LEVOIT LV600HH Hybrid Ultrasonic Humidifier

1. Introduction

Thank you for purchasing the LEVOIT LV600HH Hybrid Ultrasonic Humidifier. This device is designed to improve your indoor air quality by dispersing both warm and cool mist, helping to create a comfortable and healthy environment. It features a large 6-liter capacity, built-in humidity sensor, and an essential oil diffuser. Please read this manual thoroughly before operation and retain it for future reference.

Figure 1.1: LEVOIT LV600HH Hybrid Ultrasonic Humidifier

This image shows the LEVOIT LV600HH humidifier, a white rectangular unit with a clear water tank on the left, displaying water inside. The right side features a control panel with a digital display and various touch buttons, along with the LEVOIT logo. A remote control is visible in the foreground.

2. Safety Instructions

To reduce the risk of fire, electric shock, or other injury, always follow basic safety precautions when using your humidifier.

• Always place the humidifier on a firm, flat, water-resistant surface at least 12 inches (30 cm) away from walls and appliances.
• DO NOT place the humidifier directly on wooden floors or furniture without a protective mat or towel underneath, as moisture may cause damage.
• Use only clean, distilled, or filtered water. Tap water may contain minerals that can cause white dust buildup and promote mold growth.
• Exercise caution when using the warm mist function, as the mist diffused can be hot. Keep hands and face away from the mist outlet.
• Unplug the humidifier before cleaning, refilling, or moving it.
• Keep the humidifier out of reach of children and pets.
• Do not block the mist outlet or air intake.
• Regularly clean the humidifier (at least once a week) to prevent mineral buildup and bacterial growth.
• If the humidifier is damaged or not functioning properly, do not attempt to repair it yourself. Contact customer support.

3. Product Overview

3.1 Components

The LEVOIT LV600HH Humidifier comes with the following components:

• 1 x LEVOIT LV600HH Hybrid Ultrasonic Humidifier
• 1 x Remote Control
• 1 x Cleaning Brush
• 3 x Aroma Pads (1 pre-installed)
• 3 x Absorption Pads (1 pre-installed)
• 1 x User Manual (this document)

3.2 Key Features

• Warm and Cool Mist: Provides both warm and cool mist options for year-round comfort and relief from dry air symptoms.
• High Efficiency: Humidifies large rooms up to 753 sq. ft. (70 m²) quickly, with a mist output of up to 500 mL/hr.
• Long Runtime: 6-liter water tank allows for continuous operation up to 50 hours on the lowest setting.
• Smart Auto Mode: Built-in humidity sensor automatically adjusts mist levels to maintain your desired humidity.
• Aromatherapy: Integrated aroma box for diffusing essential oils, creating a pleasant atmosphere.
• Whisper Quiet Operation: Operates at noise levels below 28dB, ensuring undisturbed sleep.
• Remote Control: Conveniently control all settings from a distance.
• Automatic Shut-off: Unit automatically turns off when water runs low or the tank is removed.

Figure 3.1: High Efficiency Features

This image highlights the humidifier's high-efficiency features, including warm and cool mist options, up to 50 hours of runtime, coverage for 753 square feet, smart auto mode, and customizable humidity settings.

Figure 3.2: Dual Mist, Double Effect

This graphic illustrates the benefits of both warm and cool mist. Warm mist is shown to raise relative humidity by 10% in 20 minutes and relieve flu symptoms. Cool mist moisturizes skin and operates 28dB quieter.

4. Setup

1. Unpack: Carefully remove all packaging materials from the humidifier and its components.
2. Placement: Place the humidifier on a flat, stable, water-resistant surface. Ensure it is at least 12 inches (30 cm) away from walls and furniture. Avoid placing it directly on wooden surfaces.
3. Fill Water Tank:
   • Remove the water tank from the base.
   • Unscrew the tank cap and fill the tank with clean, distilled, or filtered water. Do not exceed the MAX fill line.
   • Screw the cap back on tightly and place the tank back onto the base, ensuring it is seated correctly.
4. Add Essential Oils (Optional): Pull out the aroma box located at the back of the base. Add 5-10 drops of essential oil onto the aroma pad. Push the aroma box back in.
5. Connect Power: Plug the power cord into a grounded electrical outlet. The humidifier is now ready for operation.

Figure 4.1: Ideal Placement for Large Spaces

This image shows the humidifier placed on a coffee table in a spacious living room, demonstrating its suitability for large areas and its integration into a family setting.

Figure 4.2: Quiet Operation for Sleep

This image depicts a woman sleeping soundly in a bedroom, with the humidifier operating quietly on a nightstand, emphasizing its low noise level for undisturbed rest.

5. Operating Instructions

5.1 Control Panel and Remote Control

The humidifier can be controlled using the touch control panel on the unit or the included remote control. The remote control offers the same functionalities as the control panel.

Figure 5.1: Smart Convenience with Remote Control

This image shows a hand holding the remote control for the humidifier on the left, and the humidifier itself on a nightstand on the right, illustrating the convenience of controlling the device from a distance.

5.2 Basic Operation

• Power On/Off: Press the On/Off button to turn the humidifier on or off.
• Mist Level: Press the Mist Level button repeatedly to cycle through low, medium, and high mist output settings.
• Warm Mist: Press the Warm button to activate the warm mist function. Press again to turn off.
• Humidity Setting: Press the Humidity button to set your desired humidity level (e.g., 40%–80% RH). The unit will maintain this level.
• Auto Mode: Press the Auto button to activate Auto Mode. The humidifier will automatically adjust mist output based on the ambient humidity to reach and maintain a healthy level.
• Timer: Press the Timer button to set an automatic shut-off timer (1-12 hours).
• Display On/Off: Press the Display button to turn the display lights on or off for undisturbed sleep.

Figure 5.2: Customize Healthy Humidity

This image illustrates how the humidifier can be used to customize humidity levels for different needs, showing a baby and plants, with recommended humidity ranges (Baby: 45%~55%, Plant: 55%~70%).

Figure 5.3: Create an Aromatic Moment

This image shows a woman adding essential oils to the humidifier's aroma box, highlighting the aromatherapy feature for a pleasant and fresh-smelling environment.

6. Maintenance

Regular cleaning and maintenance are crucial for the optimal performance and longevity of your humidifier. Clean the humidifier at least once a week.

6.1 Daily Maintenance

• Empty and rinse the water tank and base daily.
• Wipe down the exterior with a soft, damp cloth.

6.2 Weekly Cleaning

1. Unplug and Disassemble: Unplug the humidifier and remove the water tank. Empty any remaining water from the tank and base.
2. Clean Water Tank: Fill the tank halfway with water and add 2 tablespoons of white vinegar. Shake vigorously and let it sit for 30 minutes. Rinse thoroughly with clean water.
3. Clean Base: Pour white vinegar into the base, covering the heating plate and ultrasonic atomizer. Let it soak for 30 minutes. Use the provided cleaning brush to gently scrub away any mineral buildup. Rinse thoroughly.
4. Clean Aroma Box: Remove the aroma pad from the aroma box. Clean the aroma box with a damp cloth. The aroma pad should be replaced every 6-8 months, or when it loses its ability to absorb essential oils.
5. Clean Absorption Pads: The absorption pads help prevent mineral buildup on the heating plate. Rinse them under running water. Replace absorption pads every 2-3 months, or when they become hard and discolored.
6. Dry: Wipe all parts dry with a clean cloth before reassembling.

6.3 Storage

When storing the humidifier for an extended period, ensure all parts are clean and completely dry. Store in a cool, dry place.

7. Troubleshooting

If you encounter issues with your humidifier, please refer to the following common problems and solutions:

8. Specifications

9. Warranty and Support

LEVOIT provides a warranty for this product. For detailed warranty information, please refer to the warranty card included with your purchase or visit the official LEVOIT website. If you have any questions, concerns, or require technical assistance, please contact LEVOIT Customer Support.

You can also find additional resources and a digital version of this manual on the LEVOIT support page or by visiting the product page on Amazon: Amazon Product Page

For a PDF version of the user manual, please refer to: User Manual (PDF)