Introduzione
This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your LEHMANN Hudson High-Pressure Washer. Please read it thoroughly before first use and keep it for future reference.
Istruzioni di sicurezza
Sicurezza generale
- Always wear appropriate personal protective equipment (PPE), such as safety glasses and gloves, when operating the pressure washer.
- Non dirigere il getto d'acqua verso persone, animali, apparecchiature elettriche o l'unità stessa.
- Assicurarsi che l'alimentatore corrisponda alle specifiche riportate sull'etichetta del prodotto.
- Tenere bambini e animali domestici lontani dall'area operativa.
- Scollegare l'alimentazione prima di eseguire qualsiasi operazione di manutenzione o pulizia.
Sicurezza elettrica
- Do not use the pressure washer if the power cord or plug is damaged.
- Avoid using extension cords unless absolutely necessary and ensure they are rated for outdoor use and the appliance's power requirements.
- Never operate the unit with wet hands or while standing in water.
Sicurezza dell'approvvigionamento idrico
- Assicurarsi che l'acqua di alimentazione sia pulita e priva di detriti per evitare danni alla pompa.
- Non utilizzare acqua calda oltre i 60°C (140°F).
- The unit is self-priming, allowing it to draw water from a tank or bucket. Ensure the water source is stable and sufficient.
Prodotto finitoview
The LEHMANN Hudson High-Pressure Washer is designed for effective cleaning of various surfaces around your home, garden, and vehicle. It features a powerful motor, an aluminum pump for durability, and a self-priming function for versatile water source options.
Figure 1: LEHMANN Hudson High-Pressure Washer and included accessories, including the main unit, spray gun, various nozzles, high-pressure hose, and detergent tank.
Componenti chiave
- High-Pressure Washer Unit
- Pistola a spruzzo
- Tubo flessibile ad alta pressione (5 metri)
- Vario Nozzle
- Ugello Turbo
- Foam Dispenser (0.8 liters capacity)
- Filtro di ingresso dell'acqua
- Avvolgitubo integrato
Figura 2: Dall'alto verso il basso view highlighting the integrated hose reel and the removable detergent tank for easy access and storage.
Impostare
Assemblea
- Disimballare tutti i componenti e assicurarsi che non manchi nulla o che non vi siano danni.
- Attach the handle to the main unit if it is not pre-assembled.
- Connect the high-pressure hose to the outlet on the pressure washer unit and to the spray gun. Ensure connections are secure.
- Select the desired nozzle (Vario or Turbo) and attach it to the spray gun.
Figure 3: Demonstrates the process of securely connecting an accessory or hose to the main unit.
Collegamento idrico
The LEHMANN Hudson supports two types of water supply:
- Collegamento diretto: Connect a standard garden hose to the water inlet of the pressure washer. Ensure the water tap is fully open during operation.
- Self-Priming (Bucket/Tank): For drawing water from a static source like a bucket or tank, ensure the water inlet filter is clean and properly installed. Place the end of the garden hose (connected to the pressure washer) into the water source. The pump will self-prime when the unit is turned on.
Figure 4: Illustration of connecting the pressure washer to a standard water tap and an alternative method of drawing water from a bucket using its self-priming capability.
Collegamento di potenza
Plug the power cord into a suitable grounded electrical outlet. Ensure the outlet provides the correct voltage come specificato sull'etichetta del prodotto.
Istruzioni per l'uso
Avvio dell'unità
- Assicurarsi che tutti i collegamenti (acqua, tubo, alimentazione) siano saldi.
- Aprire l'erogazione idrica.
- Squeeze the trigger on the spray gun to release any air from the system until a steady stream of water emerges.
- Ruotare l'interruttore di alimentazione in posizione "ON". Il motore si avvierà.
- Release the trigger to allow the motor to build pressure.
Utilizzo degli ugelli
- Ugello Vario: Adjust the spray pattern from a concentrated jet to a wide fan by twisting the nozzle. Use the concentrated jet for stubborn dirt and the fan spray for general cleaning.
- Ugello turbo: Provides a rotating jet for maximum cleaning power on tough stains and large areas. This nozzle can increase pressure up to 240 bar.
Figura 5: Un primo piano view of the high-pressure water jet effectively cleaning a surface, demonstrating the power of the spray.
Using the Foam Dispenser
- Fill the 0.8-liter foam dispenser with appropriate pressure washer detergent.
- Attach the foam dispenser to the spray gun.
- Activate the pressure washer. The unit will mix the detergent with water and apply foam evenly.
- After applying detergent, remove the foam dispenser and rinse the surface with clean water using a standard nozzle.
Figure 6: An individual operating the pressure washer with the foam dispenser, illustrating the application of cleaning foam.
Manutenzione
Pulizia del filtro di ingresso dell'acqua
Controllare e pulire regolarmente il filtro di ingresso dell'acqua per evitare che detriti entrino nella pompa.
- Disconnect the water supply and power.
- Unscrew the water inlet connection.
- Rimuovere il filtro e sciacquarlo sotto l'acqua corrente.
- Reinsert the clean filter and reattach the connection.
Magazzinaggio
After each use, ensure all water is drained from the pump and hoses to prevent freezing damage in cold weather.
- Turn off the unit and water supply.
- Squeeze the spray gun trigger to release residual pressure.
- Disconnect hoses and drain them.
- Conservare l'unità in un luogo asciutto e al riparo dal gelo.
- Utilize the integrated hose reel for neat storage of the high-pressure hose.
Risoluzione dei problemi
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Nessuna pressione o bassa pressione | Insufficient water supply, air in the pump, clogged nozzle, clogged water filter. | Check water supply, bleed air from system (squeeze trigger without power), clean nozzle, clean water inlet filter. |
| Il motore si ferma frequentemente | Surriscaldamento, basso volumetage, funzionamento bypass esteso. | Allow unit to cool, check power supply, avoid prolonged bypass (release trigger only when spraying). |
| Perdite d'acqua | Loose connections, damaged O-rings/seals. | Stringere i collegamenti, sostituire gli O-ring/guarnizioni danneggiati. |
| L'unità non si avvia | Mancanza di corrente, interruttore difettoso, sovraccarico termico. | Check power connection and outlet, allow unit to cool if overheated. |
Specifiche
- Modello: LGAPW-1814BPA
- Energia: 1800 L
- Max. Pressione di esercizio: 145 bar (2100 PSI)
- Max. Pressure with Turbo Nozzle: 240 bar (3480 PSI)
- Portata: 450 l/h (119 GPH)
- Materiale della pompa: Alluminio
- Lunghezza del tubo: 5 metri (16.4 piedi)
- Capacità del serbatoio del detersivo: 0.8 litri
- Dimensioni (L x P x A): 32.1 x 48 x 50 cm (12.6 x 18.9 x 19.7 pollici)
- Peso: 8.2 kg (18.1 libbre)
Figure 7: Technical diagram illustrating key performance metrics such as power consumption (1800W), water flow rate (450 l/h), and maximum pressure (220 bar).
Garanzia e supporto
For warranty information or technical support, please refer to the documentation included with your purchase or contact LEHMANN customer service. Contact details may vary by region.
For further assistance, you may visit the official LEHMANN store on Amazon: LEHMANN Store.
