Introducción
This manual provides essential instructions for the safe and efficient operation, maintenance, and troubleshooting of your KARACA Coffee Art Aroma Filter Coffee Machine. Please read this manual thoroughly before first use and keep it for future reference.
Instrucciones de seguridad importantes
- Lea todas las instrucciones antes de utilizar el aparato.
- No toque superficies calientes. Utilice asas o perillas.
- Para protegerse contra incendios, descargas eléctricas y lesiones a personas, no sumerja el cable, los enchufes ni el aparato en agua u otro líquido.
- Es necesaria una estrecha supervisión cuando cualquier aparato sea utilizado por niños o cerca de ellos.
- Desenchufe el aparato del tomacorriente cuando no lo utilice y antes de limpiarlo. Deje que se enfríe antes de colocar o quitar piezas y antes de limpiarlo.
- No opere ningún aparato con un cable o enchufe dañado o después de que el aparato funcione mal o haya sufrido algún daño de cualquier tipo.
- El uso de accesorios no recomendados por el fabricante del aparato puede provocar incendios, descargas eléctricas o lesiones a las personas.
- No utilizar en exteriores.
- No deje que el cable cuelgue del borde de la mesa o mostrador, ni que toque superficies calientes.
- No lo coloque sobre o cerca de un quemador de gas o eléctrico caliente, ni dentro de un horno caliente.
- Siempre conecte primero el enchufe al aparato y luego el cable a la toma de corriente. Para desconectarlo, apague cualquier control y desenchúfelo de la toma de corriente.
- No utilice el aparato para ningún fin distinto del previsto.
Componentes del producto
Familiarize yourself with the parts of your KARACA Coffee Art Aroma Filter Coffee Machine:

Imagen: Una explosión view showing the main components of the coffee machine, including the digital display, removable water tank (1.35 L), nylon filter, coffee basket, and stainless steel thermos (1.2 L).
- Pantalla digital: Shows time and brewing status.
- Panel de control: Buttons for ON/OFF, START, PROGRAM, AUTO, AROMA FUNCTION, HOUR, MIN.
- Removable Water Tank (1.35 L): Para fácil llenado y limpieza.
- Filtro de nailon: Filtro reutilizable para café molido.
- Cesta de café: Holds the nylon filter and ground coffee.
- Stainless Steel Thermos (1.2 L): Keeps coffee hot for extended periods.
Configuración y primer uso
- Desembalaje: Carefully remove all packaging materials and inspect the coffee machine for any damage.
- Limpieza inicial: Before first use, wash the removable water tank, nylon filter, coffee basket, and thermos with warm, soapy water. Rinse thoroughly and dry. Wipe the exterior of the machine with a damp paño.
- Posicionamiento: Coloque la cafetera sobre una superficie estable, plana y resistente al calor, lejos del borde de la encimera. Asegúrese de que haya suficiente ventilación alrededor del aparato.
- Primer ciclo de preparación (limpieza): Fill the water tank with clean water up to the maximum level. Do not add coffee. Run a full brewing cycle to clean the internal components. Discard the water.
Instrucciones de funcionamiento
Preparación básica de café

Image: A visual guide demonstrating the coffee brewing process, from adding coffee grounds and water to starting the machine and pouring the finished coffee.
- Preparar café: Insert the nylon filter into the coffee basket. Add your desired amount of ground coffee into the filter.
- Agregar agua: Fill the removable water tank with fresh, cold water up to the desired level (max 1.35 L). Ensure the thermos is correctly placed on the heating plate.
- Comience a preparar: Press the "ON/OFF" button, then press the "START" button to begin the brewing process. The digital display will show the brewing progress.
- Atender: Once brewing is complete, carefully remove the thermos and pour your coffee. The stainless steel thermos is designed to keep your coffee hot for an extended period.
Usando la función de aroma

Imagen: Un detalle view of the coffee machine's control panel, highlighting the digital display and various function buttons, including the 'Aroma Function' button.
The Aroma Function enhances the coffee's flavor for a richer taste.
- Follow steps 1 and 2 for basic brewing.
- Before pressing "START", press the "AROMA FUNCTION" button. An indicator light may illuminate.
- Press "START" to begin brewing with the enhanced aroma setting.
Setting the Timer (Programmable Brewing)

Image: The coffee machine on a wooden table with a cup of coffee, emphasizing the digital display and control panel, indicating the timer function for scheduled brewing.
The timer function allows you to program the machine to start brewing at a specific time.
- Establecer hora actual: With the machine plugged in, use the "HOUR" and "MIN" buttons to set the current time on the digital display.
- Prepárese para la elaboración de cerveza: Add coffee grounds to the filter and fill the water tank as described in the basic brewing section.
- Establecer la hora del programa: Press the "PROGRAM" button. The display will flash. Use the "HOUR" and "MIN" buttons to set your desired brewing start time.
- Activar preparación automática: Press the "AUTO" button. An indicator light will confirm that the automatic brewing is set. The machine will now start brewing at the programmed time.
Cuidado y mantenimiento
Limpieza diaria

Image: A hand cleaning the reusable nylon filter under a faucet, accompanied by icons signifying easy cleaning and the recommendation for hand washing.
- Desenchufar: Desenchufe siempre la cafetera de la toma de corriente antes de limpiarla.
- Lavar las piezas desmontables: Remove the water tank, nylon filter, coffee basket, and thermos. Wash them with warm, soapy water. Rinse thoroughly and dry completely. The nylon filter should be hand-washed.
- Limpiar el exterior: Limpie el exterior de la máquina de café con un paño suave y húmedo.amp tela. No utilice limpiadores abrasivos ni estropajos.
- No sumergir: Nunca sumerja la unidad principal de la cafetera en agua ni en ningún otro líquido.
Descalcificación
Mineral deposits from water can build up in your coffee machine over time, affecting performance and coffee taste. Regular descaling is essential.
- Frecuencia: The frequency of descaling depends on the hardness of your water and how often you use the machine. A general recommendation is every 2-4 weeks.
- Solución descalcificadora: Use a commercially available descaling solution suitable for coffee machines, or a mixture of white vinegar and water (1 part vinegar to 2 parts water).
- Proceso: Fill the water tank with the descaling solution. Place the empty thermos on the heating plate. Run a full brewing cycle.
- Ciclos de enjuague: After the descaling cycle, discard the solution. Fill the water tank with clean water and run at least two full brewing cycles with only water to rinse out any remaining descaling solution.
Solución de problemas
| Problema | Posible causa | Solución |
|---|---|---|
| Coffee does not brew or stops mid-cycle. | Machine needs descaling; water tank empty; power interruption. | Perform descaling procedure; ensure water tank is filled; check power connection. |
| El café no está lo suficientemente caliente. | Thermos not properly sealed; thermos not pre-heated. | Ensure thermos lid is securely closed; pre-heat thermos with hot water before brewing. |
| Sabor a plástico en el café. | New machine residue; insufficient initial cleaning. | Run several cycles with only water; ensure all removable parts are thoroughly cleaned. If problem persists, contact customer support. |
| Digital display or controls not responding. | Power issue; temporary electronic glitch. | Unplug the machine for a few minutes, then plug it back in. If the issue persists, contact customer support. |
Especificaciones técnicas

Image: The coffee machine with its key dimensions labeled, including height, width, and depth, along with the power cord length.
- Marca: HUEVA
- Número de modelo: 153.03.06.2270
- Color: Inox (Acero Inoxidable)
- Dimensiones del producto (L x An x Al): 22 x 22 x 34 cm
- Capacidad del tanque de agua: 1.35 litros
- Thermos Capacity: 1.2 litros
- Fuerza: 1000 vatios
- Volumentage: 230 voltios
- Material: Acero inoxidable
- Peso: 3.88 kilogramos
- Características especiales: Programmable, Timer Function, Aroma Function, Digital Clock, Large Control Panel, Removable Water Tank, Reusable Nylon Filter
Garantía y atención al cliente
For warranty information, please refer to the documentation included with your product packaging or visit the official KARACA website. For technical support, spare parts, or service inquiries, please contact KARACA customer service through their official channels.





