levoit A601S Series VeSync Classic 300S Ultrasonic Smart Humidifier User Manual

: June 14, 2024
: Levoit

A601S Series VeSync Classic 300S Ultrasonic Smart Humidifier

Specifications

Power Supply: AC 120V, 60Hz
Rated Power: 26W
Water Tank Capacity: 1.58 gal / 6 L
Max Run Time: Up to 60 hours on low mist setting
Noise Level: 30dB
Effective Range: N/A
Dimensions: N/A
Weight: 4.3 lb / 2 kg

Product Information

Package Contents

The package includes the following items:

VeSync Classic 300S Ultrasonic Smart Humidifier
User Manual
Cleaning Brush

Product Usage Instructions

Getting to Know Your Smart Humidifier

The Smart Humidifier consists of the following components:

Nozzle
Water Tank Cover
Dust Cover
Mist Tube
Water Tank
Night Light
Base
Display
Cleaning Brush
Max Water Line (Tank)
Water Tank Handles
Water Filter
Power Cord
Float
Float Brackets
Aroma Box
Aroma Pad
Max Water Line (Base)
Secondary Float
Transducer
Air Outlet
Air Inlet
Humidity Sensor
Feet
Water Outlet Valve Assembly
Water Outlet Valve
Night Light Cover
Noise Silencer
Tank Placement Sensor

Controls

The Smart Humidifier is equipped with the following
controls:

Mist Level Button: Press this button to cycle through mist
level settings: Auto Mode, Low, Medium, and High.
Night Light Button: Press this button to cycle through night
light settings: 50%, 100%, and Off.
Power Button: Press this button to turn the humidifier on or
off.

Getting Started

Remove all packaging.
Take the water tank off of the base and remove all tape,
including any tape on the float.
Clean the water tank and water tank cover before first use.
Make sure the water filter is correctly in place by rotating it
clockwise to secure it in place.
Choose a hard, flat location for the humidifier at least 12
inches / 30 cm away from any walls. The surface must be
water-resistant.
Ensure that the mist is directed away from walls, furniture,
bedding, and appliances.

VeSync App Setup

To access additional smart humidifier functions, download the
free VeSync app and follow the setup instructions provided in the
app.

Using Your Smart Humidifier

Once the setup is complete, you can control and monitor your
smart humidifier using the VeSync app. The app allows you to adjust
mist levels, set timers, control the night light, and more.

Care & Maintenance

To ensure optimal performance and longevity of your smart
humidifier, follow these care and maintenance instructions:

Regularly clean the water tank and water tank cover to prevent
buildup and maintain hygiene.
Replace the water filter as recommended by the
manufacturer.
Inspect and clean the transducer and other components regularly
to remove any mineral deposits or debris.
Store the humidifier in a cool, dry place when not in use.

Troubleshooting

If you encounter any issues with your smart humidifier, refer to
the troubleshooting section in the user manual for possible
solutions.

VeSync App Troubleshooting

If you experience any difficulties with the VeSync app, refer to
the VeSync app troubleshooting section in the user manual for
assistance.

Warranty Information

For warranty information and terms, please refer to the warranty
section in the user manual.

Customer Support

If you have any questions or concerns regarding your smart
humidifier, contact our customer support team for assistance.

FAQ

Can I add essential oils to the water tank or base

chamber?

No, adding essential oils, supplemental water treatment liquids,
or water filters into the water tank or base chamber may cause
damage to the humidifier and cause leaks. Only add essential oils
to the aroma pad.

USER MANUAL
VeSync Classic 300S Ultrasonic Smart Humidifier
Product Series: Classic 300S Models: Classic 300S, LUH-A601S-WUSB
Questions or Concerns?
Please contact us MonFri, 9:00 am5:00 pm PST/PDT at support@levoit.com or at 888-726-8520.

Table of Contents

Package Contents

2

Specifications

2

Safety Information

3

Getting to Know Your Smart Humidifier 5

Controls

7

Getting Started

8

VeSync App Setup

11

Using Your Smart Humidifier

12

Care & Maintenance

16

Troubleshooting

22

VeSync App Troubleshooting

24

Warranty Information

26

Customer Support

27

Package Contents
1 × Ultrasonic Smart Humidifier 3 × Aroma Pads (1 Pre-Installed) 2 × Water Filter Sponges (1 Pre-Installed) 1 × Cleaning Brush 1 × User Manual 1 × Quick Start Guide

Specifications

Power Supply AC 120V, 60Hz

Rated Power 26W

Water Tank Capacity

1.58 gal / 6 L

Up to 60 hours on low mist setting

Max Run Time

Note: The humidifier may run for a longer or shorter time depending on the environmental temperature and humidity.

Noise Level 30dB

Effective Range

215505 ft² / 2047 m²

Dimensions

9.6 × 7.5 × 13.4 in / 24.5 × 19.2 × 34 cm

Weight

4.3 lb / 2 kg

Note: To access additional smart humidifier functions, download the free VeSync app (see page 11).

2

READ AND SAVE THESE INSTRUCTIONS
SAFETY INFORMATION
To reduce the risk of fire, electric shock, or other injury, follow all instructions and safety guidelines.

General Safety

· Only use the humidifier as described in this manual.
· Place the humidifier and cord so that it will not be knocked over. Do not place near large pieces of furniture or in high-traffic areas.
· When not in use, turn the humidifier off and disconnect from power by removing the plug from the outlet.
· Do not use the humidifier in wet environments.
· Keep the humidifier out of reach from children.
· Do not open the base or remove the water level sensor for self-servicing.
· Always unplug your humidifier from the power outlet before cleaning your humidifier or detaching the water tank from the humidifier base.
· Always make sure to place the humidifier on a flat, level surface before operation.
· Only fill the water tank with clean water. Never fill the water tank with any other liquids.
· Do not place the humidifier near sources of heat, such as stovetops, ovens, or radiators.
· Do not place the humidifier directly on floors, carpets, or rugs.
· Do not use other items as replacement parts for this product.
· Do not cover the nozzle while the humidifier is on. Doing so may damage the humidifier.
· Remove the water tank from the base before moving the humidifier.

· Do not immerse the humidifier base, power cord, or plug in water.
· If the humidifier is damaged or is not functioning properly, stop using it and contact Customer Support immediately (see page 27).
· Children should not clean or perform maintenance on the humidifier without supervision.
· This humidifier is not to be used by persons (including children) with reduced physical, sensory, or mental capacities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning the use of the appliance by a person responsible for the safety.
· Not for commercial use. Household use only.
Caution: Risk of Leaks and Electric Shock
Do not add essential oils, supplemental water treatment liquids, or water filters into the water tank or base chamber. This will damage the humidifier and cause leaks. Only add
essential oils to the aroma pad.

3

SAFETY INFORMATION (CONT.)
Power & Cord · Ensure that the plug fits properly
into a polarized socket. · Do not handle the power cord or
plug with wet hands. Keep the plug and power cord away from liquids. · Your humidifier has a polarized plug (one prong is wider than the other), which fits into a polarized outlet only one way. This is a safety feature to reduce the risk of electric shock. If the plug does not fit, reverse the plug. If it still does not fit, do not use the plug in that outlet. Do not bypass this safety feature.
4

GETTING TO KNOW YOUR SMART HUMIDIFIER

A. Nozzle B. Water Tank Cover C. Dust Cover D. Mist Tube E. Water Tank F. Night Light G. Base H. Display I. Cleaning Brush J. Max Water Line (Tank)

K. Water Tank Handles L. Water Filter M. Power Cord N. Float O. Float Brackets P. Aroma Box Q. Aroma Pad R. Max Water Line (Base) S. Secondary Float T. Transducer

U. Air Outlet V. Air Inlet W. Humidity Sensor X. Feet Y. Water Outlet Valve
Assembly Z. Water Outlet Valve AA. Night Light Cover AB. Noise Silencer AC. Tank Placement Sensor

AB
C D E
F G H

N O

P

J

Q

K

L
M Z AA AB
Y

R S T U
V W X

AC I
Water tank, upside down
5

Getting To Know Your Smart Humidifier (cont.)

A

B

C

D

E

F

G

H

I

A. Sleep Mode Button B. Wi-Fi® Indicator C. Humidity Level D. Timer Indicator
Note: The timer must be set in the VeSync app.

E. Mist Level Button F. Night Light Button G. No Water Indicator H. Mist Level Indicator I. Power Button

6

CONTROLS
Note: You can also control these functions using the VeSync app, as well as additional functions (see page 13).
Power Button · Press to turn the humidifier
on/off.
· Press and hold for 5 seconds to pair with the VeSync app. See the VeSync in- app instructions for more information.
· Press and hold for 15 seconds to reset the humidifier. This will restore the humidifier’s default settings and disconnect it from Wi-Fi® and the VeSync app (see page 11).
Mist Level Button · Press repeatedly (or press
and hold) to cycle through mist level settings: Auto Mode, Low, Medium, and High. (For more details on Auto Mode, see page 13.)
· Press during Sleep Mode to turn Sleep Mode off. The humidifier will keep misting on Auto Mode.

Sleep Mode Button · Press to turn Sleep Mode
on/off (see page 13).
Night Light Button · Press repeatedly to cycle
through night light settings: 50%, 100%, and Off.
· Press and hold for 3 seconds to turn the display and the night light off.
· Press and hold for 3 seconds during Sleep Mode to turn Sleep Mode off.

7

GETTING STARTED
1. Remove all packaging. 2. Take the water tank off of the base and
remove all tape, including any tape on the float. [Figure 1.1]

4. Choose a hard, flat location for the humidifier at least 12 inches / 30 cm away from any walls. The surface must be water-resistant. [Figure 1.3]

12 in / 30 cm

Figure 1.1
3. Clean the water tank and water tank cover before first use.
Note: Check to make sure that the water filter is correctly in place. If not, then rotate the filter clockwise to secure it in place.
[Figure 1.2]

Figure 1.3

12 in / 30 cm

5. Mist should be directed away from walls, furniture, bedding, and appliances. [Figure 1.4]

Figure 1.2 8

Figure 1.4

Filling & Refilling
Note: Make sure the water tank is clean before filling.
1. Remove the water tank cover by holding the nozzle and pulling upward. [Figure 1.5]

Note: · We recommend using purified or distilled
water to fill the tank.
· Do not fill past the tank’s max water line.
CAUTION
· Do not add water directly into the base chamber. [Figure 1.7]

Figure 1.5
2. Use the handles to remove the tank from the base. Fill the tank with roomtemperature water. [Figure 1.6] Do not fill with hot water.

Figure 1.7
· Do not add water through the mist tube. · Do not add essential oils into the
humidifier. [Figure 1.8] Only add essential oils to the aroma pad. [Figure 1.9]

Figure 1.6

Figure 1.8

Figure 1.9

· Do not use water treatment liquids or third-party water filters in this humidifier.

9

Filling & Refilling (cont.)
3. Replace the water tank cover and place the tank back on the base. [Figure 1.10]

Note: Make sure the nozzle on the water tank cover is placed over the mist tube, or the humidifier may not work correctly. [Figure 1.11]

Figure 1.10

Figure 1.11

10

VESYNC APP SETUP
Note: Due to ongoing updates and improvements, the VeSync app may be slightly different than shown in the manual. In case of any differences, follow the in- app instructions.
1. To download the VeSync app, scan the QR code or search “VeSync” in the Apple App Store® or Google Play Store. [Figure 2.1] Note: For AndroidTM users, choose “Allow” to use VeSync.
2. Open the VeSync app. If you already have an account, tap Log In. To create a new account, tap Sign Up.
Note: You must create your own VeSync account to use third-party services and products. These will not work with a guest account. With a VeSync account, you can also allow your family and friends to control your smart humidifier.
3. Follow the in-app instructions to set up your smart humidifier.
Note: You can use the VeSync app to connect your smart humidifier to Amazon Alexa or Google AssistantTM. Follow the in-app instructions to connect VeSync to your voice assistant.
Wi-Fi Connection:
· To disconnect Wi-Fi, press and hold for 15 seconds until the Wi-Fi
indicator turns off. This will restore the smart humidifier’s default settings and disconnect it from the VeSync app. · To reconnect, please follow the instructions in the VeSync app for adding a device.

Figure 2.1

11

USING YOUR SMART HUMIDIFIER

Note: Using the VeSync app allows you to control your smart humidifier remotely and access additional functions and features (see page 13).

1. Plug in the humidifier. Press to turn your humidifier on.

Note: If there is no water in the tank, will flash 10 times, and the humidifier will turn off. Fill the water tank (see Getting Started, page 8).
2. Tap repeatedly to cycle through mist settings: Auto Mode, Low, Medium, and High. [Figure 3.1] Note:
· The humidifier will not mist in Auto Mode if the humidity level is above 50%. If you want the humidifier to keep misting, change the mist setting, or change the Auto Mode settings in the VeSync app.
· For more information about Auto Mode, see page 13.

Figure 3.1

3. Rotate the nozzle to adjust the direction of the mist. [Figure 3.2] 4. Optionally, use the controls to activate Sleep Mode, turn the night light on/off, and more (see Controls, page 7).
5. When your room has reached your preferred humidity level, turn the humidifier to a lower setting, or turn it off. A healthy humidity level is between 40% and 50%. [Figure 3.3]

Figure 3.2

Note: You can also use Auto Mode to keep the humidity level between 40% and 50%.

6. Press to turn your humidifier off.
Note: If there is no water in the tank or the tank is removed, the humidifier will stop misting, will flash 10 times, and the humidifier will turn off. Refill the tank and properly place it on the base to use your humidifier.

Figure 3.3

12

Sleep Mode
Sleep Mode changes the humidifier’s mist setting to Auto Mode, turns off the display lights, and turns off the night light.
· When Sleep Mode is on, you can press to turn the night light on/off. The
humidifier will stay in Sleep Mode.
Auto Mode
Auto Mode uses the humidifier’s sensor to automatically adjust the mist level (or turn it off) to maintain a comfortable and healthy level of humidity.
· Auto Mode automatically adjusts the mist level to maintain 4050% relative humidity. You can change the target humidity level in the VeSync app.
· By default, Auto Mode uses Automatic Stop. The humidifier will stop misting when the highest target humidity level is reached. If the humidity drops below the target humidity level, the humidifier will begin misting again.
· If Auto Mode is selected when the humidity is higher than the target humidity range, the humidifier will not start misting until the humidity lowers.
· In the VeSync app, you can turn Automatic Stop on/off. If Automatic Stop is off, the humidifier will keep running on Low mist level when the highest target humidity level is reached.

VeSync App Functions
The VeSync app allows you to access additional smart functions, including those listed below.
Remote Control · Turn the humidifier on/off from your phone. · Cycle through mist levels and turn on/off Auto Mode and Sleep Mode from your phone. · Turn the display lights and night light on/off from your phone. · Customize Auto Mode settings like target humidity and auto-off.
Monitor Humidity Levels · Check current humidity levels in the humidifier’s environment.
Set Timers & Schedules · Program individual timers or create a schedule for your smart humidifier.
Third-Party Voice Control · Compatible with Amazon Alexa and Google AssistantTM for voice commands.
Note: The VeSync app is continually updated and app features will expand.

13

Important Tips
Your humidifier must have the correct level of water in the base chamber to work properly. If there is too much water in the base chamber, the humidifier cannot create mist.
· Never pour water directly into the base chamber. [Figure 3.4] Only add water to the water tank. The humidifier will automatically release the correct amount of water into the base chamber.
· Avoid moving or shaking the humidifier. [Figure 3.5] This may cause the water tank to release too much water into the base chamber.
· Before moving the humidifier, turn it off, unplug it, and remove the water tank.
· If your humidifier doesn’t produce mist correctly, check the max water line to see if there is too much water in the base chamber. Pour out extra water if water is over the max line. [Figure 3.6] Note: The max water line is only for this purpose. Do not pour water into the base chamber.

Figure 3.4 Figure 3.5

Figure 3.6 14

Using the Aroma Box
Your humidifier can be used for aromatherapy. 1. Push the aroma box at the back of the
base and pull it out. [Figure 3.7] Figure 3.7 2. Put 810 drops of essential oil on the
aroma pad. [Figure 3.8]

3. Place the aroma box into the humidifier.
4. Turn on the humidifier. The humidifier will automatically diffuse aroma when used.
Note:
· Do not add essential oils, water treatment liquids, or third-party water filters into the water tank or base chamber. Only add essential oils to the aroma pad.
· The aroma pads can be cleaned and reused after diffusing essential oils (see Cleaning the Aroma Pad, page 20).
· The aroma is intended to be light. This humidifier is not an aroma diffuser.

Figure 3.8

15

CARE & MAINTENANCE

Note: · All maintenance should be done on
a water-resistant surface, such as a kitchen counter. · Change the water daily to avoid bacteria growth. · Use a tissue or cloth to clean the nozzle regularly. · If not using the humidifier for 1 week or longer, do not leave water inside. Clean and dry the humidifier instead.
Cleaning
You should clean your humidifier every week, and when you’re ready to store it.
Note: · Never immerse the base in water or liquid.
Do not place any part of the humidifier in a dishwasher. · Do not use detergents to clean the humidifier.
1. Unplug the humidifier.
2. Remove and rinse the water tank cover. [Figure 4.1]

3. Remove and rinse the dust cover if necessary. [Figure 4.2] Figure 4.2
4. Remove the water tank from the base and pour out any water from the tank and base chamber. [Figure 4.3] Note: When pouring out water, hold down the float to ensure that it does not fall out of the base chamber.

Figure 4.1

Figure 4.3
5. Remove the water filter from the tank by rotating it counterclockwise and lifting it out. [Figure 4.4]

Figure 4.4 16

Cleaning (cont.)
6. Rinse the tank, water filter, and base chamber with room temperature water. [Figure 4.5]

c. Replace the tank cover and swish the vinegar around the tank. [Figure 4.8]

Figure 4.5
7. To descale the humidifier: a. Remove the water filter from the tank by rotating it counterclockwise and lifting it out. [Figure 4.6]

Figure 4.8
d. Place the tank on the base and soak for 1520 minutes. Vinegar will drain into the base chamber and loosen scale (mineral buildup) in the tank and in the base chamber (including the transducer and float). [Figure 4.9]

Figure 4.6
b. Fill the tank with 3 US cups / 710 mL of distilled white vinegar. [Figure 4.7]

Figure 4.9

Figure 4.7 17

Cleaning (cont.)
e. Remove the tank, remove the tank cover, and pour out any vinegar. [Figure 4.10]

g. Remove the float from the base chamber by pulling up the larger side of the float [Figure 4.12] and pulling the shaft out from the float brackets. One side of the float brackets is open (U-shaped) to allow the shaft to be removed. [Figure 4.13]

Figure 4.10
f. Flip the tank over and remove the noise silencer. To remove the noise silencer, press the release tab and gently pull away from the humidifier. [Figure 4.11]

Figure 4.12

Figure 4.11

Figure 4.13
h. Place the float, water filter, and noise silencer in a small container. Fill with enough vinegar to cover them. Soak for 1520 minutes. [Figure 4.14]

Figure 4.14 18

Cleaning (cont.)
i. Use a soft cloth and the included cleaning brush to remove scale from all parts. [Figure 4.15] Figure 4.15 j. Rinse all parts until any vinegar
smell is completely gone. [Figure 4.16] Figure 4.16 8. Dry all parts with a cloth. Make sure
all parts are completely dry before reassembling or storing.
19

Cleaning the Aroma Pad
1. Press the aroma box to release it from the base, and pull it out. [Figure 4.17]

3. Dry with a clean cloth and place it back into the aroma box. [Figure 4.19]

Figure 4.17
2. Remove the aroma pad and rinse under warm, running water. [Figure 4.18]

Figure 4.19
Note: Do not pour liquid cleaners or detergents into the aroma pad or box.

Figure 4.18

20

Reassembling
1. Flip the water tank over and place the noise silencer back into the tank. [Figure 4.20]

b. Insert the smaller prong into the closed side of the float brackets. [Figure 4.23]

Figure 4.20
2. Place the water filter back into the tank and rotate it clockwise to secure it in place. [Figure 4.21]

Figure 4.23
c. Place the larger prong into the open (U-shaped) side of the float brackets.
4. Refill the tank, if necessary. 5. Place the tank properly on the base and
place the tank cover on the water tank.

Figure 4.21
3. Place the float back into the base chamber: a. Make sure the correct side of the float is facing up. [Figure 4.22]

Storing
Follow the cleaning instructions (see page 16) and allow all parts to dry completely before storing. Store in a cool, dry location.

Figure 4.22 21

TROUBLESHOOTING

Problem Humidifier doesn’t turn on, or turns off unexpectedly.
Little or no mist comes out.
Humidifier uses water too quickly. Humidifier produces an unusual smell. White dust appears around the humidifier.

Possible Solution
Plug in the humidifier and turn it on.
Add purified or distilled water to the water tank.
Check to see if the humidifier is in Auto Mode. Depending on Auto Mode settings, the humidifier may automatically turn off when the humidity level is above the target level.
Turn the mist level to a higher setting.
Fill the water tank.
There may be too much water in the base chamber. Empty the base chamber. Refill the water tank (not the base chamber) and place the water tank properly onto the base.
Make sure the air inlet on the bottom of the base is not blocked. The humidifier should not be set on carpet or other surfaces that may block the air inlet.
Make sure the nozzle is not blocked or clogged.
Make sure the humidifier is on a level surface.
The water temperature may be too low. Turn the mist level to the highest setting and let the humidifier run for a while, then adjust to the desired setting.
If the water tank or base was washed with detergent, rinse thoroughly with clean water to remove any detergent.
Clean the water filter (see page 16) or replace it with a new one. To request a new water filter, contact Customer Support (see page 27).
The humidifier uses up water based on the environmental temperature and humidity. If your environment is cold and/or dry, the humidifier will run out of water faster.
If the humidifier is new, unplug and rinse all parts, then place in a cool, dry place for 12 hours.
If essential oils were placed on the aroma pad, rinse the pad under clean water and allow it to dry.
Clean the water tank and base chamber (see Care & Maintenance, page 16).
We recommend using purified or distilled water to fill the humidifier. Avoid using water with high mineral content.
Clean the humidifier (see Care & Maintenance, page 16).

22

TROUBLESHOOTING (CONT.)

Problem Humidifier makes a loud or unusual noise.
Water leaks from the humidifier.

Possible Solution
Make sure the water tank is properly in place (see Getting Started, page 8).
Set mist level to a lower setting.
Empty the base chamber. Refill the water tank (not the base chamber) and place the water tank properly onto the base.
The humidifier may be malfunctioning. Stop using the humidifier and contact Customer Support (see page 27).
Make sure the silicone sealing ring around the water outlet valve is secure.
Avoid running the humidifier in a room with over 60% relative humidity.
Wipe any excess water off the top and bottom of the base.
Do not shake the humidifier.
Make sure to place the humidifier on a flat, level surface.
Check the water tank for leaks. If there are leaks, contact Customer Support (see page 27).

Condensation forms around humidifier or windows.

Humidity may be too high. Turn down the mist level, turn off the humidifier, or open a door or window to the room.

Mold grows inside the humidifier. is red.

Clean the water tank and base chamber regularly (see Care & Maintenance, page 16).
Fill the water tank.
Place the water tank properly on the base.
Clean the water filter (see page 16) or replace it with a new one. To request a new water filter, contact Customer Support (see page 27).

Essential oil has little or no smell. Add more essential oil. For best results, use pure essential oil.

Display shows an incorrect humidity percentage.
Display shows Error Code “E1”.

The room may be larger than the humidifier’s effective range. Move to a room smaller than 215505 ft² / 2047 m².
Moisture may have built up inside the humidity sensor. Turn off the humidifier and allow the sensor to air dry. Make sure the nozzle is facing away from the sensor so that mist does not settle on the sensor (see diagram in Getting To Know Your Smart Humidifier, page 5).
The humidifier is malfunctioning. Contact Customer Support (see page 27).

If your problem is not listed, please contact Customer Support (see page 27). 23

VESYNC APP TROUBLESHOOTING

Why isn’t my humidifier connecting to the VeSync app?
· Make sure your phone has Bluetooth® turned on and is not currently connected to another Bluetooth device.
· During the setup process, you must be on a secure 2.4GHz Wi-Fi network. Confirm that the network is working correctly.
· Make sure the Wi-Fi password you entered is correct.
· Make sure your humidifier and phone are within 30 ft / 10 m of each other.
· Reset the humidifier by pressing and holding for 15 seconds. Then try connecting again.

The VeSync app is displaying an incorrect humidity percentage while the humidifier is turned on.
· The room may be larger than the humidifier’s effective range. Move to a room smaller than 505 ft² / 47 m².
· Moisture may have built up inside the humidity sensor. Turn off the humidifier and allow the sensor to air dry. Make sure the nozzle is facing away from the sensor so that mist does not settle on the sensor (see diagram in Getting To Know Your Smart Humidifier, page 5).
If your problem is not listed, please contact Customer Support (see page 27).

My humidifier is offline.
· Make sure the humidifier is plugged in. The humidifier may appear to be offline if it is unplugged, or if the outlet does not have power.
· Refresh the VeSync menu by swiping down on the screen.
· Make sure your router is connected to the internet and your phone’s network connection is working.
· Reset the humidifier using one of these options: a. Delete the humidifier from the VeSync app. Swipe left (iOS®) or press and hold (Android), then tap Delete. Then reconfigure your humidifier with the VeSync app. b. Press and hold for 15 seconds. Then reconfigure your humidifier with the VeSync app.
Note: Power outages, internet outages, or changing Wi-Fi routers may cause your humidifier to go offline.

24

FEDERAL COMMUNICATION COMMISSION INTERFERENCE STATEMENT
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
1. This device may not cause harmful interference, and 2. This device must accept any interference received, including interference that may
cause undesired operation. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
· Reorient or relocate the receiving antenna. · Increase the separation between the equipment and receiver. · Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected. · Consult the dealer or an experienced radio/TV technician for help. FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment.
FCC RADIATION EXPOSURE STATEMENT
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. End users must follow the specific operating instructions for satisfying RF exposure compliance. To maintain compliance with FCC RF exposure compliance requirements, please follow operation instructions as documented in this manual. This transmitter must not be colocated or operating in conjunction with any other antenna or transmitter. This equipment should be installed and operated with a minimum distance of 20 cm between the radiator and your body. The availability of some specific channels and/or operational frequency bands are country dependent and are firmware programmed at the factory to match the intended destination. The firmware setting is not accessible by the end user.
25

WARRANTY INFORMATION

Product

VeSync Classic 300S Ultrasonic Smart Humidifier

Models

Classic 300S, LUH-A601S-WUSB

For your own reference, we strongly recommend that you record your order ID and date of purchase.

Date of Purchase

Order ID

Terms & Policy
Arovast Corporation (“Arovast”) warrants this product to the original purchaser to be free from defects in material and workmanship, under normal use and conditions, for a period of 2 years from the date of original purchase.
Arovast agrees, at our option during the warranty period, to repair any defect in material or workmanship or furnish an equal product in exchange without charge, subject to verification of the defect or malfunction and proof of the date of purchase.
There is no other express warranty. This warranty does not apply:
· If the product has been modified from its
original condition;
· If the product has not been used in
accordance with directions and instructions in the user manual;
· To damages or defects caused by accident,
abuse, misuse or improper or inadequate maintenance;
· To damages or defects caused by service
or repair of the product performed by an unauthorized service provider or by anyone other than Arovast;
· To damages or defects occurring during
commercial use, rental use, or any use for which the product is not intended;
· To damages or defects exceeding the cost
of the product.

Arovast will not be liable for indirect, incidental, or consequential damages in connection with the use of the product covered by this warranty.
This warranty extends only to the original consumer purchaser of the product and is not transferable to any subsequent owner of the product regardless of whether the product is transferred during the specified term of the warranty.
This warranty does not extend to products purchased from unauthorized sellers. Arovast’s warranty extends only to products purchased from authorized sellers that are subject to Arovast’s quality controls and have agreed to follow its quality controls.
All implied warranties are limited to the period of this limited warranty.
This warranty gives you specific legal rights and you may also have other rights which vary from state to state. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you.
If you discover that your product is defective within the specified warranty period, please contact Customer Support via support@levoit.com. DO NOT dispose of your product before contacting us. Once our Customer Support Team has approved your request, please return the product with a copy of the invoice and order ID.
Every Levoit product automatically includes a 2-year warranty. To make the customer support process quick and easy, register your product online at www.levoit.com/warranty.
This warranty is made by:
Arovast Corporation 1202 N. Miller St., Suite A Anaheim, CA 92806

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CUSTOMER SUPPORT
If you have any questions or concerns about your new product, please contact our helpful Customer Support Team.
Distributed by Arovast Corporation 1202 N. Miller St., Suite A Anaheim, CA 92806 Email: support@levoit.com Toll-Free: 888-726-8520
Support Hours
MonFri, 9:00 am5:00 pm PST/PDT *Please have your order invoice and order ID ready before contacting Customer Support.
ATTRIBUTIONS
Apple App Store is a trademark of Apple Inc. Google, Android, and Google Play are trademarks of Google LLC. Wi-Fi® is a registered trademark of Wi-Fi Alliance®. Amazon, Alexa and all related logos are trademarks of Amazon.com, Inc. or its affiliates. iOS is a registered trademark of Cisco Systems, Inc. and/or its affiliates in the United States and certain other countries. The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Arovast Corporation is under license. Other trademarks and trade names are those of their respective owners.
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