1. Танилцуулга
This manual provides essential information for the safe and efficient installation, operation, and maintenance of your Biral PrimAX 32-4 180 heating circulation pump. Please read this manual thoroughly before installation and operation. Keep it for future reference.
The Biral PrimAX 32-4 180 is a high-efficiency heating circulation pump designed for use in heating systems. It features a compact design and comes with a thermal insulation shell to minimize heat loss.

Image 1.1: Biral PrimAX 32-4 180 Heating Circulation Pump with its thermal insulation shell. The pump features a robust grey cast iron body and a black motor housing.
2. Аюулгүй байдлын мэдээлэл
АНХААРУУЛГА: Failure to follow these safety instructions may result in electric shock, fire, serious injury, or death.
- Installation and maintenance must only be performed by qualified personnel in accordance with local regulations and standards.
- Before any work on the pump, ensure the power supply is disconnected and secured against accidental reconnection.
- The pump operates with electrical voltage (230V). Avoid contact with live parts.
- Хэрэв насос нь гэмтсэн эсвэл цахилгааны кабель элэгдсэн бол ажиллуулж болохгүй.
- Насосыг зөв газардуулах.
- Шахуургыг хөлдөх температураас хамгаална.
- Do not use the pump for pumping flammable or explosive liquids.
3. Багцын агуулга
Хайрцгийг болгоомжтой задалж, бүх зүйлс байгаа бөгөөд гэмтээгүй эсэхийг шалгаарай. Хэрэв ямар нэгэн зүйл алга болсон эсвэл гэмтсэн бол нийлүүлэгчтэйгээ яаралтай холбоо барина уу.
- Biral PrimAX 32-4 180 Heating Circulation Pump
- Thermal Insulation Shell (pre-installed or separate)
- Суурилуулалт ба ашиглалтын заавар (энэхүү гарын авлага)
- Connection accessories (gaskets, electrical connectors)

Image 3.1: Various connection accessories including electrical connectors and sealing gaskets, typically supplied with the pump for installation.
4. Тохиргоо ба суурилуулалт
ЧУХАЛ: Installation must be carried out by a qualified heating engineer or electrician.
- Бэлтгэл: Ensure the heating system is depressurized and drained. Close all necessary valves.
- Суулгах байрлал: Install the pump in a horizontal pipe section with the motor shaft horizontal. Ensure sufficient space for maintenance and ventilation.
- Хоолойн холболт: Connect the pump to the heating pipes using appropriate fittings. Ensure gaskets are correctly seated to prevent leaks. The pump has a length of 180 mm.
- Цахилгааны холболт: Connect the pump to a 230V, 50Hz power supply. Follow the wiring diagram provided with the pump and ensure proper grounding. Use the supplied electrical connectors.
- Системийг дүүргэх: After installation, slowly refill the heating system, ensuring all air is vented from the pump and pipes.
- Insulation Shell: If not pre-installed, attach the thermal insulation shell around the pump body to improve energy efficiency.
5. Ашиглалтын заавар
The Biral PrimAX 32-4 180 pump features an intuitive control panel for adjusting its operating mode and performance.

Image 5.1: Close-up of the Biral PrimAX 32-4 180 control panel, showing buttons for adjustment, a digital display for power consumption (W), and indicators for operating modes and head (H) settings.
- Асаах: Once the system is filled and vented, switch on the power supply to the pump. The display will illuminate.
- Горим сонгох: Use the mode button (often indicated by 'II▶') to cycle through available operating modes (e.g., constant pressure, proportional pressure, fixed speed). Refer to the pump's specific documentation for detailed mode descriptions.
- Performance Adjustment: Use the 'Up' (▲) and 'Down' (▼) buttons to adjust the pump's performance within the selected mode. The display may show the current power consumption in Watts (W) or the selected head setting (H).
- Хяналт: The display provides real-time information on the pump's status and power consumption. Green indicators typically signify normal operation.
6. Засвар үйлчилгээ
The Biral PrimAX 32-4 180 is designed for low maintenance. However, regular checks can ensure optimal performance and longevity.
- Жилийн үзлэг: Have a qualified technician inspect the pump annually for signs of wear, leaks, or unusual noises.
- Системийн усны чанар: Ensure the heating system water quality is maintained according to manufacturer recommendations to prevent corrosion and scaling.
- Цэвэрлэгээ: Keep the exterior of the pump and the insulation shell clean. Do not use abrasive cleaners.
- Агааржуулалт: Periodically check and vent the heating system to remove any trapped air, which can affect pump performance and cause noise.
7. Алдаа засах
Дэмжлэгтэй холбогдохоосоо өмнө дахинview дараах нийтлэг асуудал, шийдлүүд:
| Асуудал | Боломжит шалтгаан | Шийдэл |
|---|---|---|
| Насос ажиллахгүй байна | Цахилгаан хангамж байхгүй Насос дахь агаарын түгжээ Мотор хаагдсан | Цахилгааны холболт ба таслуурыг шалгана уу Vent the pump and system Мэргэшсэн үйлчилгээний ажилтнуудтай холбоо барина уу |
| Дуу чимээтэй ажиллагаа | Систем дэх агаар Кавитаци Буруу суурилуулалт | Vent the system thoroughly Adjust pump settings or system pressure Check mounting for vibrations |
| Халаалт хангалтгүй | Pump set too low Системийн бөглөрөл Систем дэх агаар | Increase pump performance setting Check system for blockages Системийг агааржуулах |
| Нэвчилт | Сул холболтууд Гэмтсэн жийргэвч | Холболтуудыг чангал Replace gaskets (by qualified personnel) |
If the problem persists after attempting these solutions, please contact a qualified service technician or Biral customer support.
8. Техникийн үзүүлэлтүүд
| Онцлог | Дэлгэрэнгүй |
|---|---|
| Загвар | PrimAX 32-4 180 |
| Үйлдвэрлэгч | Бирал |
| Өргөдөл | Heating Circulation |
| Ботьtage | 230 В |
| Давтамж | 50 Гц |
| Урт | 180 мм |
| Insulation Shell | Оруулсан |
| Багцын хэмжээ | 19.4 x 17.6 x 12.6 см |
| Жин | 2.3 кг |
| Нийтлэлийн дугаар | 2205450150 |
9. Баталгаат хугацаа ба дэмжлэг
Biral products are manufactured to high-quality standards. For warranty information, please refer to the warranty card included with your product or visit the official Biral webсайт. Баталгаат нэхэмжлэл гаргахын тулд худалдан авалтаа нотлох баримтаа хадгалаарай.
For technical support, spare parts, or service, please contact your local Biral dealer or authorized service center. You can find contact information on the official Biral webсайт: www.biral.ch





