USER MANUAL
Smart True HEPA Air Purifier
Model: LV-PUR131S

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Please contact us Mon–Fri, 9:00 am–5:00 pm PST/PDT at support@levoit.com or at 888-726-8520.

Thank you for purchasing the
SMART TRUE HEPA AIR PURIFIER BY LEVOIT.
If you have any questions or concerns, please reach out to us at support@levoit.com. We hope you enjoy your new air purifier!

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Package Contents

1 x Smart Air Purifier
1 x Activated Carbon Filter (Pre-Installed)
1 x Preliminary/True HEPA Combination Filter (Pre-Installed)
1 x User Manual

Specifications

Note : Your air purifier is compatible with the VeSync app for performing many smart home functions. For full details on using the VeSync app with your air purifier, scan the QR code to see the extended digital manual.

http://www.levoit.com/lvpur131s/downloads

You can also type the following link into a web browser: www.levoit.com/lvpur131s/downloads

SAFETY INFORMATION

To reduce the risk of fire, electric shock, or another injury, follow all instructions and safety guidelines.

General Safety

• Only use your air purifier as described in this manual.
•  Do not use your air purifier outdoors.
• Keep your air purifier away from water,
•  and wet or damp areas. Never place in water or liquid.
• Keep your air purifier away from heat sources.
• Do not use where combustible gases, vapors, metallic dust, aerosol (spray) products, or fumes from industrial oil are present.
• Keep 5 ft / 1.5 m away from where oxygen is being administered.
• Supervise children when they are near the air purifier.
• Do not place anything into any opening on the air purifier, unless directed by the manual.
• Do not sit or place heavy objects on the air purifier.
• Keep the inside of the air purifier dry. To prevent moisture buildup, avoid placing in rooms with major temperature changes r underneath air conditioners.
• Supervise children when they are near the air purifier.
• Do not place anything into any opening on the air purifier unless directed by the manual.
• Do not sit or place heavy objects on the air purifier
• Keep the inside of the air purifier dry. To prevent moisture buildup, avoid placing in rooms with major temperature changes or underneath air conditioners.
• Always unplug your air purifier before servicing (such as when changing filters).
• Do not use your air purifier if it is damaged or not working correctly, or if the cord or plug is damaged. Do not try to repair yourself. Contact Customer Support (see page 19).
• WARNING: Do not use this air purifier with solid-state speed controls such as a dimmer switch).
• Not for commercial use. Household use only.

Power and Cord

• Keep air purifier near the outlet it is plugged into.
• Never place the cord near any heat source.
•  Do not cover the cord with a rug, carpet, or other covering. Do not place the cord under furniture or appliances.
• Keep the cord out of areas where people walk often. Place the cord where it will not be tripped over
• Your air purifier 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 plugin that outlet. Do not bypass this safety feature.

READ AND SAVE THESE INSTRUCTIONS

GETTING TO KNOW YOUR AIR PURIFIER

A. LED Display
B. Touch-Control Panel
C. Dust Sensor Lens
D. Dust Sensor Cover| E. Button Vent
F. Filter Indicator Reset Button
G. Housing
H. Safety Switch| I. Activated Carbon Filter
J. Fine Preliminary Filter
K. True HEPA Filter
L. Back Cover
---|---|---

A. On/Off Indicator
B. WiFi Indicator
C. Check Filter Indicator
D. Timer Display| E. Air Quality Indicator
F. Auto Mode
G. Sleep Mode
H. Fan Speed
---|---

CONTROLS

On/Off Button

• Turns the air purifier on or off.
• Press and hold to configure your air purifier. See the extended digital manual (QR code on page 3).

Display Off Button

• Turns the display off.
• Press any button (except ) to turn the display back on.

Sleep Mode Button

• Turns Sleep Mode on or off.

Auto Button

•  Turns Auto Mode on or off

Fan Speed Button

• Cycles through fan speeds: low, medium, and high.
• The fan speed cannot be changed during Auto or Sleep Modes.

Timer Button

• Sets or cancels a timer

Air Quality Indicator

• Displays air quality using the automatic sensor inside the air purifier.
• The air purifier may take up to 1 minute to detect air quality.

Air Quality Indicator Chart

Color| Air Quality
| Bad
| Moderate
| Good
| Very Good

GETTING STARTED

1. Open the back cover of the air purifier and remove both filters from their plastic packaging. [Figure 1.1]
2. First, place the Activated Carbon Filter back into the air purifier. Then, place the Preliminary/True HEPA Combination Filter. Make sure the pull tabs on both filters are facing out. [Figure 1.2]
3. Replace the back cover by lining up the cover’s feet with the matching slots on the bottom of the housing. Make sure that the triangular piece at the bottom of the cover is touching the safety switch. [Figure 1.3]
4. Push the cover closed.
5. Place the air purifier on a hard, flat surface. Leave 15 in / 38 cm of clearance on all sides of the air purifier. [Figure 1.4] Note: Do not remove the foam piece attached to the dust sensor cover unless instructed by Customer Support. [Figure 1.5]

VESYNC APP SETUP

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]
2. Open the VeSync app. If you already have an account, tap login. To create a new account, tap Sign Up.
3. Follow the in-app instructions to finish setting up your air purifier. For more information, see the extended digital manual (QR code on page 3).
   Note: You can use the VeSync app to connect your air purifier to Amazon® Alexa™ or Google Assistant™.

http://barcode.vesync.com/?v=new-1-1

USING YOUR PURIFIER

General Operation

1. Press to turn the air purifier on/ off. The air purifier fan will start automatically at a low speed.
2. Optionally, press to increase fan speed. You can also select Auto or Sleep Mode, or set a timer.

Note:

• For best results, run the air purifier at maximum speed for 15-20 minutes before using a lower speed or Auto Mode.
• To effectively clean air, keep windows closed while the air purifier is operating.

Sleep Mode
Sleep Mode uses the lowest possible fan speed to create a quiet environment.

• Press to turn Sleep Mode on/off.
• Pressing or will also exit Sleep Mode.

Timer
You can set a timer between 1 and 12 hours.

• Press repeatedly to choose a time in increments of 1 hour. When you stop pressing, the display will flash 3 times and the timer will start.
• The air purifier will automatically power off once the timer is finished.
• To cancel a timer, press repeatedly until the display reads “-:–” and flashes 3 times.

Auto Mode
Auto Mode uses the sensor inside the air purifier to adjust the fan speed automatically based on air quality. For example, if the air quality is bad, the fan will automatically be set to high speed. See chart.

• Press to turn Auto Mode on/off.
• Pressing or will also exit Auto Mode.

Auto Mode Chart

Color| Air Quality| Fan Speed
| Bad| High
| Moderate| Medium
| Good| Low
| Very Good| Sleep Mode

Memory Function
When the air purifier is plugged in, it will remember its programmed settings when turned off, and will resume these settings when turned back on.
Automatic Shutoff
As a safety feature, the air purifier will automatically turn off if the back cover is removed.

ABOUT THE FILTERS

This air purifier uses a 3-stage filtration system to purify the air.
A. Fine Preliminary Filter

• Captures large particles such as dust, lint, fibers, hair, and pet fur.
• Maximizes the life of the True HEPA Filter by protecting it.

B. True HEPA Filter

• Removes at least 99.97% of airborne particles as small as 0.3 micrometers (µm) in diameter.
• Traps fine particles such as dust mites, pet dander, mold spores, and pollen.
  Note: Levoit air purifiers reduce airborne particles by 0.3 microns or larger and make no claims to help reduce COVID-19 viruses.

C. High-Efficiency Activated Carbon Filter

• Physically adsorbs smoke, odors, and fumes.
• Filters compounds such as formaldehyde, benzene, ammonia, hydrogen sulfide, and volatile organic compounds (VOCs).

CARE & MAINTENANCE

Cleaning the Air Purifier
Wipe the outside of the air purifier with a dry cloth. Do not clean with water or any other liquid, to avoid the risk of electric shock.
Check Filter Indicator
The Check Filter Indicator will light up as a reminder to check the filters. Depending on how often you use the air purifier, the indicator should turn on within 6–8 months. You may not need to change your filters yet, but you should check them when the indicator light turns on.
The Check Filter Indicator is only intended as a reminder. When your air purifier is set up with the VeSync app, you can also check the app to see your remaining filter life. This will provide a more accurate estimate for your remaining filter life than the Check Filter Indicator. For full instructions, see the extended digital manual (QR code on page 3).
Reset the Check Filter Indicator by pressing the black reset button inside the vent on the side of the air purifier (see page 13).
Cleaning the Filters
A. The Fine Preliminary Filter should be cleaned once a month to increase efficiency and extend the life of your filter. Clean the Fine Preliminary Filter using a brush or vacuum hose to remove hair, dust, and large particles.
B. Do not clean the True HEPA Filter. Fine dust or bacteria may be released back into the air if cleaning is attempted. Only clean the Fine Preliminary Filter.
C. The Activated Carbon Filter does not require cleaning.
Replacing the Filters

1. Unplug the air purifier and remove the back cover.
2. Remove the old filters and properly dispose of them.
3. Unwrap the new filters. Place the Activated Carbon Filter inside the housing. Make sure the pull tabs are facing out.
4. Install the Preliminary/True HEPA Combination Filter into the housing. Make sure the pull tabs are facing out.
5. Replace the back cover. The air purifier will not power on unless the back cover is replaced correctly.
6. Press the Filter Indicator Reset Button inside the vent (see page 13).

When Should I Replace the Filters?
Check the VeSync app to see your remaining filter life. If the app shows that the filter’s life is less than 5%, then the filters should be replaced. For full instructions, see the extended digital manual (QR code on page 3). The filters should be replaced every 6–8 months. You may need to replace your filters sooner or later depending on how often you use your air purifier. Using your air purifier in an environment with relatively high pollution may mean you will need to change the filters more often.
You may need to replace your filters if you notice:

• Increased noise when the air purifier is on
• Decreased airflow
• Unusual odors
• Visibly clogged filters

Note: To maintain the performance of your air purifier, only use official Levoit filters. To buy replacement filters, visit Levoit’s online store. Go to levoit.com for more information.

Cleaning the Dust Sensor Lens

1. Turn off and unplug the air purifier.
2. Open the dust sensor cover. [Figure 2.1]
3. Use a cotton swab, dipped in water, to clean the dust sensor lens. [Figure 2.2]
4. Wipe the lens dry with a dry cotton swab.

Note: Do not remove the foam piece attached to the dust sensor cover unless instructed by Customer Support. [Figure 2.3]

Resetting the Check Filter Indicator

Reset the Check Filter Indicator after changing the filters.

1. Plugin the air purifier and turn it on.
2. Locate the button vent on the side of the air purifier. [Figure 3.1]
3. Use a paperclip, small flathead screwdriver, or another small object to press the black Filter Indicator Reset Button inside the vent. [Figure 3.1]
4. The Check Filter Indicator will turn off, indicating that the reset is complete.

Storage

If not using the air purifier for an extended period of time, wrap the filter in plastic packaging and store in a dry place to avoid moisture damage.

TROUBLESHOOTING

purifier.
Check to see if the power cord is damaged. If so, stop using the air purifier and contact Customer Support (see page 19).
Properly place the filter cover on the air purifier, so that the safety switch is activated (see page 7).
Plug the air purifier into a different outlet.
Air purifier is malfunctioning. Contact Customer Support (see page 19).
The air quality indicator always stays red,  and the air purifier is running on high speed.| Clean the dust sensor lens (see page 12).
The air quality indicator always stays blue,  even though air quality is poor.
Air purifier makes an unusual noise while the fan is on.| Make sure the filters are removed from their packaging and properly in place (see page 7).
Replace the filters (see page 11).
The air purifier may be damaged, or a foreign object may be inside. Stop using the air purifier and contact Customer Support (see page 19). Do not try to repair the air purifier.
Airflow is significantly

reduced.

| Make sure the filters are removed from their packaging.
Press to increase the fan speed.
Leave 15 in / 38 cm of clearance on all sides of the air purifier.
Replace the filters (see page 11).
Check Filter Indicator is still on after  replacing the air filters.| Reset the Check Filter Indicator (see page 13).
Poor air purification quality.| Press to increase the fan speed.
Make sure no objects are blocking the top or sides of the air purifier (the inlet or outlet).
Make sure the filters are removed from their packaging and properly in place (see page 7).
Close doors and windows while running the air purifier.
Make sure the room is smaller than 360 ft²  / 33 m². The air purifier may not be as effective in larger rooms.
Clean the dust sensor lens (see page 12).
Replace the filters (see page 11).
The Check Filter Indicator has not turned on within 8 months.| The Check Filter Indicator is a reminder for you to check the filters and will light up based on how long the air purifier has been used (see page 12). If you don’t use your air purifier often, the indicator will take longer to turn on.
The Check Filter Indicator turned on before 6 months.| The Check Filter Indicator is a reminder for you to check the filters and will light up based on how long the air purifier has been used (see page 12). If you run your air purifier frequently,the indicator will turn on sooner.
Air purifier randomly turns off.| Air purifier is malfunctioning. Stop using the air purifier and contact Customer Support (see page 19).

If your problem is not listed, please contact Customer Support.

VESYNC APP TROUBLESHOOTING

Why isn’t my air purifier connecting to the VeSync app?

• During the setup process, you must be on a secure 2.4GHz WiFi network. Confirm that the network is working correctly.
• Make sure the WiFi password you entered is correct.
• There should be no spaces at the beginning or end of the password.
• Test the password by connecting a different electronic device to the router.
• If you’re manually typing in the SSID and password, double-check that both are entered correctly.
• Try moving your air purifier closer to the router. Your phone should be as close as possible to your air purifier.
• Your router may need to be at a higher location.
• Make sure your air purifier and router are away from appliances (such as microwave ovens, refrigerators, electronic devices, etc.) to avoid signal interference.
• If you’re using a VPN, make sure it’s turned off while setting up your air purifier.
• Disable portal authentication for your WiFi network. If portal authentication is enabled, the air purifier will not be able to access your WiFi network, and the setup will fail.

Note: Portal authentication means that you need to sign on to your WiFi network through a web page before you can use the Internet.
For more VeSync app troubleshooting , see the extended digital manual (QR code on page 3).

FCC 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.

Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment.
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 quipment 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 of the following  measures:

• Reorient or relocate the receiving antenna.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Increase the separation between the equipment and receiver.
• Consult the dealer or an experienced radio/TV technician for help.

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 co- located or operating in conjunction with any other antenna or transmitter. This equipment should be installed and operated with a minimum distance of 20cm 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.

WARRANTY INFORMATION

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

Terms & Policy

Provost Corporation warrants all products to be of the highest quality in material, craftsmanship, and service, effective from the date of purchase to the end of the warranty period.
Provost Corporation will replace any product found to be defective due to manufacturer flaws based on eligibility. Refunds are available within the first 30 days of purchase. Refunds are only available to the original purchaser of the product.
This warranty extends only to personal use and does not extend to any product that has been used for commercial, rental, or any other use for which the product is not intended. There are no warranties other than the warranties expressly set forth with each product.
This warranty is non-transferrable. Arovast Corporation is not responsible in any way for any damages, losses, or inconveniences caused by equipment failure by user negligence, abuse, or use noncompliant with the user manual or any additional safety, use, or warnings included in the product packaging and manual.
This warranty does not apply to the following:

• Damage due to abuse, accident, alteration, misuse, tampering, or vandalism.
• Improper or inadequate maintenance.
• Damage in return transit.
• Unsupervised use by children under 18 years of age.

Arovast Corporation and its subsidiaries assume no liability for damage caused by the use of the product other than for its intended use or as instructed in the user manual. Some states do not allow this exclusion or limitation of incidental or consequential losses so the foregoing disclaimer may not apply to you. This warranty gives you specific legal rights and you may also have other rights which may vary from state to state.
ALL EXPRESSED AND IMPLIED WARRANTIES, INCLUDING THE WARRANTY OF MERCHANTABILITY, ARE LIMITED TO THE PERIOD OF THE LIMITED WARRANTY.

Additional 1-Year Warranty
You can extend your 1-year warranty by an additional year. Log onto www.levoit.com/warranty to register your new product for the extended warranty.
Please fill out all required fields and include your order ID, place of purchase, and purchase date, if applicable.
Defective Products & Returns
If you discover your product is defective within the specified warranty period, please contact Customer Support via support@levoit.com with a copy of your invoice and order ID. 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.

CUSTOMER SUPPORT

If you have any questions or concerns about your new product, please contact our helpful Customer Support Team.
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 ready before contacting Customer Support.

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