Introducción
This manual provides detailed instructions for the safe and efficient operation, maintenance, and troubleshooting of your Tuni Silver Conical Burr Coffee Grinder and Tuni Mini Coffee Scale. Please read this manual thoroughly before using the products to ensure optimal performance and longevity.
The Tuni Silver Conical Burr Coffee Grinder features 48 adjustable grind settings and a patented anti-static 40mm conical burr for precise and consistent grinding. The Tuni Mini Coffee Scale is equipped with a high-precision sensor, offering multiple measurement units and modes for accurate coffee preparation.
Instrucciones de seguridad importantes
- Lea todas las instrucciones antes de usar.
- Do not immerse the grinder or scale in water or other liquids.
- Mantenga las manos y los utensilios fuera del depósito de granos y del recipiente de café molido durante el funcionamiento.
- Unplug the grinder from the outlet when not in use, before putting on or taking off parts, and before cleaning.
- No opere ningún electrodoméstico con un cable o enchufe dañado, o después de que el electrodoméstico no funcione correctamente o se haya caído o dañado de alguna manera.
- Utilice únicamente accesorios recomendados o vendidos por el fabricante.
- Este aparato es sólo para uso doméstico.
Componentes del producto
Tuni G1 Conical Burr Coffee Grinder

- Bean Hopper (250g/8.8oz capacity)
- Grind Adjustment Collar
- Fresas cónicas (superiores e inferiores)
- Grinder Body with Control Panel (LED display, Start/Stop button, Grind Time/Cup Size adjustment)
- Ground Coffee Container (75g/2.6oz capacity)
- Portafiltros
- Cepillo de limpieza
Tuni Mini Coffee Scale

- Tempered Glass Weighing Platform
- Hidden LED Display
- Botón de encendido / tara
- Botón del temporizador
- Unit Conversion Button (g, ml, oz)
Configuración
Configuración del molinillo
- Desembalaje: Retire con cuidado todos los componentes del embalaje. Conserve el embalaje para su posterior almacenamiento o transporte.
- Limpieza: Antes del primer uso, limpie el exterior del molinillo con un paño húmedo.amp cloth. Wash the bean hopper and ground coffee container with warm, soapy water, rinse thoroughly, and dry completely.
- Ensamblar la tolva: Place the bean hopper onto the grinder body, ensuring it is securely locked in place.
- Conexión de energía: Conecte el molinillo a una toma eléctrica con conexión a tierra.
Configuración de la Báscula
- Desembalaje: Retire la báscula de su embalaje.
- Cargando: If necessary, charge the scale using the provided USB cable until fully charged.
- Colocación: Coloque la báscula sobre una superficie plana, estable y nivelada para garantizar lecturas precisas.
Instrucciones de funcionamiento
Using the Tuni G1 Coffee Grinder

- Añadir frijoles: Fill the bean hopper with whole roasted coffee beans. The hopper has a capacity of 250g (8.8oz).
- Seleccionar configuración de molienda: Rotate the grind adjustment collar to select your desired grind size. The grinder offers 48 settings, suitable for:
- Café exprés: Ajustes 0-16 (muy fino)
- Goteo/Vertido: Ajustes 16-32 (medio)
- Prensa francesa: Ajustes 32-48 (grueso)

Imagen: Un detalle view of the Tuni G1 Coffee Grinder's control panel and grind adjustment collar, emphasizing the 48 precision settings. - Choose Output Method: Place either the ground coffee container or your portafilter (using the included holder) under the dispensing chute.
- Set Grind Time/Cups: Use the control panel to adjust the grind time in 0.5-second increments (up to 40 seconds) or select the desired number of cups (2 to 12 cups).
- Empezar a moler: Press the Start/Stop button to begin grinding. The grinder will automatically stop once the set time or quantity is reached. You can also manually stop grinding by pressing the button again.
- Contenedor vacío: Once grinding is complete, remove the ground coffee container or portafilter.
Using the Tuni Mini Coffee Scale

- Encendido: Press the Power button to turn on the scale. The hidden LED display will illuminate.
- Seleccionar unidad: Press the Unit Conversion button to cycle through available units: grams (g), milliliters (ml), and ounces (oz).
- Función de tara: Place an empty container on the weighing platform. Press the Power/Tare button to zero out the weight of the container.
- Peso: Add your ingredients (e.g., coffee beans, water) to the container. The display will show the precise weight.
- Función de temporizador:
- Sincronización manual: Press the Timer button to start the timer. Press again to pause, and a third time to reset.
- Modo automático: The scale features an automatic mode that can detect changes in weight and start the timer automatically, ideal for pour-over brewing. Refer to the scale's specific instructions for activating this mode.
- Powder/Water Ratio Mode: This mode assists in maintaining specific brewing ratios.
- Flow Rate Mode: Displays the flow rate of liquid, useful for precise pour-over techniques.
- Apagado: Press and hold the Power button to turn off the scale. The scale will also auto-shutoff after a period of inactivity to conserve battery.
Mantenimiento y limpieza
Limpieza de amoladoras
- Desenchufar: Desenchufe siempre el molinillo antes de limpiarlo.
- Tolva vacía: Retire los granos de café restantes de la tolva.
- Eliminar rebabas: Carefully remove the upper burr. Use the provided cleaning brush to brush away any coffee grounds from both the upper and lower burrs.
- Clean Chute: Use the brush to clean the dispensing chute.
- Limpiar el exterior: Limpie el exterior del cuerpo del molinillo con un paño suave y seco.amp cloth. Do not use abrasive cleaners or immerse the grinder in water.
- Volver a montar: Reassemble the burrs and hopper once all parts are dry.
Limpieza de incrustaciones

- Wipe the tempered glass surface with a soft, damp paño.
- No utilice productos químicos agresivos ni materiales abrasivos.
- The scale is water-resistant, but do not immerse it in water.
Solución de problemas
Grinder Issues
| Problema | Posible causa | Solución |
|---|---|---|
| La amoladora no arranca. | No enchufado; sin energíatage; hopper not correctly seated; motor overheated. | Ensure plug is securely in outlet; check power supply; ensure hopper is locked in place; allow grinder to cool down for 30 minutes. |
| Molienda inconsistente. | Las fresas están sucias u obstruidas; configuración de molienda incorrecta para el tipo de grano. | Clean burrs thoroughly; adjust grind setting to a finer or coarser level as needed. |
| Grinder is loud or struggling. | Beans are too oily/hard; burrs are clogged. | Clean burrs; try different beans; do not overfill hopper. |
Scale Issues
| Problema | Posible causa | Solución |
|---|---|---|
| Lecturas inexactas. | Scale not on a flat surface; battery low; overloaded; external vibrations. | Place on a stable, level surface; recharge battery; do not exceed 2000g capacity; avoid vibrations during use. |
| La pantalla no se enciende. | Batería agotada. | Cargue la báscula utilizando el cable USB proporcionado. |
Presupuesto
Tuni G1 Conical Burr Coffee Grinder
- Configuración de molienda: 48 precision settings
- Tipo de rebaba: Fresa cónica de acero inoxidable de 40 mm
- Velocidad de molienda: 450 RPM (revoluciones por minuto)
- Capacidad de la tolva de granos: 250 g (8.8 onzas)
- Grounds Container Capacity: 75 g (2.6 onzas)
- Grind Time Adjustment: 1-40 seconds (0.5s increments)
- Selección de tazas: 2-12 tazas
- Dimensiones: 7.08" x 4.52" x 14.0"
- Material del cuerpo: Acero inoxidable
Tuni Mini Coffee Scale
- Rango de medición: 0.3g - 2000g (0.01oz - 70.5oz)
- Exactitud: 0.1 gramos
- Unidades: g, ml, oz
- Minutero: Max 99 minutes 59 seconds
- Modos: Manual Timing, Automatic Mode, Powder/Water Ratio Mode, Flow Rate Mode
- Mostrar: Hidden LED Tempered Glass Display
- Fuerza: Recargable (USB)
- Dimensiones: Aproximadamente 4.1" x 4.1" x 0.8"
- Peso del producto: 0.33 libras
Garantía y soporte
Tuni products are manufactured with high-quality materials and craftsmanship. For warranty information and customer support, please refer to the warranty card included with your product or visit the official Tuni webSitio. Tenga a mano el número de modelo del producto y la fecha de compra al contactar con el servicio de asistencia.
Official Tuni Store: Visit the Tuni Store on Amazon





