Indledning
This manual provides essential information for the safe and efficient operation, installation, and maintenance of your PEDROLLO JSWm/2CX self-priming water pump. Please read these instructions carefully before installation or use and retain them for future reference.
Figur 1: PEDROLLO JSWm/2CX Self-Priming Water Pump. This image shows the blue-colored pump unit with its motor housing and pump body, designed for efficient water transfer.
Sikkerhedsoplysninger
Always observe the following safety precautions to prevent injury or damage to the pump:
- Ensure the pump is installed by a qualified professional.
- Afbryd strømmen, før du udfører vedligeholdelse eller service.
- Pumpen må ikke anvendes med brandfarlige eller ætsende væsker.
- Beskyt pumpen mod frost.
- Ensure proper grounding of the electrical connection.
Produkt overview
The PEDROLLO JSWm/2CX is a self-priming centrifugal pump designed for reliable water transfer. It is suitable for pumping clean water and liquids that are not chemically aggressive to the pump's components. Its self-priming capability allows it to draw water even when air is present in the suction line, making it ideal for domestic water supply, small to medium autoclave tank systems, and garden irrigation.
Nøglefunktioner:
- Self-priming design for efficient operation.
- Velegnet til rent vand og ikke-aggressive væsker.
- Robust construction with stainless steel components.
- Designed for continuous duty in domestic and garden applications.
Opsætning og installation
Proper installation is crucial for the pump's performance and longevity. Consult a qualified technician for installation.
- Beliggenhed: Install the pump in a dry, well-ventilated area, protected from direct sunlight and freezing temperatures. Ensure adequate space for maintenance.
- Montering: Securely fasten the pump to a stable, level surface using appropriate bolts to minimize vibration.
- Rørføring:
- Use pipes of adequate diameter to minimize friction losses.
- Ensure all connections are airtight, especially on the suction side, to prevent air ingress.
- Install a foot valve with a strainer at the end of the suction pipe to prevent debris from entering the pump and to maintain prime.
- Install a gate valve on both the suction and discharge sides for isolation during maintenance.
- Elektrisk tilslutning:
- Connect the pump to a suitable power supply (220-230V, 50Hz) as indicated on the motor's data plate.
- Ensure the electrical circuit is protected by a residual current device (RCD) and an appropriately rated circuit breaker.
- Verify proper grounding according to local electrical codes.
- Grunding: Before initial startup, completely fill the pump casing and the suction line with clean water through the priming port. This is essential for self-priming pumps to initiate operation.
Betjeningsvejledning
- Indledende opstart: After installation and priming, open the discharge valve fully. Switch on the power supply. The pump should start and begin to draw water.
- Kontinuerlig drift: Monitor the pump for unusual noises or vibrations. Ensure the pump is not running dry, as this can cause severe damage.
- Nedlukning: To stop the pump, switch off the power supply. If the pump is part of an automatic system (e.g., with a pressure switch), it will start and stop automatically based on demand.
- Temperaturgrænser:
- Liquid temperature: up to +40 °C.
- Ambient temperature: -10 °C to +40 °C.
Opretholdelse
Regular maintenance ensures optimal performance and extends the pump's lifespan. Always disconnect power before maintenance.
- Regelmæssig kontrol: Inspect the pump and piping for leaks, corrosion, or damage.
- Rengøring af si: Periodically clean the foot valve strainer to prevent blockages and maintain flow.
- Vinterisering: In areas prone to freezing, drain the pump completely and store it in a warm, dry place, or insulate it adequately to prevent damage from ice expansion.
- Motorinspektion: Sørg for, at motorens køleribber er fri for støv og snavs for at forhindre overophedning.
Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Pumpen starter ikke | No power supply; Motor overload; Seized impeller. | Check power connection and circuit breaker; Reset thermal overload; Contact service technician. |
| Pumpen kører, men der kommer ikke noget vand ud | Pump not primed; Air leak in suction line; Foot valve clogged; Suction lift too high. | Re-prime the pump; Check all suction connections for leaks; Clean foot valve strainer; Reduce suction lift if possible. |
| Reduced flow or pressure | Delvis blokering i rør; Slidt impeller; Luft i systemet. | Inspect and clear piping; Contact service technician for impeller replacement; Bleed air from system. |
| Overdreven støj eller vibrationer | Kavitation (luft i vand); Løs montering; Lejeslid. | Check for air leaks and ensure proper priming; Tighten mounting bolts; Contact service technician. |
Specifikationer
| Parameter | Værdi |
|---|---|
| Model | JSWm/2CX |
| Mærke | Pedrollo |
| Effekt (HK) | 1 HK |
| Voltage / Frekvens | 220-230V / 50Hz |
| Max flowhastighed | 70 liter i minuttet |
| Væsketemperaturområde | Up to +40 °C |
| Omgivende temperaturområde | -10 °C til +40 °C |
| Materiale | Stainless Steel (pump body components) |
| ASIN | B07HMZ2DKQ |
| International artikelkode | 08052230012515 |
Note: The specification for "Power: 220 Watts" found in some product listings may refer to a specific component or a different metric. The pump's performance is rated at 1 HP.
Garanti og support
For warranty information, technical support, or spare parts, please contact your authorized Pedrollo dealer or visit the official Pedrollo webwebstedet. Behold din købskvittering som købsbevis.
Fabrikant: PEDROLLO
