Įvadas
This user manual provides essential information for the safe and efficient operation of your EBERTH DW26-HWW750/50 Domestic Water System. Please read these instructions carefully before installation, operation, or maintenance. Keep this manual for future reference.
The EBERTH DW26-HWW750/50 is a high-quality domestic water system equipped with a pressure switch for automatic operation. It is designed to supply water for various household and garden applications, such as flushing toilets, operating washing machines, and garden sprinklers, helping to conserve valuable drinking water. The powerful pump and 50-liter pressure tank ensure a constant water pressure of 4 bar and a regular water supply.
Saugos instrukcijos
Visada laikykitės toliau nurodytų saugos priemonių, kad išvengtumėte sužalojimų ir įrangos sugadinimo.
- Elektros sauga: Ensure the power supply matches the specifications (230 V / 50 Hz). Always disconnect the power before any maintenance or installation work. Use a residual current device (RCD) for protection.
- Vandens temperatūra: Do not pump water exceeding 40°C (104°F).
- Montavimas: Install the system on a stable, level surface. Ensure proper ventilation. Protect the unit from frost.
- Veikimas: Never operate the pump dry. Ensure the suction line is always filled with water.
- Priežiūra: Only qualified personnel should perform repairs. Use original spare parts.
- Vaikai ir augintiniai: Laikykite vaikus ir naminius gyvūnus atokiau nuo veikiančio įrenginio.
Produktas baigtasview
The EBERTH DW26-HWW750/50 domestic water system consists of a powerful pump unit mounted on a 50-liter pressure tank. Key components include the motor, pump housing, pressure switch, manometer, and the pressure tank.
Techninės specifikacijos
| Funkcija | Specifikacija |
|---|---|
| Modelio numeris | DW26-HWW750/50 |
| Network Voltage | 230 V / Hz 50 |
| Galia | 750 W |
| Maksimalus srauto greitis | 60 l/min (3600 l/val.) |
| Maksimalus siurbimo aukštis | 9 m |
| Maksimalus pristatymo aukštis | 40 m |
| Max Delivery Pressure | 4 barų |
| Pressure Tank Volume | 50 L |
| Maksimali vandens temperatūra | 40°C |
| Siurbimo jungtis | 1" internal thread |
| Delivery Connection | 0.5" internal thread |
| Matmenys (I x P x A) | 530 x 338 x 558 mm |
| Grynasis svoris | 15 kg |
| Manometras | Taip |
| Apsauga nuo šiluminės perkrovos | Taip |
| Savarankiškas gruntavimas | Taip |
| Garso galios lygis LWA | 95 dB |
| Siurblio korpuso medžiaga | Nerūdijantis plienas |
| Variklio korpuso medžiaga | Dažytas aliuminis |
| Pressure Tank Material | Dažytas plienas |
Sąranka ir diegimas
Follow these steps for proper installation of your domestic water system:
- Vieta: Choose a dry, frost-free, and well-ventilated location. The system should be placed on a stable, level surface to minimize vibrations.
- Siurbimo linijos jungtis: Connect a 1-inch suction hose to the pump's inlet. Ensure the suction line is airtight to prevent air ingress, which can impair pump performance. Use a foot valve with a filter at the end of the suction line in the water source to prevent debris from entering the pump and to maintain prime. The maximum suction height is 9 meters.
- Delivery Line Connection: Connect the water delivery line (e.g., to your household plumbing or garden irrigation system) to the pump's 0.5-inch outlet.
- Siurblio užpildymas: Before initial operation, the pump housing must be completely filled with water through the designated filling opening. This is crucial for self-priming pumps to function correctly.
- Elektros jungtis: Connect the power cable to a grounded 230 V / 50 Hz electrical outlet. Ensure the circuit is protected by a residual current device (RCD).
- Patikrinkite, ar nėra nuotėkių: After all connections are made, visually inspect for any potential leaks before powering on the unit.
Naudojimo instrukcijos
The EBERTH DW26-HWW750/50 domestic water system features an integrated pressure switch for automatic operation.
- Pradinis paleidimas: After installation and priming, switch on the power. The pump will start and build up pressure in the system and the pressure tank. The manometer will display the current pressure.
- Automatinis veikimas: The integrated pressure switch automatically controls the pump. When a water tap is opened (e.g., toilet flush, washing machine, garden hose), the pressure in the system drops, and the pump automatically switches on to maintain the desired pressure.
- Automatinis išsijungimas: When all water outlets are closed, the pressure in the system rises to the set maximum pressure, and the pump automatically switches off. The 50-liter pressure tank helps to reduce the frequency of pump cycles, extending its lifespan and ensuring a consistent water supply.
- Stebėjimas: Regularly check the manometer to ensure the system is operating within the expected pressure range (up to 4 bar).
Priežiūra
Regular maintenance ensures the longevity and reliable performance of your domestic water system.
- Reguliarūs patikrinimai: Periodically inspect all connections for leaks. Check the suction line for blockages or air leaks.
- Filtro valymas: If a foot valve with a filter is used, clean the filter regularly to prevent reduced flow or pump damage.
- Apsauga nuo užšalimo: In cold climates, drain the pump and pressure tank completely before the first frost to prevent damage from freezing water.
- Pressure Tank Air Pressure: The air pressure in the pressure tank should be checked periodically (e.g., every 6-12 months) when the system is depressurized. Refer to the specific instructions for your pressure tank for the correct pre-charge pressure.
- Bendras valymas: Keep the motor and pump housing clean and free from dust and debris to ensure proper cooling.
Trikčių šalinimas
If you encounter issues with your EBERTH DW26-HWW750/50, refer to the following common problems and solutions:
| Problema | Galima priežastis | Sprendimas |
|---|---|---|
| Pump does not start or runs continuously. | No power supply; Pressure switch malfunction; Air in suction line; Leak in system. | Check power connection and circuit breaker; Inspect pressure switch settings; Re-prime the pump and check suction line for leaks; Check all connections for leaks. |
| Sumažėjęs vandens srautas arba slėgis. | Clogged filter in suction line; Air in suction line; Insufficient water source; Pump wear. | Clean or replace suction filter; Re-prime the pump and check suction line; Ensure adequate water supply; Contact service for inspection. |
| Pump runs, but no water is delivered. | Pump not primed; Suction line not submerged; Air leak in suction line; Foot valve stuck. | Fill pump housing with water; Ensure suction line is fully submerged; Check suction line for airtight seal; Inspect or replace foot valve. |
| Iš jungčių teka vanduo. | Loose connections; Damaged seals or threads. | Tighten all connections; Replace damaged seals or use thread sealant tape. |
| Per didelis triukšmas ar vibracija. | Loose mounting; Air in pump; Bearing wear. | Ensure pump is securely mounted; Bleed air from pump; Contact service for inspection. |
Garantija ir palaikymas
EBERTH products are manufactured to high-quality standards. For warranty claims or technical support, please contact your retailer or the EBERTH customer service department. Keep your purchase receipt as proof of purchase.
Please note that damage caused by improper installation, operation, or maintenance, or by unauthorized repairs, is not covered under warranty.