clean the pump's strainer basket. Turn off the pump, close any necessary valves, and remove the transparent lid. Empty debris from the basket and rinse it. Replace the basket and lid, ensuring a tight seal.
6.3. Substitució de sorra:
Filter sand typically needs to be replaced every 3-5 years, depending on usage and water quality. Consult a pool professional if unsure.
6.4. Hivernització:
Before freezing temperatures, drain all water from the pump, filter, and hoses. Set the multi-port valve to "WINTER" or an open position to relieve pressure. Store the pump and valve in a dry, protected area if possible. Cover the filter tank to protect it from elements.
7. Solució De Problemes
Aquesta secció ofereix solucions a problemes comuns que podeu trobar.
| Problema | Causa possible | Solució |
|---|---|---|
| Low Water Flow / Low Pressure | Clogged strainer basket, dirty filter sand, air leak in suction line, closed valve. | Clean strainer basket. Backwash filter. Check all connections for air leaks. Ensure all valves are open. |
| Aigua de piscina tèrbola | Dirty filter sand, insufficient filtration time, improper chemical balance, too much debris. | Backwash filter. Increase daily filtration time. Test and adjust pool chemicals. Vacuum pool. |
| Water Leaking from Valve/Connections | Loose connections, worn O-rings/gaskets, cracked housing. | Apretar la mànega clamps and connections. Inspect and replace O-rings/gaskets if worn. Contact support for cracked components. |
| La bomba no està cebada | Air leak in suction line, low water level in pool, clogged impeller. | Check all suction side connections for leaks. Ensure pool water level is adequate. Clear any debris from impeller. |
8. Especificacions
Technical specifications for the XtremepowerUS 19" Sand Filter with 1.5HP Pool Pump.
- Número de model: 75112
- Filter Tank Size: 19 polzades
- Pump Horsepower: 1.5 CV
- Caudal: 4500 GPH (galons per hora)
- Voltage: 115V / 60Hz
- Filter Sand Capacity: Aproximadament 175 lliures
- Dimensions del producte: 29.5 x 25.5 x 21.5 polzades (L x A x A)
- Pes de l'article: 53.9 lliures
- Longitud del cable d'alimentació: 6 peus
- Mida de la rosca d'entrada/sortida: NPT 1.5 inch internal thread

Image: Details on robust filtration capacity, indicating suitability for pools up to 20,000 gallons and a filter capacity of 175 lbs of sand.

Image: Highlights powerful performance with specifications for voltage (115V/60Hz) and flow rate (4500 GPH).

Image: Shows the durable build and design, along with key dimensions: 37 inches height, 21 inches width, and 30 inches depth, and a 6-foot power cord length.
9. Garantia i Suport
XtremepowerUS offers various protection plans for your product. For specific warranty details, claims, or technical assistance, please refer to your purchase documentation or contact XtremepowerUS customer support directly.
Protection plans available include:
- Pla de protecció de 2 anys
- Pla de protecció de 3 anys
- Protecció completa (pla mensual que cobreix les compres elegibles)
Per a l'atenció al client, podeu visitar el XtremepowerUS Store on Amazon o consulteu la informació de contacte que s'inclou amb l'embalatge del producte.








