1. Introduktion
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. Sikkerhedsinstruktioner
Overhold altid følgende sikkerhedsforanstaltninger for at forhindre personskade og beskadigelse af enheden:
- Sørg for, at strømforsyningen overholder specifikationerne på produktetiketten.
- Pumpen må ikke anvendes med brandfarlige eller ætsende væsker.
- Protect the pump from frost. Drain all water during winter storage.
- Always disconnect the power before performing any maintenance or cleaning.
- Hold børn og uautoriserede personer væk fra den pumpe, der er i drift.
- Sørg for tilstrækkelig ventilation omkring pumpen under drift.
- Do not run the pump dry. Ensure a continuous water supply to prevent damage.
3. Hvad er der i æsken
Ved udpakning skal du kontrollere, at alle komponenter er til stede og ubeskadigede:
- Scheppach HWW1400 Domestic Waterworks unit
- Integrated Pressure Gauge
- Carry Handle (pre-attached)
If any parts are missing or damaged, please contact your retailer immediately.
4. Opsætning
Følg disse trin for indledende opsætning:
- Placering: Position the waterworks on a stable, level surface, protected from direct weather exposure and frost. Ensure adequate space for ventilation and connections.
- Sugeledningstilslutning: 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.
- Tilslutning af trykledning: 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.
- Påfyldning af pumpen: 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.
- Forfilter: 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.
- Strømtilslutning: Connect the power cable to a properly grounded electrical outlet.
5. Betjening
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.
- Automatisk drift: 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.
- Overvågning: 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. Vedligeholdelse
Regular maintenance ensures the longevity and optimal performance of your waterworks:
- Rengøring af forfilter: 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.
- Vinterisering: 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.
- Generel rengøring: Keep the exterior of the pump clean. Use a damp cloth to wipe off dust and dirt. Do not use aggressive cleaning agents.
7. Fejlfinding
Se dette afsnit for almindelige problemer og løsninger på disse:
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Pumpen starter ikke | Ingen strømforsyning Motorbeskyttelse aktiveret Trykafbryder funktionsfejl | Kontroller strømtilslutning og sikring Lad motoren køle af Check pressure switch settings/function |
| No water delivery / Low pressure | Pumpen ikke primet Luft i sugeledningen Suction line blocked/leaking Pre-filter clogged Vandstanden er for lav | Refill pump with water Check suction line for leaks, tighten connections Rengør forfilteret Ensure sufficient water in source |
| Pumpen kører kontinuerligt | Leak in pressure system Trykafbryder defekt Kontraventil defekt | Kontroller alle forbindelser og slanger for lækager Inspect/replace pressure switch Check/replace non-return valve |
Hvis problemet fortsætter efter at have forsøgt disse løsninger, bedes du kontakte kundesupport.
8. Specifikationer
| Feature | Specifikation |
|---|---|
| Model | HWW1400 |
| Fabrikant | Scheppach |
| Magt | 1300 watt |
| Voltage | 230 volt |
| Maks. Strømningshastighed | 6000 liter i timen |
| Maks. Leveringshoved | 48 meter |
| Maks. Sugehøjde | 8 meter |
| Max. Delivery Pressure | 4.8 bar |
| Switch-on Pressure | 1.5 bar |
| Switch-off Pressure | 3 bar |
| Tank kapacitet | 24 liter |
| Maks. Vandtemperatur | 35°C |
| Materiale | Rustfrit stål |
| Vægt | 16.4 kilo |
| Drevtype | Elektrisk med ledning |

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. Garanti og support
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 webwebsted eller i produktemballagen.





