1. Киришүү
This manual provides essential information for the safe and efficient installation, operation, and maintenance of your Pedrollo 3CRm80 Multi-stage Centrifugal Water Pump. Please read this manual thoroughly before installation and use, and retain it for future reference.
The Pedrollo 3CRm80 is a single-phase, multi-stage centrifugal pump designed for handling clean water and non-aggressive liquids. It is suitable for domestic applications such as water distribution in pressure systems and garden irrigation.
2. Коопсуздук маалыматы
Always observe the following safety precautions to prevent personal injury and damage to the pump:
- Ensure the pump is installed in a well-ventilated, enclosed area, protected from adverse weather conditions.
- Verify that the electrical supply matches the pump's voltage requirements (110V or 220V, 60Hz).
- Орнотуу, техникалык тейлөө же оңдоо иштерин жүргүзүүдөн мурун электр кубатын өчүрүңүз.
- Насосту тез күйүүчү же коррозияга дуушар кылуучу суюктуктар менен иштетпеңиз.
- Насосту нөл температурадан коргоңуз.
- Ensure proper grounding of the electrical connection.
3. Техникалык шарттар
| Өзгөчөлүк | Спецификация |
|---|---|
| Модел | 3CRm80 |
| Бренд | Педролло |
| Type | Multi-stage Centrifugal Water Pump |
| Күч | 0.6 HP |
| Тtage | 110V or 220V AC, 60Hz (Single Phase) |
| Максималдуу баш | 120 фут (36.5 метр) чейин |
| Максималдуу агым ылдамдыгы | Up to 1260 GPH (4769 liters/hour) |
| Кире/Чыгуу өлчөмү | 1 дюйм x 1 дюйм |
| Материал | Дат баспаган болот |
| Элемент Салмагы | 19 фунт (болжол менен 8.6 кг) |
| Өлчөмдөрү (пакет) | 18 x 12 x 8 дюйм (болжол менен 45.7 x 30.5 x 20.3 см) |
| UPC | 722777873303 |
1-сүрөт: Pedrollo 3CRm80 Multi-stage Centrifugal Water Pump. This image displays the pump's stainless steel body and blue motor housing.
2-сүрөт: Performance Curve for Pedrollo CR series pumps. This graph illustrates the relationship between pump head (in meters and feet) and flow rate (in l/min and US g.p.m.) for various models, including the 3CRm80.
4. Орнотуу жана орнотуу
4.1 Жайгашкан жери
Install the pump in a dry, well-ventilated area, protected from direct sunlight, rain, and freezing temperatures. Ensure sufficient space around the pump for ventilation and maintenance.
4.2 Электрдик туташуу
- The pump operates on single-phase 110V or 220V AC, 60Hz. Verify your power supply matches the pump's requirements.
- Ensure the electrical circuit is protected by a suitable circuit breaker or fuse.
- Насосту туура жерге туташтырылган электр розеткасына туташтырыңыз.
- The motor includes a thermal overload protector.
4.3 Сантехниканы туташтыруу
- Connect 1-inch pipes to both the inlet and outlet ports of the pump.
- Use appropriate sealants (e.g., PTFE tape) on threaded connections to prevent leaks.
- Бардык туташуулардын бекем экенине ынаныңыз, бирок өтө катуу тартпаңыз.
- Install a foot valve with a strainer on the suction line if drawing water from a well or tank to prevent debris from entering the pump and to maintain prime.
4.4 Насосту толтуруу
Before initial operation, the pump must be primed. Remove the priming plug (usually located on the top of the pump casing) and fill the pump casing completely with clean water until it overflows. Replace the priming plug securely.
5. Иштөө нускамалары
- Ensure the pump is properly installed and primed.
- Verify all plumbing connections are secure and leak-free.
- Connect the pump to the appropriate electrical power supply.
- Turn on the power. The pump should start operating and begin to move water.
- Monitor the pump for any unusual noises or vibrations during initial operation.
- If the pump fails to deliver water after a short period, turn off the power, re-prime the pump, and check for any obstructions in the suction line.
Тиркемелер
The Pedrollo 3CRm80 pump is suitable for:
- Irrigation systems for gardens and allotments.
- Water supply systems for domestic use.
- Integration with small and medium-sized pressure sets.
6. Техникалык тейлөө
Үзгүлтүксүз техникалык тейлөө насосуңуздун узак мөөнөттүү иштешин жана оптималдуу иштешин камсыз кылат.
6.1 Жалпы текшерүүлөр
- Periodically inspect the pump for any signs of leaks, corrosion, or damage.
- Ensure all electrical connections are secure and free from moisture.
- Check the suction line strainer (if installed) for blockages and clean as necessary.
6.2 Кышка даярдык
If the pump is installed in an area subject to freezing temperatures, it must be drained to prevent damage:
- Насостун кубатын ажыратыңыз.
- Open any drain plugs on the pump casing and plumbing lines.
- Бардык суу толугу менен агып кетсин.
- Store the pump in a warm, dry place if possible, or ensure it is thoroughly drained and protected from freezing.
7. Кыйынчылыктарды
| Көйгөй | Мүмкүн себеп | Чечим |
|---|---|---|
| Насос иштебейт | No power; tripped circuit breaker; motor thermal overload activated. | Check power supply; reset circuit breaker; allow motor to cool down. |
| Насос иштеп жатат, бирок суу берилбейт | Pump not primed; air leak in suction line; clogged suction strainer; insufficient water supply. | Re-prime the pump; check suction line connections; clean strainer; ensure adequate water source. |
| Reduced flow or pressure | Partial blockage in plumbing; worn impeller; air in system. | Inspect and clear plumbing; consult a qualified technician for impeller inspection; re-prime. |
| Ашыкча ызы-чуу же титирөө | Cavitation (air in pump); loose mounting; foreign object in pump. | Ensure pump is fully primed and suction is clear; tighten mounting bolts; disconnect power and inspect pump for obstructions (consult technician if unsure). |
8. Кепилдик жана колдоо
For warranty information and technical support, please refer to the documentation provided at the time of purchase or contact your authorized Pedrollo dealer. Keep your purchase receipt as proof of purchase.
Коргоо пландары кеңейтилген камтуу үчүн жеткиликтүү болушу мүмкүн. Сураныч, 3 жылдык же 4 жылдык коргоо пландары боюнча чоо-жайын билүү үчүн сатуучуңуздан текшериңиз.
Manufacturer: Pedrollo
UPC: 722777873303
