YONGYAO 500ml Ultrasonic Aroma Diffuser

Introduction

The YONGYAO 500ml Ultrasonic Aroma Diffuser is designed to disperse essential oils and humidify the air, creating a pleasant and relaxing atmosphere. This device features a large water tank, multiple mist and light settings, and an automatic shut-off function for safety and convenience.

Safety Information

• Avoid direct skin contact with undiluted essential oils.
• Keep the diffuser out of reach of children and pets.
• Ensure proper ventilation in the room during use.
• Do not exceed the maximum water fill line to prevent malfunction.
• Always unplug the device before cleaning or refilling.

Package Contents

• YONGYAO 500ml Ultrasonic Aroma Diffuser Unit
• Power Adapter
• Remote Control
• User Manual

Product Overview

The YONGYAO 500ml Ultrasonic Aroma Diffuser, showcasing its design, mist output, and included remote control.

Detailed view of the diffuser's dimensions and the functions of the remote control buttons.

Setup Instructions

Follow these steps to set up your aroma diffuser:

Visual guide for filling the diffuser and adding essential oils.

1. Open the Lid: Gently remove the top cover of the diffuser.
2. Add Water: Fill the water tank with clean tap water up to the 500ml MAX line. Do not overfill.
3. Add Essential Oil: Add 3-5 drops of your preferred essential oil directly into the water tank. Adjust the amount based on personal preference.
4. Close the Lid: Replace the top cover securely.
5. Connect Power: Plug the power adapter into the diffuser's power input, then plug the adapter into a wall outlet.

Operating Instructions

Mist Control

Use the 'MIST/TIMER' button on the diffuser or the remote control to select your desired mist mode:

• Continuous Mist: Press once for continuous mist output.
• Intermittent Mist: Press again for intermittent mist (10 seconds on, 10 seconds off).
• Timer Settings: Press repeatedly to cycle through 2-hour, 4-hour, or continuous operation. The diffuser will automatically shut off when the timer expires or water runs out.

Illustration of the available timer settings for customized operation.

Light Control

Use the 'LIGHT' button on the diffuser or the remote control to adjust the LED lighting:

• Cycle Colors: Press once to turn on the LED light, which will cycle through 7 changing colors.
• Fix Color: Press again to pause on a specific color.
• Adjust Brightness: For each color, you can press the button to switch between bright and dim modes.
• Turn Off Light: Press and hold the 'LIGHT' button for 2 seconds to turn off the light.

The diffuser offers 7 color-changing LED lights to match various moods and environments.

Maintenance

Regular cleaning helps maintain the diffuser's performance and extends its lifespan.

Cleaning the Diffuser

1. Unplug: Always unplug the diffuser from the power outlet before cleaning.
2. Empty Water: Remove the lid and carefully empty any remaining water from the tank.
3. Wipe Tank: Use a soft cloth or sponge to wipe the inside of the water tank. For stubborn residue, use a small amount of mild dish soap and rinse thoroughly.
4. Clean Ultrasonic Plate: Gently wipe the ultrasonic vibrating plate (located at the bottom of the water tank) with a cotton swab dipped in white vinegar. Do not scrub or use abrasive materials.
5. Dry: Allow all parts to air dry completely before reassembling or storing.

Note: Do not immerse the diffuser base in water. Clean the diffuser regularly, especially when changing essential oils or after 5-6 uses.

Troubleshooting

Specifications

Warranty and Support

For warranty information or technical support, please refer to the documentation provided with your purchase or contact the retailer. Keep your purchase receipt as proof of purchase.