1. Introduction
Thank you for choosing the IBO OHI 32-60/180 3-Stage Heating Circulation Pump. This manual provides essential information for the safe and efficient installation, operation, and maintenance of your new pump. Please read this manual thoroughly before installation and use, and keep it for future reference.
2. Safety Instructions
Important: Failure to follow these safety instructions may result in electric shock, fire, serious injury, or property damage.
- Ensure the power supply matches the voltage specified on the pump's rating plate.
- Always disconnect the power supply before performing any installation, maintenance, or repair work.
- Installation and electrical connections must be performed by a qualified electrician in accordance with local regulations.
- Do not operate the pump if it is damaged or if the power cable is frayed.
- Protect the pump from freezing temperatures.
- This pump is designed for circulating hot water in heating systems. Do not use it for other liquids or purposes.
3. Product Overview
The IBO OHI 32-60/180 is a robust 3-stage circulation pump designed for heating systems. Its construction and high-quality materials ensure quiet operation and reliable performance. The pump features a ceramic rotor shaft for durability.
Key Features:
- 3-speed motor for adaptable operation.
- Quiet performance due to quality materials.
- Ceramic rotor shaft.
- Nominal pressure: 10 bar.
- Mounting height: 180 mm.
- Delivery height: 6 m.
Figure 1: IBO OHI 32-60/180 Circulation Pump. This image shows the main body of the pump, typically orange in color, with connection points for the heating system pipes.
4. Setup and Installation
Before installation, ensure the system is depressurized and drained. The pump should be installed in a horizontal position with the motor shaft horizontal.
- Prepare the Installation Site: Ensure there is sufficient space around the pump for maintenance and ventilation.
- Mounting: Securely mount the pump to the piping system. The mounting height is 180 mm.
- Connect Piping: Connect the heating system pipes to the pump. The threaded connection diameter is 2" / 1 1/2". Ensure all connections are sealed properly using the provided gaskets.
- Electrical Connection: A qualified electrician must perform the electrical wiring. Connect the pump to a suitable power supply (230V, 50Hz) according to local electrical codes. Ensure proper grounding.
- Fill and Vent System: After installation, fill the heating system with water and thoroughly vent all air from the system, including the pump.
5. Operating Instructions
The IBO OHI 32-60/180 pump features a 3-speed motor, allowing you to adjust its performance to your heating system's requirements.
- Power On: Once the pump is installed and the system is filled and vented, switch on the main power supply to the pump.
- Select Speed Setting: The pump has a selector switch for three different speed levels. Choose the appropriate level based on your system's demand:
- Level 1: 46W power consumption, 22 l/min flow rate, 3 m delivery height. Suitable for lower heating demands.
- Level 2: 63W power consumption, 38 l/min flow rate, 5 m delivery height. A balanced setting for typical heating needs.
- Level 3: 93W power consumption, 55 l/min flow rate, 6 m delivery height. For maximum heating performance.
- Monitoring: Periodically check the system pressure and pump operation to ensure optimal performance.
6. Maintenance
Regular maintenance ensures the longevity and efficient operation of your circulation pump.
- Annual Inspection: It is recommended to have the pump inspected annually by a qualified technician.
- Cleaning: Keep the exterior of the pump clean and free from dust and debris. Do not use abrasive cleaners.
- Check for Leaks: Regularly inspect all connections for any signs of water leakage. Tighten connections if necessary.
- System Water Quality: Ensure the heating system water is clean and treated to prevent corrosion and scale buildup, which can affect pump performance.
- Winterization: If the heating system is shut down for an extended period during freezing temperatures, ensure the pump and system are properly drained to prevent damage from freezing.
7. Troubleshooting
This section provides solutions to common issues you might encounter. For problems not listed here, contact qualified service personnel.
| Problem | Possible Cause | Solution |
|---|---|---|
| Pump does not start | No power supply; Motor seized; Air in pump. | Check power connection and circuit breaker; Try to free the rotor (consult technician); Vent the pump and system. |
| Pump is noisy | Air in system; Cavitation; Foreign objects in pump. | Vent the system thoroughly; Check system pressure; Disconnect power and inspect pump (consult technician). |
| Insufficient flow/pressure | Incorrect speed setting; Air in system; Blockage in pipes/pump; Low system pressure. | Adjust speed setting; Vent the system; Check for blockages; Increase system pressure. |
| Leakage at connections | Loose connections; Damaged gaskets. | Tighten connections; Replace gaskets. |
8. Technical Specifications
| Parameter | Value |
|---|---|
| Model Number | OHI 32-60/180 |
| Manufacturer | DAMBAT JASTRZĘBSKI S.K.A. |
| Threaded Connection Diameter | 2" / 1 1/2" |
| Nominal Pressure | 10 bar |
| Mounting Height | 180 mm |
| Maximum Delivery Height | 6 m |
| Maximum Flow Rate | 55 Liters per minute |
| Power Consumption (Level 1) | 46W |
| Power Consumption (Level 2) | 63W |
| Power Consumption (Level 3) | 93W |
| Material | Cast Iron |
| Power Source | Electric Cable |
| Product Dimensions | 18 x 20 x 21 cm |
| Components Included | Pump with seals |
9. Warranty and Support
This IBO product is covered by a standard manufacturer's warranty against defects in materials and workmanship. Please refer to your purchase documentation for specific warranty terms and duration.
For technical support, spare parts, or warranty claims, please contact your retailer or the manufacturer's authorized service center. Keep your proof of purchase handy when contacting support.
Manufacturer: DAMBAT JASTRZĘBSKI S.K.A.
