Levoit LV600HH User manual

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Hybrid Ultrasonic Humidifier
Model: LV600HH

Thank you for purchasing the Hybrid Ultrasonic Humidifier by Levoit. We
are dedicated to providing you with quality products so that you can see a
better you. Should you have any questions or concerns about using your
new product, feel free to reach out to our helpful customer support team
at (888)-726-8520 or by email at [email protected]. We hope you enjoy
your new product!
Thank You.

Table of Contents
Safety Information
Main Functions
Set-Up
Operation
Care & Maintenance
Troubleshooting
Specifications
Customer Support
Warranty Information
3
4
6
7
10
13
14
15
16

3
Safety Information
IMPORTANT: Please read, understand, and comply with all of the instructions provided in this
manual before using the device. Failure to comply with the instructions given in this manual
and/or using the device in ways other than the ones mentioned in this manual may result in
serious injury and/or damage to the product.
• Ensure that the plug fits properly into a polarized power socket.
• Always disconnect from a power source by pulling the plug when not in use.
• DO NOT use this product in wet environments.
• DO NOT use your hand or any other object to cover the nozzle while the unit is on. Doing
so may damage the product or cause injury.
• DO NOT clean the unit while it is connected to a power source or while it is on.
• Remove the water tank from the base before moving the humidifier.
• DO NOT clean the device right after turning it o, especially after is has been diusing
warm mist. Allow the humidifier to completely cool down before cleaning.
• DO NOT place the humidifier near sources of heat, such as stove tops, ovens, radiators or
computers.
• DO NOT place the humidifier on the floor or in rooms with poor air circulation. It is
recommended to place the humidifier on elevated level surfaces such as desktops, tables,
or nightstands.
• DO NOT place the humidifier near any large pieces of furniture or in any high-trac area
where it can be easily knocked over.
• Unplug the unit when not in use, or while cleaning it out.
• DO NOT use cleaning detergents to clean the humidifier; only use undistilled white vinegar.
• DO NOT plug in the unit with wet hands.
• DO NOT place foreign objects into the unit’s base or water tank. Do not use other items as
replacement parts for this product.
• Keep the machine out of reach from children.
• Only use this humidifier as described in this manual.
• Contact customer service if the unit is damaged or if it is not functioning properly.

4
1. Nozzle
2. Handle cover
3. Handle
4. Water tank
5. Water tank cap
6. Water level sensor
7. Base
8. Air flume
9. Mist tube
10. Atomization chip
11. Absorption pad
12. Heating element
13. Inner chamber
14. Power cord
15. Aroma box
Main Functions
2
7
14
13
8
5
3
4
6
9
11
15
10
12
1

5
16. LED display
17. On/O button
18. Mist Level button
19. Humidity Level button
20. Timer button
21. Warm Mist button
22. AUTO button
23. Remote control
1. Relative humidity (RH)
level indicator
2. Cool mist humidity level
3. Timer setting
4. Warm mist humidity
level
5. AUTO mode indicator
6. Low water level
7. High temperature
warning
8. Set humidity function
17
18 21
5
6
22
2
4
3
1
7
8
16
19 20
23

6
Set-Up
NOTE:
• The maximum capacity for the water tank is
1.5 gallons (6 liters).
• DO NOT add water through the mist tube;
1. Remove the handle cover and set aside.
Carefully lift the handle to remove water
tank from the base.
2. Flip the tank over and unscrew the
water tank cap.
3. Fill the tank with at least 2 cups (480
mL) of cold or room temperature water.
Replace the cap once you have filled
the tank to your desired level.

7
Operation
NOTE:
• If the relative humidity exceeds 68%, turn o
the humidifier or set it to the low mist setting.
Excess humidity may have a negative eect
on your health.
• It is recommended to adjust the settings on
the humidifier based on your room’s current
relative humidity, room size, and indoor
temperature.
NOTE: For added convenience, the same button
controls can be found on the included remote
control.
NOTE: The default setting when you first turn on
the humidifier is the medium cool mist setting.
Turns on or turns o the
humidifier.
Press the mist level button to
cycle through the humidifier’s
3 cool mist settings.
• Press once for the low mist setting.
• Press twice for the medium setting.
• Press three times for the high mist
setting.
Button Controls
4. Carefully place water tank back onto
the base, making sure that the tank is
properly aligned. Replace the handle
cover.
5. Plug the humidifier into an electrical
outlet. The unit will chime, indicating it is
in standby mode.
doing so will damage the device.
• Only fill the water tank with cold or room
temperature water.

8
Use the Humidity level button to
program the humidifier to work
toward a set humidity level.
Press the Timer button to set
the timer anywhere from 1
to 12 hours. When you have
selected your desired time,
the display will flash three
times before the time is set. The device
will automatically turn o when the timer
is finished counting down. To cancel or
turn o the timer, keep pressing the Timer
button until the display flashes “--.”
1. Press the Humidity Level button once
to activate this function. Keep pressing
the Humidity Level button to select a
custom humidity level between 40%-
80% RH.
2. Once you have selected your desired
humidity, the display will flash 5 times
confirming your selection.
3. The device will start producing mist and
will automatically stop operating once
the programmed humidity level has
been reached.
4. The device will resume operation when
the relative humidity drops 5% below
the set humidity value.
5. To cancel this function, press the
Humidity level button until the screen
flashes “- -”.
NOTE:
• The programmed humidity level can be
changed at anytime by pressing the Humidity
level button.
• The “Set Humidity” icon will turn on while you
are setting your humidity level and will turn o
once your humidity level has been confirmed.
• Once you have programmed your humidity
level, the display will alternate between
the programmed humidity and the current
humidity level during operation.