1. Introducere și Pesteview
This manual provides essential information for the safe and efficient operation, installation, and maintenance of your Truper PRE-1/6 1/6 HP Pressurizing Pump. Please read it thoroughly before use and retain it for future reference.
The Truper PRE-1/6 is designed to increase and maintain constant water pressure in your system by automatically detecting water flow. It features a compact design, quiet operation, low power consumption, and an integrated flow sensor for reliable performance.

Figura 1: Produsul principal view of the Truper PRE-1/6 pressurizing pump.
2. Informații de siguranță
AVERTISMENT: Nerespectarea acestor instrucțiuni de siguranță poate duce la electrocutare, incendiu sau vătămări corporale grave.
- Deconectați întotdeauna pompa de la sursa de alimentare înainte de a efectua orice lucrare de instalare, întreținere sau reparație.
- Asigurați-vă că alimentarea electrică corespunde cu tensiuneatage and frequency specified on the pump's label (127 V / 60 Hz).
- Nu utilizați pompa cu cabluri sau ștechere electrice deteriorate.
- Keep the pump away from flammable materials and ensure adequate ventilation to prevent overheating.
- Never immerse the pump in water or operate it in standing water.
- This pump is designed for water only. Do not use it for other liquids.
- Ensure all plumbing connections are secure and leak-free to prevent water damage or electrical hazards.
- The pump must be installed in a covered, dry, and well-ventilated area, with ambient temperatures not exceeding 40°C.
- Securely fasten the pump to a flat, stable surface using screws to prevent movement or vibration during operation.
3. Conținutul pachetului
Your Truper PRE-1/6 Pressurizing Pump package should contain the following:
- Truper PRE-1/6 Pressurizing Pump unit.
- Manual de instrucțiuni (acest document).
- Additional components as indicated on the product packaging.

Figure 2: Packaging of the Truper PRE-1/6 water pressure booster pump, highlighting key features.
4. Specificații
| Caracteristică | Caietul de sarcini |
|---|---|
| Model | PRE-1/6 |
| Putere | 1/6 HP (124 W) |
| Consum | 1.1 A |
| Voltage / Frecvență | V 127 / 60 Hz |
| Viteză | 3600 r/min |
| Debit maxim | 25 l/min |
| Înălțimea maximă | 9 m |
| Presiune maximă | 13 PSI |
| Presiune minimă de intrare | 0.72 PSI |
| Inlet / Outlet Diameter | 1/2" NPT |
| Ciclul de funcționare | 50 minutes work / 20 minutes rest (Max. 6 hours daily) |
| Dimensions (Base x Height x Depth) | 14 x 23 x 11 cm (5.5 x 9.1 x 4.3 țoli) |
| Greutate | 6.5 lire (2.95 kg) |
| Material | Plastic (housing), Aluminum (motor housing) |
| Evaluare de protecție | IP44 |
| Temperatura maximă a apei | 80°C |
| Înfășurarea motorului | Cupru |

Figure 3: Truper PRE-1/6 pump highlighting key performance specifications.

Figure 4: Dimensional diagram of the Truper PRE-1/6 pump.
5. Configurare și instalare
Proper installation is crucial for the pump's performance and longevity. Refer to the following guidelines:
- Locaţie: Install the pump in a covered, dry, and well-ventilated area. The ambient temperature should not exceed 40°C (104°F).
- Montare: Place the pump in a vertical position on a flat, stable surface. Securely fasten it using appropriate screws to prevent any movement or vibration during operation.
- Conexiuni la instalații sanitare: The pump features 1/2" NPT inlet and outlet connections. Ensure all plumbing is correctly sized and sealed to prevent leaks. Use thread sealant tape or compound for a watertight seal.
- Conexiune electrică: Connect the pump to a grounded 127 V / 60 Hz power outlet. Ensure the circuit is protected by a suitable circuit breaker or fuse.
- Integrated Flow Sensor: The pump is equipped with an integrated flow sensor for automatic operation. Ensure the water flow direction matches the arrows on the pump body.

Figura 5: Detaliat view of the Truper PRE-1/6 pump, showing water inlet/outlet and flow sensor.

Figure 6: Installation recommendations for the Truper PRE-1/6 pump.
6. Instrucțiuni de utilizare
The Truper PRE-1/6 pump is designed for user-friendly operation.
- Pornire: Once installed and connected to the power supply, ensure the pump's switch is in the 'AUTO' position for automatic operation.
- Funcționare automată: The integrated flow sensor will detect water flow when a faucet or appliance is opened, automatically starting the pump to boost pressure. When water flow stops, the pump will turn off.
- Modul manual: The pump may have a 'MANUAL' setting for continuous operation, typically used for priming or specific tasks. Refer to the switch on the unit.
- Poziția oprit: Use the 'OFF' position to completely shut down the pump, for example, during maintenance or extended periods of non-use.
- Utilizare recomandată: This pump is ideal for boosting pressure for a single service point.
- Ciclu de funcționare: To ensure optimal performance and longevity, adhere to the recommended duty cycle of 50 minutes of continuous operation followed by 20 minutes of rest. The maximum daily operation should not exceed 6 hours.

Figure 7: Illustration demonstrating how the Truper PRE-1/6 pump increases and maintains constant water pressure.

Figure 8: Recommended uses for the Truper PRE-1/6 pump, including domestic and business applications.
7. Întreținere
Regular maintenance helps ensure the long-term reliability of your pump.
- curatenie: Keep the exterior of the pump clean and free from dust and debris. Use a dry cloth for cleaning.
- Conexiuni: Periodically inspect all plumbing connections for any signs of leaks. Tighten connections as needed.
- Ventilare: Ensure the pump's ventilation openings are not obstructed to allow for proper heat dissipation.
- Depozitare: If the pump will not be used for an extended period, disconnect it from power, drain any water, and store it in a dry, protected area.
- Serviciu profesional: For any internal repairs or complex issues, contact qualified service personnel. Do not attempt to disassemble the pump yourself.
8. Depanare
If you encounter issues with your Truper PRE-1/6 pump, refer to the following table:
| Problemă | Cauza posibila | Soluţie |
|---|---|---|
| Pompa nu pornește | Fără alimentare Switch in 'OFF' position Nu s-a detectat niciun debit de apă | Verificați conexiunea de alimentare și întrerupătorul de circuit Move switch to 'AUTO' or 'MANUAL' Ensure water supply is open and flowing |
| Presiune scăzută a apei | Alimentare insuficientă cu apă Partial blockage in plumbing Pump not operating correctly | Verify adequate water source pressure Inspect plumbing for obstructions Contact service if pump runs but pressure is low |
| Pompa funcționează continuu | Scurgere în sistem Faulty flow sensor | Check all plumbing for leaks Contact service for sensor inspection |
| Zgomot sau vibrații neobișnuite | Montaj liber Aer în sistem Problemă cu componentele interne | Ensure pump is securely fastened Bleed air from the system if possible Contactați serviciul pentru inspecție |
9. Garanție și asistență
The Truper PRE-1/6 Pressurizing Pump comes with a 2 an garanție from the date of purchase. The Truper Group warranty covers accessories and parts, with minimal or no labor cost.
To make a warranty claim or for technical support, you do not need to present the original purchase note. Truper has 177 service centers in Mexico and 15 Latin American countries. For specific service center locations or further assistance, please visit the official Truper website-ul sau contactați serviciul de asistență pentru clienți.
For more information, please visit the official Truper website: www.truper.com





