Manual del usuario de la máquina de café expreso ETA Artista Pro

1. Introducción

Thank you for choosing the ETA Artista Pro Espresso Machine. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your new appliance. Please read it thoroughly before first use and keep it for future reference.

1.1. Instrucciones de seguridad

• Asegúrese siempre de que la máquina esté colocada sobre una superficie estable, nivelada y resistente al calor.
• No sumerja el aparato, el cable de alimentación ni el enchufe en agua ni en otros líquidos.
• Mantener fuera del alcance de los niños.
• Desenchufe la máquina de la toma de corriente antes de limpiarla o cuando no esté en uso.
• No opere la máquina con un cable o enchufe dañado.
• Utilice únicamente accesorios y repuestos originales.
• The machine operates at high temperatures and pressures; exercise caution to avoid burns.

2. Producto terminadoview

The ETA Artista Pro is a professional-grade espresso machine designed for home use, featuring an all-metal construction and advanced functionalities for optimal coffee preparation.

Figura 2.1: Frente view of the ETA Artista Pro Espresso Machine with milk pitcher.

2.1. Características principales

• Molinillo de café integrado: Ensures maximum freshness with adjustable grind settings.
• High-Quality Thermoblock Heating System: Proporciona un calentamiento rápido y constante.
• Powerful 20 Bar Pump: Delivers optimal pressure for rich espresso extraction.
• Control de temperatura PID: Electronically regulates water temperature with high precision.
• Varilla de vapor profesional: For creating micro-foam for milk-based beverages.
• Clear Barometer: Monitors pump pressure during extraction.
• Tanque de agua grande extraíble: 2700 ml capacity for fewer refills.
• Superficie para calentar tazas: Stainless steel top surface to pre-heat cups.
• Modo de ahorro de energía: Sleep mode for reduced power consumption.

2.2. Accesorios incluidos

• Professional Portafilter (58 mm diameter)
• Single Standard Stainless Steel Filter Basket
• Double Standard Stainless Steel Filter Basket
• Double Overpressure Stainless Steel Filter Basket
• Blind Filter Basket (for backwashing/cleaning)
• Coffee Doser/Scoop
• Measuring Cup with Cleaning Brush
• Aguja de limpieza
• Jarra de espuma de leche

Figure 2.2: The ETA Artista Pro Espresso Machine shown with its complete set of accessories, including the portafilter, various filter baskets, tamper, cleaning tools, and milk pitcher.

3. Configuración

3.1. Desembalaje y colocación

1. Carefully remove all packaging materials and protective films from the machine and accessories.
2. Place the espresso machine on a flat, stable, and dry surface, away from heat sources and direct sunlight. Ensure adequate ventilation around the unit.
3. Clean all removable parts (water tank, portafilter, filter baskets, drip tray) with warm water and mild detergent, then rinse thoroughly.

3.2. Llenar el tanque de agua

1. Remove the transparent water tank located at the rear of the machine.
2. Llene el tanque con agua potable fresca y fría hasta el indicador de nivel MAX.
3. If desired, insert a compatible water filter (Brita Maxtra+ or Laica Bi-Flux) into the adapter in the water tank.
4. Place the filled water tank back into its position, ensuring it is securely seated.

Figura 3.1: Arriba view of the machine, illustrating the transparent water tank and the integrated bean hopper.

3.3. First Use / Priming the Machine

1. Asegúrese de que el tanque de agua esté lleno.
2. Enchufe el cable de alimentación a una toma eléctrica con conexión a tierra.
3. Turn on the machine using the power button. The machine will begin to heat up.
4. Once heated, place a container under the portafilter spout (without coffee).
5. Press the single or double espresso button to run water through the system. This primes the pump and flushes any manufacturing residue. Repeat this process 2-3 times.
6. Run hot water through the steam wand for a few seconds to prime it as well.

4. Funcionamiento de la máquina de café expreso

4.1. Moler granos de café

1. Fill the bean hopper with fresh, roasted coffee beans.
2. Select your desired grind size using the grind adjustment dial. A finer grind is typically used for espresso, while a coarser grind is for overpressure baskets.
3. Insert the portafilter into the grinding cradle. The grinder will activate automatically when the portafilter is pushed against the activation lever.
4. Grind the desired amount of coffee into the filter basket.

Figure 4.1: A hand holding the portafilter under the integrated grinder, ready to receive freshly ground coffee.

4.2. Preparar café expreso

1. Precalentar tazas: Place your espresso cups on the cup warming tray or rinse them with hot water from the hot water function.
2. Preparar el portafiltro: Después de moler, tamp the coffee grounds evenly and firmly into the filter basket. Wipe any excess grounds from the rim of the portafilter.
3. Insertar portafiltro: Securely insert the portafilter into the brew group.
4. Seleccionar Brew: Press the single or double espresso button. The machine will automatically dispense the programmed volume of espresso. You can also manually stop the flow by pressing the button again.
5. Monitor de presión: Observe the barometer during extraction. The needle should ideally be in the optimal range for a perfect espresso.

Figure 4.2: Freshly brewed espresso pouring into a small glass cup, showcasing la rica crema.

4.3. Leche al vapor

1. Fill the milk frothing pitcher with cold milk (dairy or non-dairy).
2. Turn the steam knob to activate the steam wand. Wait for the steam to reach full pressure.
3. Purgue brevemente la varilla de vapor en la bandeja de goteo para eliminar el agua condensada.
4. Submerge the tip of the steam wand just below the surface of the milk. Angle the pitcher to create a swirling motion.
5. Steam the milk until it reaches the desired temperature and texture (micro-foam).
6. Turn off the steam knob and immediately wipe the steam wand with a damp Paño para evitar que los residuos de leche se sequen.
7. Use the water system cooling function if you plan to brew another espresso immediately after steaming.

4.4. Función de agua caliente

To dispense hot water for tea or Americanos, activate the hot water function (refer to your machine's specific button for this feature). Place a cup under the hot water spout and press the button to dispense.

5. Mantenimiento

Regular cleaning and maintenance ensure the longevity and optimal performance of your ETA Artista Pro espresso machine.

5.1. Limpieza diaria

• Portafiltros y cestas de filtro: After each use, remove the spent coffee grounds and rinse the portafilter and filter basket under hot water.
• Varilla de vapor: Inmediatamente después de vaporizar la leche, limpie la varilla de vapor con un paño húmedo.amp paño. Purgue el vapor brevemente para eliminar cualquier residuo de leche interno.
• Bandeja de goteo: Vacíe y limpie la bandeja de goteo periódicamente para evitar desbordamientos y el crecimiento de bacterias.
• Grupo de elaboración de cerveza: Wipe the shower screen and gasket of the brew group with a damp Paño para eliminar los residuos de café.

5.2. Limpieza semanal

• Retrolavado: Insert the blind filter basket into the portafilter. Add a small amount of espresso machine cleaning detergent (if recommended by the manufacturer). Lock the portafilter into the brew group. Run a brew cycle for 10-15 seconds, then stop. Repeat 3-5 times. Remove the portafilter and rinse thoroughly. Repeat the backflushing process with plain water to rinse.
• Limpieza de molinillo: The integrated grinder can be easily removed for cleaning. Follow the instructions in the grinder section of your full manual for detailed steps. Use the provided brush to remove coffee grounds.

5.3. Descalcificar

The frequency of descaling depends on your water hardness and usage. It is recommended to descale your machine every 2-3 months or as indicated by the machine (if it has a descaling alert). Use a descaling solution specifically designed for espresso machines and follow the product's instructions carefully. Refer to the full manual for the detailed descaling procedure for your ETA Artista Pro.

6. Solución de problemas

Esta sección aborda problemas comunes que puede encontrar con su máquina de café expreso.

7. Especificaciones

8. Garantía y soporte

For warranty information, please refer to the warranty card included with your product packaging or contact ETA customer support directly. Keep your proof of purchase for any warranty claims.

For technical assistance or further inquiries, please visit the official ETA websitio o comuníquese con su departamento de servicio al cliente.