Levoit Core 300 Air Purifier

1. Introduction

Thank you for purchasing the Levoit Core 300 Air Purifier. This manual provides important information regarding the setup, operation, maintenance, and troubleshooting of your new air purifier. Please read this manual thoroughly before use and retain it for future reference.

The Levoit Core 300 is designed to provide clean, fresh air in your home or office, effectively removing allergens, dust, odors, and other airborne particles with its advanced 3-stage filtration system and quiet operation.

The Levoit Core 300 Air Purifier seamlessly integrates into your living space, providing clean air.

2. Safety Information

To reduce the risk of fire, electric shock, or other injury, please follow these safety guidelines:

• Always unplug the air purifier before moving it, opening the grille, changing filters, or performing any cleaning.
• Do not use in wet or humid environments. Keep away from water.
• Do not insert fingers or foreign objects into air vents.
• Ensure the air purifier is placed on a stable, level surface.
• Keep the power cord away from heated surfaces.
• This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.

3. Package Contents

• 1 x Levoit Core 300 Air Purifier
• 1 x 3-in-1 Filtration Filter (Pre-installed)
• 1 x User Manual (This document)

4. Setup

4.1 Unpacking and Filter Installation

1. Carefully remove the air purifier from its packaging.
2. Turn the air purifier upside down and twist the filter cover counter-clockwise to remove it.
3. Remove the plastic packaging from the 3-in-1 filtration filter.
4. Place the filter back into the air purifier.
5. Replace the filter cover and twist clockwise to secure it.

The 3-in-1 filtration system includes a pre-filter, HEPA filter, and activated carbon filter.

4.2 Placement

Place the air purifier on a firm, level surface. Ensure there is at least 15 cm (6 inches) of clearance on all sides of the unit for optimal air circulation.

The compact design (22cm x 22cm x 36cm) allows for flexible placement.

4.3 Power Connection

Plug the power cord into a grounded electrical outlet. The air purifier is now ready for use.

5. Operating Instructions

5.1 Control Panel Overview

The intuitive touch control panel for easy operation.

• Power Button: Turns the air purifier on/off.
• Fan Speed Button: Cycles through 4 fan speeds (Low, Medium, High, Turbo).
• Timer Button: Sets the operating time (2H, 4H, 6H, 8H).
• Sleep Mode Button: Activates ultra-quiet operation and turns off display lights.
• Display Off Button: Turns off all display lights.
• Child Lock Button: Locks the control panel to prevent accidental changes.

5.2 Basic Operation

1. Power On/Off: Press the Power Button to turn the unit on or off.
2. Adjusting Fan Speed: Press the Fan Speed Button repeatedly to cycle through the 4 fan speed settings.
3. Setting the Timer: Press the Timer Button to select a desired operating time (2, 4, 6, or 8 hours). The unit will automatically turn off after the set time.
4. Sleep Mode: Press the Sleep Mode Button to enter sleep mode. The fan operates at its lowest speed (24dB) and all display lights turn off for a peaceful environment. Press any button to exit sleep mode.
5. Display Off: Press the Display Off Button to turn off all indicator lights. Press any button to turn them back on.
6. Child Lock: Press and hold the Child Lock Button for 3 seconds to activate or deactivate the child lock. When active, other buttons will not respond.

Enjoy a quiet night's sleep with the Core 300's 24dB Sleep Mode.

5.3 Product Video

6. Maintenance

6.1 Filter Status Indicator

The filter indicator light will illuminate when it's time to check or replace the filter. This typically occurs every 6-8 months, depending on usage and air quality.

6.2 Pre-Filter Cleaning

The pre-filter should be cleaned approximately once a month to maintain optimal performance. Use a soft brush or vacuum hose to remove hair, dust, and large particles from the outer mesh of the filter.

6.3 Filter Replacement

When the filter indicator light turns on, replace the 3-in-1 filter. Follow these steps:

1. Unplug the air purifier.
2. Turn the air purifier upside down and twist the filter cover counter-clockwise to remove it.
3. Remove the old filter and dispose of it properly.
4. Unwrap the new filter from its plastic packaging.
5. Place the new filter into the air purifier.
6. Replace the filter cover and twist clockwise to secure it.
7. Plug in the air purifier. Press and hold the Filter Reset Button (usually the Timer button on Core 300) for 3 seconds to reset the filter indicator.

Compatible Filters:

• Original 3-in-1 Filter: Search for B07TYMHQQG
• Pet Allergy Filter: Search for B0861RKWP7

The multi-layer filtration system effectively captures various airborne particles.

7. Troubleshooting

• Unit does not turn on: Ensure the power cord is securely plugged in. Check if the filter cover is properly secured.
• Airflow is reduced: Check if the pre-filter needs cleaning. Ensure the filter's plastic packaging has been removed.
• Unusual noise: Check for any foreign objects inside the unit. Ensure the filter is correctly installed.
• Odor persists: The filter may need replacement, especially the activated carbon layer.

If the problem persists after following these steps, please contact customer support for assistance.

8. Specifications

Note: Product specifications may be updated without prior notice. Please refer to the latest product page for the most current information.

9. Warranty & Support

9.1 Warranty Information

The Levoit Core 300 Air Purifier comes with a 2-year quality guarantee. No registration for extended warranty is required.

9.2 Customer Support

Our customer support team is available 24 hours a day, 7 days a week to assist you. If you have any questions, concerns, or require assistance with your product, please do not hesitate to contact us.

For support, please visit the Levoit official website or contact the seller directly through your purchase platform.

9.3 Certifications

This product has successfully completed domestic PSE certification and METI registration. It is also Energy Star certified, ensuring energy efficiency.

Levoit products, including the Core 300, have received various design awards and certifications.

10. Important Notes

Please be aware that due to continuous product improvements, there may be instances where the values stated in this manual (e.g., applicable area, cleaning time, operating noise, power consumption) differ slightly from those listed on the product page. The product's core performance and functionality remain consistent.

Packaging and manual contents are subject to change over time. Please refer to the Amazon product page for the latest product specifications and features.