1. Uvod
This manual provides essential information for the safe and efficient operation of your Scheppach HWW1400 Domestic Waterworks. Please read these instructions carefully before installation, operation, or maintenance. Proper use and care will ensure long-term performance and safety.

Image 1.1: The Scheppach HWW1400 Domestic Waterworks, featuring a red and black design with integrated pressure gauge and carry handle.
2. Sigurnosna uputstva
Always observe the following safety precautions to prevent injury and damage to the unit:
- Provjerite da li napajanje odgovara specifikacijama na etiketi proizvoda.
- Ne koristite pumpu sa zapaljivim ili korozivnim tečnostima.
- Protect the pump from frost. Drain all water during winter storage.
- Always disconnect the power before performing any maintenance or cleaning.
- Držite djecu i neovlaštene osobe dalje od pumpe koja radi.
- Osigurajte odgovarajuću ventilaciju oko pumpe tokom rada.
- Do not run the pump dry. Ensure a continuous water supply to prevent damage.
3. Šta se nalazi u kutiji
Prilikom raspakivanja, molimo Vas da provjerite da li su sve komponente prisutne i neoštećene:
- Scheppach HWW1400 Domestic Waterworks unit
- Integrisani manometar
- Carry Handle (pre-attached)
If any parts are missing or damaged, please contact your retailer immediately.
4. Podešavanje
Slijedite ove korake za početno podešavanje:
- plasman: Position the waterworks on a stable, level surface, protected from direct weather exposure and frost. Ensure adequate space for ventilation and connections.
- Suction Line Connection: Connect a suitable suction hose (not included) to the pump's suction inlet. Ensure the suction hose is airtight and has a non-return valve at the end submerged in the water source (well, cistern, rainwater tank). The maximum suction height is 8 meters.
- Pressure Line Connection: Connect the pressure line (e.g., garden hose) to the G1'' outlet. The G1'' connection size allows for easy attachment of conventional garden hoses.

Image 4.1: Close-up of the G1'' connection point, designed for easy attachment of standard garden hoses.
- Punjenje pumpe: Before first use, fill the pump housing completely with water through the designated filling opening until it overflows. This is crucial for priming the pump.
- Predfilter: The integrated, removable pre-filter prevents damage from coarse dirt particles entering the pumping unit. Regularly check and clean this filter.

Image 4.2: The transparent, removable pre-filter, which protects the pump from debris in the water supply.
- Priključak za napajanje: Connect the power cable to a properly grounded electrical outlet.
5. Operacija
The Scheppach HWW1400 is designed for automatic water supply in your home and garden, utilizing resources from wells, rainwater barrels, or cisterns. It is particularly suitable for frequent withdrawal of smaller water quantities, such as for toilet flushing.
- Automatski rad: The integrated pressure switch automatically turns the pump on when water is drawn and the pressure drops below 1.5 bar, and turns it off when the pressure reaches 3 bar.
- Pressure Tank: The 24-liter pressure tank stores water, allowing the pump to operate more efficiently and reducing energy costs by preventing frequent short cycling for small water demands.
- Nadgledanje: The integrated pressure gauge displays the current tank pressure.

Image 5.1: Diagram illustrating the benefits of the domestic waterworks, including its suitability for toilet flushing and efficient operation due to the storage tank.

Image 5.2: Visual representation of key performance metrics: Max. flow rate 6000 L/h, Max. delivery head 48 m, Max. suction height 8 m, Max. delivery pressure 4.8 bar.
6. Održavanje
Regular maintenance ensures the longevity and optimal performance of your waterworks:
- Čišćenje predfiltera: Regularly inspect and clean the removable pre-filter. Turn off the pump and disconnect power before opening the filter housing. Rinse the filter under running water.
- Zimljenje: Before the first frost, completely drain all water from the pump and connected hoses to prevent frost damage. Store the pump in a frost-free environment.
- Generalno čišćenje: Keep the exterior of the pump clean. Use a damp cloth to wipe off dust and dirt. Do not use aggressive cleaning agents.
7. Otkrivanje problema
Pogledajte ovaj odjeljak za uobičajene probleme i njihova rješenja:
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Pumpa se ne pokreće | Nema napajanja Zaštita motora aktivirana Neispravnost prekidača pritiska | Provjerite priključak za napajanje i osigurač Ostavite motor da se ohladi Check pressure switch settings/function |
| No water delivery / Low pressure | Pumpa nije punjena Vazduh u usisnom vodu Suction line blocked/leaking Pre-filter clogged Nivo vode je prenizak | Refill pump with water Check suction line for leaks, tighten connections Očistite predfilter Ensure sufficient water in source |
| Pumpa radi neprekidno | Leak in pressure system Prekidač pritiska je neispravan Neispravan nepovratni ventil | Check all connections and hoses for leaks Inspect/replace pressure switch Check/replace non-return valve |
Ako problem i dalje postoji nakon isprobavanja ovih rješenja, obratite se korisničkoj podršci.
8. Specifikacije
| Feature | Specifikacija |
|---|---|
| Model | HWW1400 |
| Proizvođač | Scheppach |
| Snaga | 1300 Watt |
| Voltage | 230 Volt |
| Maks. Protok protoka | 6000 litara na sat |
| Max. Delivery Head | 48 metara |
| Max. Visina usisavanja | 8 metara |
| Max. Delivery Pressure | 4.8 bara |
| Switch-on Pressure | 1.5 bara |
| Switch-off Pressure | 3 bara |
| Kapacitet rezervoara | 24 litara |
| Maks. Temperatura vode | 35°C |
| Materijal | nerđajući čelik |
| Težina | 16.4 kilograma |
| Drive Type | Corded Electric |

Image 8.1: Icons representing the 1300 Watt motor power and robust construction of the unit.

Image 8.2: Close-up of the practical carry handle, designed for mobile use and easy transport of the waterworks.
9. Garancija i podrška
Scheppach products are manufactured with high quality standards. For warranty claims or technical support, please refer to the warranty information provided with your purchase or visit the official Scheppach website. Keep your proof of purchase for any warranty inquiries.
For further assistance, you may contact Scheppach customer service directly. Contact details can typically be found on the manufacturer's websajtu ili u pakovanju proizvoda.





