1. Introducción y másview
The Vicks 3-in-1 SleepyTime Humidifier, Diffuser, and Night Light (Model VUL500) is designed to enhance your environment by providing cool mist humidification, essential oil diffusion, and a soothing night light. This device helps maintain optimal humidity levels, which can temporarily relieve dry air discomforts and support better breathing and sleep.

Image 1.1: The Vicks 3-in-1 SleepyTime Humidifier, Diffuser, and Night Light, showing its compact design and controls.
This manual provides detailed instructions for the safe and effective use of your humidifier. Please read all instructions carefully before operation.
2. Información importante de seguridad
LEA Y GUARDE ESTAS INSTRUCCIONES DE SEGURIDAD IMPORTANTES.
- Coloque siempre el humidificador sobre una superficie firme, plana e impermeable, al menos a 30 cm (12 pulgadas) de distancia de las paredes y a 0.9 m (3 pies) de fuentes de calor.
- No opere el humidificador sin agua en el tanque.
- Do not add essential oils directly to the water tank unless specifically designed for it. This model allows essential oils to be added directly to the tank water. Refer to essential oil labeling for usage and dosage instructions.
- Desenchufe el humidificador antes de llenarlo, limpiarlo o moverlo.
- Mantener fuera del alcance de los niños y las mascotas.
- No bloquee las rejillas de ventilación ni la salida de niebla.
- Do not use detergents, gasoline, glass cleaner, furniture polish, paint thinner, or other household solvents to clean any part of the humidifier.
3. Componentes del producto
Familiarize yourself with the parts of your Vicks 3-in-1 SleepyTime Humidifier:
- Salida de niebla
- Tanque de agua
- Unidad base
- Control Dial (Mist Output & Night Light)
- VapoPad Slot
- Cable de alimentación

Image 3.1: The VapoPad slot is located on the front of the humidifier, designed for Vicks VapoPads (sample pad incluido).
4. Instrucciones de configuración
Siga estos pasos para la configuración inicial:
- Colocación: Place the humidifier on a firm, level, waterproof surface. Ensure it is away from walls, furniture, and electronics.
- Llena el tanque de agua:
- Retire el tanque de agua de la base.
- Unscrew the tank cap and fill the tank with cool, clean tap water. Distilled water is recommended to minimize mineral buildup.
- If using essential oils, add a few drops directly to the water in the tank. Refer to essential oil instructions for appropriate amounts.
- Securely replace the tank cap and place the tank back onto the base.
- Insert VapoPad (Optional): Open the VapoPad slot on the front of the humidifier and insert one Vicks VapoPad. Close the slot securely.
- Conecte la electricidad: Enchufe el cable de alimentación a una toma eléctrica de 120 V CA.

Image 4.1: Demonstrates the wide opening of the water tank for easy filling and cleaning.
5. Instrucciones de funcionamiento
To operate your Vicks 3-in-1 SleepyTime Humidifier:
- Control de encendido/niebla: Turn the control dial clockwise to the desired mist output level. The power indicator light will illuminate.
- Función de luz nocturna:
- Press the night light button to cycle through the available colors or to set it to a specific color.
- Presione nuevamente para apagar la luz nocturna.
- Difusión de aceites esenciales: If essential oils were added to the water tank, the aroma will diffuse with the mist. If using VapoPads, the soothing vapors will be released.
- Cierre automático: The humidifier will automatically turn off when the water tank is empty.
- Apagado: Turn the control dial counter-clockwise until it clicks to the "OFF" position. Unplug the unit when not in use.

Image 5.1: The humidifier displaying its night light feature, which can cycle through 7 different colors.

Image 5.2: The humidifier demonstrating its essential oil diffuser capability, compatible with VapoPads.

Imagen 5.3: Un primer plano view of the cool mist output from the humidifier, illustrating its humidification function.
6. Mantenimiento y limpieza
La limpieza regular es esencial para un rendimiento óptimo y para evitar la acumulación de minerales y el crecimiento bacteriano.
Mantenimiento diario:
- Apague y desenchufe la unidad.
- Retire el tanque de agua y vacíe el agua restante.
- Enjuague el tanque de agua y la base con agua fría.
- Seque todas las superficies.
Limpieza semanal (descalcificación):
- Apague y desenchufe la unidad.
- Retire el tanque de agua y vacíe el agua restante.
- Limpiar el tanque de agua: Fill the tank with 1 cup of undiluted white vinegar. Swish the vinegar around in the tank to coat all surfaces. Let it stand for 20 minutes. Empty the vinegar and rinse thoroughly with clean water.
- Limpiar la base: Pour 1/2 cup of undiluted white vinegar into the base. Let it stand for 20 minutes. Gently wipe the base with a soft cloth or brush to remove mineral deposits. Empty the vinegar and rinse thoroughly with clean water. Do not submerge the base in water.
- Asegúrese de que todas las piezas estén completamente secas antes de volver a montarlas o guardarlas.
No utilice limpiadores abrasivos ni productos químicos agresivos.
7. Solución de problemas
| Problema | Posible causa | Solución |
|---|---|---|
| No hay niebla o la salida de niebla es baja. | No water in tank; unit not plugged in; mineral buildup; mist outlet blocked. | Refill tank; plug in unit; clean unit as per maintenance instructions; ensure mist outlet is clear. |
| Fuga de agua. | Tank cap not secured; tank not seated correctly; cracks in tank. | Tighten tank cap; reseat tank firmly on base; inspect tank for damage. |
| Olor inusual. | New unit odor; dirty water; mineral buildup. | Run for a few hours; empty and refill with fresh water; clean unit thoroughly. |
| La luz nocturna no funciona. | Unit not powered on; light button not pressed. | Ensure unit is on; press the night light button. |
8. Especificaciones
- Número de modelo: VUL500
- Dimensiones del producto: 8.15 x 8.6 x 8.23 pulgadas
- Peso: 3.7 libras
- Fuerza: 48 vatios, 120 voltios
- Modo de operación: Ultrasónico
- Capacidad del tanque de agua: 0.6 galones (aproximadamente 2.27 litros)
- Tiempo de ejecución: Hasta 24 horas
- Área de cobertura: Hasta 250 pies cuadrados
- Características especiales: Adjustable Humidity Control, Aroma Diffuser, Night Light

Image 8.1: Visual representation of the Vicks 3-in-1 SleepyTime Humidifier's dimensions.
9. Garantía y atención al cliente
For warranty information or customer support, please refer to the warranty card included with your product or visit the official Vicks webSitio. Conserve su recibo de compra como comprobante de compra.
For further assistance, contact Vicks Customer Service.





