1. Introducción
Gracias por la compraasing the Zojirushi NP-HJH18 Pressure IH Rice Cooker. This appliance is designed to cook a variety of rice types perfectly using advanced Induction Heating (IH) and pressure technology. This manual provides essential information for safe operation, setup, cooking, maintenance, and troubleshooting to ensure optimal performance and longevity of your rice cooker. Please read this manual thoroughly before use and keep it for future reference.
This model is designed for overseas use, operating on 220V power with an SE plug type.
2. Precauciones de seguridad
To prevent injury, electric shock, fire, and damage to the appliance, always observe the following safety precautions:
- VolumentagCompatibilidad: Ensure your power supply is 220V. Do not use with incompatible voltage.
- Enchufe de alimentación: Use only with an SE type power outlet. Do not use adapters or extension cords unless absolutely necessary and rated for the appliance's wattage.
- Agua y humedad: Do not immerse the rice cooker body in water or other liquids. Do not operate with wet hands.
- Colocación: Place the rice cooker on a stable, flat, heat-resistant surface, away from walls or other appliances to allow proper steam ventilation.
- Ventilación de vapor: No bloquee la salida de vapor durante el funcionamiento. Mantenga las manos y la cara alejadas de la salida de vapor para evitar quemaduras.
- Niños: Mantener fuera del alcance de los niños. Se requiere una estrecha supervisión cuando se utilice el aparato cerca de ellos.
- Daño: Do not operate if the power cord or plug is damaged, or if the appliance malfunctions or has been dropped. Contact customer support for repair.
- Limpieza: Always unplug the rice cooker before cleaning.
3. Producto terminadoview
Familiarize yourself with the components of your Zojirushi NP-HJH18 rice cooker.

Imagen 3.1: The Zojirushi NP-HJH18 Pressure IH Rice Cooker, showcasing its sleek silver exterior and control panel.

Imagen 3.2: Un detallado view of the control panel, showing buttons for menu selection, texture adjustment, timer, and start/cancel functions.

Imagen 3.3: The inner cooking pot, featuring a platinum-infused nonstick coating and water level markings for precise cooking.
Componentes principales:
- Unidad principal: The exterior body of the rice cooker.
- Olla de cocción interior: The removable pot where rice is cooked. Features water level markings.
- Tapa interior: Detachable lid inside the main lid for easy cleaning.
- Ventilación de vapor: Located on top of the main lid, releases steam during cooking.
- Panel de control: Features an LCD display and various buttons for selecting cooking functions and settings.
- Taza de medir: Standard rice measuring cup (approximately 180ml).
- Espátula de arroz: Para servir arroz cocido.
4. Configuración
- Deshacer: Carefully remove the rice cooker and all accessories from the packaging. Retain packaging for future transport if needed.
- Retire los materiales de protección: Ensure all protective films, stickers, and packing materials are removed from the unit, especially from the inner pot and control panel.
- Limpieza inicial: Wash the inner cooking pot, inner lid, measuring cup, and rice spatula with warm water and mild dish soap. Rinse thoroughly and dry completely. Wipe the exterior of the main unit with a damp paño.
- Colocación: Place the rice cooker on a stable, level, and heat-resistant surface. Ensure there is adequate space around the unit for proper ventilation, especially around the steam vent.
- Conecte la electricidad: Plug the power cord firmly into a 220V SE type electrical outlet. The display will illuminate.
5. Instrucciones de funcionamiento
Cocción básica del arroz (arroz blanco)
- Medir el arroz: Use the provided measuring cup to measure the desired amount of rice. For example, 3 cups of rice.
- Wash Rice (Optional): Gently wash the rice in a separate bowl until the water runs clear. Drain well.
- Agregue el arroz a la olla interior: Place the washed rice into the inner cooking pot.
- Agregar agua: Add water up to the corresponding water level mark inside the inner pot. For 3 cups of white rice, fill to the 'White Rice 3' line. Adjust water slightly for desired softness.
- Coloque la olla interior: Asegúrese de que el recipiente interior esté limpio y seco por fuera, luego colóquelo de forma segura en la unidad principal.
- Cerrar la tapa: Cierre la tapa exterior firmemente hasta que haga clic.
- Seleccionar Menú: Press the 'Menu' button to select 'White Rice'. You may also adjust the texture (Softer, Regular, Harder) if available for white rice.
- Empezar a cocinar: Press the 'Start' button. The cooking indicator will light up, and the remaining cooking time will be displayed.
- Terminación: Once cooking is complete, the rice cooker will play a melody and automatically switch to the 'Keep Warm' function. Fluff the rice with the spatula and serve.
Other Cooking Functions:
Your rice cooker offers a variety of cooking settings. Use the 'Menu' button to cycle through options such as:
- Arroz blanco: Standard setting for white rice.
- Arroz integral: Optimizado para cocinar arroz integral.
- Arroz para sushi: For perfectly textured sushi rice.
- Congee (Porridge): For cooking rice porridge, often with options for 'Thicker' or 'Thinner' consistency.
- Arroz dulce: For glutinous or sweet rice varieties.
- Arroz mixto: Para cocinar arroz con otros ingredientes.
- Cocción rápida: For faster cooking when time is limited (may result in slightly different texture).
Función mantener caliente:
The rice cooker automatically switches to 'Keep Warm' after cooking. This function maintains the rice at an optimal serving temperature. An 'Extended Keep Warm' option may also be available for longer periods.
Función de temporizador:
The 'Timer' function allows you to set a delayed cooking start time. Prepare rice and water, set the desired completion time, and the rice cooker will start cooking automatically to have fresh rice ready when you need it.
6. Mantenimiento y limpieza
Regular cleaning ensures hygiene and extends the life of your rice cooker.
- Desenchufar: Desenchufe siempre el cable de alimentación de la toma de corriente antes de limpiar.
- Enfriarse: Allow the rice cooker to cool completely before disassembling or cleaning.
- Olla interior: Wash the inner cooking pot with warm water and a soft sponge. Do not use abrasive cleaners or metal scrubbers, as they can damage the nonstick coating.
- Tapa interior: Detach the inner lid from the main lid. Wash it with warm water and mild dish soap. Rinse thoroughly and dry. Ensure it is properly reattached before next use.
- Ventilación de vapor: Remove the steam vent cap and wash it. Clean any rice residue from the steam vent opening on the main lid.
- Exterior de la unidad principal: Limpie el exterior de la unidad principal con un paño suave y húmedo.amp Paño. No utilice productos químicos agresivos ni sumerja la unidad principal en agua.
- Almacenamiento: Asegúrese de que todas las piezas estén completamente secas antes de volver a ensamblar y guardar la olla arrocera.
7. Solución de problemas
Si tiene problemas con su olla arrocera, consulte los siguientes problemas y soluciones comunes:
| Problema | Posible causa | Solución |
|---|---|---|
| El arroz está demasiado duro/seco | Insufficient water; incorrect cooking setting; old rice. | Add slightly more water next time; ensure correct menu is selected; try a 'Softer' texture setting if available. |
| El arroz está demasiado blando/blando | Too much water; incorrect cooking setting. | Reduce water slightly next time; ensure correct menu is selected; try a 'Harder' texture setting if available. |
| Rice not cooking | Power cord not plugged in; inner pot not seated correctly; lid not closed; 'Start' button not pressed. | Check power connection; ensure inner pot is properly placed; close lid firmly; press 'Start'. |
| Código de error mostrado | Mal funcionamiento interno o problema con el sensor. | Unplug the unit, wait a few minutes, then plug it back in. If the error persists, contact Zojirushi customer support. |
For issues not listed here, or if troubleshooting steps do not resolve the problem, please contact Zojirushi customer support.
8. Especificaciones
| Característica | Especificación |
|---|---|
| Marca | Zojirushi |
| Número de modelo | NP-HJH18 |
| Capacidad | 1.8 Liters (10-cup / 10 go) |
| Volumentage | 220 V |
| Quétage | 1240 W |
| Color | Plata |
| Dimensiones del producto (L x An x Al) | 39.5 x 27.5 x 23.5 cm |
| Peso del paquete | 7.5 kilogramos |
| Fuente de poder | Power Cord (SE Plug Type) |
| Otras características | Variety of Cooking Settings (炊き分け) |
9. Garantía y soporte
For warranty information, service, or technical support, please refer to the warranty card included with your product or visit the official Zojirushi webSitio web de su región. Conserve el recibo de compra como comprobante.
For further assistance, you may contact Zojirushi customer service directly.