1. Introducció
This manual provides essential information for the safe and efficient installation, operation, and maintenance of your IBO OHI 25-40/180 Hot Water Circulation Pump. Please read these instructions carefully before installation and retain them for future reference.
2. Instruccions de seguretat
Always observe the following safety precautions to prevent personal injury and damage to the equipment:
- Assegureu-vos que el subministrament elèctric estigui desconnectat abans de qualsevol treball d'instal·lació, manteniment o reparació.
- Installation must be performed by a qualified professional in accordance with local regulations and standards.
- The pump is designed for circulating hot water in heating systems. Do not use it for other liquids or purposes.
- Protegiu la bomba de les temperatures de congelació.
- Ensure proper grounding of the electrical connection.
- Do not operate the pump without water in the system.
3. Producte acabatview
The IBO OHI 25-40/180 is a robust and reliable hot water circulation pump designed for heating systems. Key features include:
- Funcionament silenciós: Engineered for quiet performance within your heating system.
- Corrosion resistant: Constructed with materials that resist corrosion, ensuring longevity.
- Fiable: Built for consistent and dependable performance.
Figura 1: Frontal view of the IBO OHI 25-40/180 Hot Water Circulation Pump, showing the control dial and electrical connection box.
Figura 2: Explotat view illustrating the various components of the IBO OHI 25-40/180 pump, including the motor, impeller, and housing.
Figura 3: Secció transversal view detailing the internal structure of the IBO OHI 25-40/180 pump, showing the impeller and motor windings.
4. Configuració i instal·lació
Proper installation is crucial for the pump's performance and longevity. Follow these general guidelines:
- Ubicació: Install the pump in an easily accessible location, protected from moisture and extreme temperatures.
- Muntatge: The pump can be installed in either horizontal or vertical pipework, ensuring the motor shaft is horizontal. Use appropriate pipe fittings to secure the pump.
- Connexions de canonades: Ensure all pipe connections are tight to prevent leaks. The pump is made of cast iron (Fonte).
- Connexió elèctrica: Connect the pump to a suitable electrical supply (230V/50Hz) via an electric cable. Ensure the circuit is protected by a fuse or circuit breaker and properly grounded. Refer to local electrical codes.
- Ompliment del sistema: After installation, fill the heating system with water and vent any air from the pump and system.
Figure 4: Dimensional drawing of the IBO OHI 25-40/180 pump, showing key measurements for installation planning. Dimensions are approximately 20 x 14 x 14.5 cm.
5. Instruccions de funcionament
Once installed and the system is filled and vented:
- Encès: Restore power to the pump. The pump should start operating.
- Configuració de velocitat: The pump typically features multiple speed settings. Adjust the speed using the control dial on the pump head to match the system's requirements. Higher settings provide greater flow and head.
- Seguiment: Observe the system for proper circulation and ensure there are no unusual noises or leaks. The pump has a maximum flow rate of 10 liters per minute.
Figure 5: Performance curve for the IBO OHI 25-40/180 pump. This graph illustrates the relationship between pump head (H in meters), efficiency (EM in %), and flow rate (Q in m³/h or liters per minute) at different power settings (P1).
6. Manteniment
The IBO OHI 25-40/180 pump is designed for minimal maintenance. However, regular checks can extend its lifespan:
- Inspecció anual: Annually inspect the pump for any signs of leaks, corrosion, or unusual noises.
- Neteja: Keep the exterior of the pump clean and free from dust and debris to ensure proper cooling.
- Qualitat de l'aigua del sistema: Ensure the heating system water quality is maintained according to manufacturer recommendations to prevent scale buildup and corrosion within the pump.
- Hivernització: If the system is shut down for an extended period in freezing conditions, ensure the pump and pipes are drained to prevent damage.
7. Solució De Problemes
Before contacting support, perform these basic troubleshooting steps:
| Problema | Causa possible | Solució |
|---|---|---|
| La bomba no arrenca | Sense subministrament d'alimentació; Motor bloquejat; Aire a la bomba | Check power connection and circuit breaker; Attempt to free rotor (if accessible and safe); Vent the pump. |
| Flux insuficient | Air in system; Incorrect speed setting; Blockage in pipes/pump | Vent the system; Adjust speed setting; Check for blockages (requires professional intervention). |
| Loud operation/Vibration | Air in pump/system; Improper mounting; Worn bearings | Vent the pump/system; Check mounting for stability; Contact a professional for inspection. |
| Fuga | Connexions soltes; segells danyats | Tighten pipe connections; Contact a professional for seal replacement. |
8. Especificacions
| Especificació | Detall |
|---|---|
| Fabricant | IBO |
| Número de model | 590311134412 |
| Estil | Bomba de circulació |
| Material | Cast Iron (Fonte) |
| Font d'alimentació | Cable elèctric |
| Dimensions (L x A x A) | 20 x 14 x 14.5 cm |
| Pes | 2300 grams (2.3 kg) |
| Caudal màxim | 10 litres per minut |
9. Garantia i Suport
For warranty information, please refer to the terms and conditions provided by your retailer at the time of purchase or contact IBO directly. Information regarding the availability of spare parts is not provided in this manual. For technical support or service, please contact your installer or an authorized IBO service center.
