Introducción
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.
Instrucciones de seguridad
Seguridad general
- Always wear appropriate personal protective equipment (PPE), such as safety glasses and gloves, when operating the pressure washer.
- Do not direct the water jet at people, animals, electrical equipment, or the unit itself.
- Asegúrese de que la fuente de alimentación coincida con las especificaciones de la etiqueta del producto.
- Mantenga a los niños y a las mascotas alejados del área de operación.
- Desconecte la fuente de alimentación antes de realizar cualquier mantenimiento o limpieza.
Seguridad eléctrica
- 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.
Seguridad del suministro de agua
- Asegúrese de que el suministro de agua esté limpio y libre de residuos para evitar daños a la bomba.
- No utilice agua caliente a más de 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.
Producto terminadoview
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.
Componentes clave
- High-Pressure Washer Unit
- Pistola rociadora
- Manguera de alta presión (5 metros)
- Boquilla Vario
- Boquilla turbo
- Foam Dispenser (0.8 liters capacity)
- Filtro de entrada de agua
- Integrated Hose Reel
Figura 2: De arriba hacia abajo view highlighting the integrated hose reel and the removable detergent tank for easy access and storage.
Configuración
Asamblea
- Desembale todos los componentes y asegúrese de que no falte nada o que no haya nada dañado.
- 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.
Conexión de agua
The LEHMANN Hudson supports two types of water supply:
- Conexión de grifo directo: 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.
Conexión de energía
Plug the power cord into a suitable grounded electrical outlet. Ensure the outlet provides the correct voltage como se especifica en la etiqueta del producto.
Instrucciones de funcionamiento
Arranque de la unidad
- Asegúrese de que todas las conexiones (agua, manguera, energía) estén seguras.
- Abra el suministro de agua.
- Apriete el gatillo de la pistola rociadora para liberar el aire del sistema hasta que salga un chorro constante de agua.
- Gire el interruptor de encendido a la posición "ON". El motor arrancará.
- Suelte el gatillo para permitir que el motor genere presión.
Uso de las boquillas
- Vario Nozzle: 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.
- Boquilla 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 primer plano 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.
Mantenimiento
Limpieza del filtro de entrada de agua
Revise y limpie periódicamente el filtro de entrada de agua para evitar que entren residuos en la bomba.
- Desconecte el suministro de agua y la energía.
- Unscrew the water inlet connection.
- Retire el filtro y enjuáguelo con agua corriente.
- Reinsert the clean filter and reattach the connection.
Almacenamiento
After each use, ensure all water is drained from the pump and hoses to prevent freezing damage in cold weather.
- Apague la unidad y el suministro de agua.
- Squeeze the spray gun trigger to release residual pressure.
- Disconnect hoses and drain them.
- Guarde la unidad en un lugar seco y libre de heladas.
- Utilize the integrated hose reel for neat storage of the high-pressure hose.
Solución de problemas
| Problema | Posible causa | Solución |
|---|---|---|
| Sin presión o con baja presión | 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. |
| El motor se detiene con frecuencia | Sobrecalentamiento, bajo volumentage, extended bypass operation. | Allow unit to cool, check power supply, avoid prolonged bypass (release trigger only when spraying). |
| Fugas de agua | Loose connections, damaged O-rings/seals. | Apriete las conexiones, reemplace los sellos/juntas tóricas dañados. |
| La unidad no arranca | Sin energía, interruptor defectuoso, sobrecarga térmica. | Check power connection and outlet, allow unit to cool if overheated. |
Presupuesto
- Modelo: LGAPW-1814BPA
- Fuerza: 1800 W
- Max. Presión operacional: 145 bares (2100 PSI)
- Max. Pressure with Turbo Nozzle: 240 bares (3480 PSI)
- Caudal: 450 l/h (119 galones por hora)
- Material de la bomba: Aluminio
- Longitud de la manguera: 5 metros (16.4 pies)
- Capacidad del depósito de detergente: 0.8 litros
- Dimensiones (L x An x Al): 32.1 x 48 x 50 cm (12.6 x 18.9 x 19.7 pulgadas)
- Peso: 8.2 kg (18.1 libras)
Figure 7: Technical diagram illustrating key performance metrics such as power consumption (1800W), water flow rate (450 l/h), and maximum pressure (220 bar).
Garantía y soporte
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.
