Page 1
U SE R MANUAL Ultrasonic Top-Fill Cool Mist 2-in-1 Humidifier & Diffuser Model: Dual 100 Questions or Concerns? Please contact us Mon–Fri, 9:00 am–5:00 pm PST/PDT at support@levoit.com or at (888) 726-8520.
Page 2
2 - I N - 1 H U M I D I F I E R & D I F F U S E R BY L E V O I T. If you have any questions or concerns, please reach out to us at support@levoit.com. We hope you enjoy your new 2-in-1 Humidifier & Diffuser!
Table of Contents Package Contents Package Contents 2-in-1 Humidifier & Diffuser Specifications User Manual Safety Information Getting to Know Your 2-in-1 Humidifier & Diffuser Getting Started Specifications Using Your 2-in-1 Humidifier & Diffuser Keeping Things Clean Troubleshooting Power Supply AC 100–240V, 50/60Hz Warranty Information Rated Power Customer Support...
If the plug does • Do not use attachments that are not fit, reverse the plug. If it still does not not recommended by Levoit for fit, do not use the plug in that outlet. Do the humidifier. not bypass this safety feature.
G E T T I N G S TA R T E D Place the humidifier on a level, elevated, Optionally, add 4–6 drops of essential and water-resistant surface, such as a oil into the water tank. table or nightstand. Note: Only add essential oils into the water tank.
U S I N G YO U R 2 - I N - 1 H U M I D I F I E R & D I F F U S E R Note: Note: • • If there is no water in the tank, the Excessive humidity can cause health humidifier will not turn on and will...
K E E P I N G T H I N G S C L E A N Basic Cleaning Note: • Change the water every day to avoid bacteria growth. You should clean your humidifier every 3 days. • Regularly use a tissue or cloth to clean the mist outlet.
Page 9
KEEPING THINGS CLEAN (CONT.) Deep Cleaning Deep clean the humidifier every 2 weeks and before and after storing it for long periods of time. You should also deep clean if there is any mold or scale buildup inside the water tank or base. Unplug the humidifier.
T R O U B L E S H O OT I N G Problem Possible Solution No mist comes out, or the Unplug the humidifier and plug it back in. Press to turn buttons do not work. the humidifier on. Add at least 2 cups / 475 mL of filtered water to the water tank.
Page 11
TROUBLESHOOTING (CONT.) Problem Possible Solution Water leaks from Make sure the tank is properly placed on the base by the humidifier. aligning the indicator marks (see page 6). Make sure the sealing ring inside the water tank is securely in place. If necessary, clean the sealing ring and make sure it can open and close normally.
Customer Support used for commercial, rental, or any other use in via support@levoit.com with your order ID. Do not which the product is not intended for. There are dispose of your product before contacting us. Once...
Support Team. Your satisfaction is our goal! Customer Support Arovast Corporation 1202 N. Miller St., Suite A Anaheim, CA 92806 Email: support@levoit.com Toll-Free: (888) 726-8520 Support Hours Mon–Fri, 9:00 am–5:00 pm PST/PDT *Please have your order invoice and order ID...
Need help?
Do you have a question about the Dual 100 and is the answer not in the manual?
Questions and answers