Levoit LV-H133 Manual - User Manual

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Tower HEPA Air Purifier

Model No.: LV-H133

T H A N K YO U F O R

P U R C H A S I N G T H E LV- H 1 3 3

TOW E R H E PA A I R P U R I F I E R

BY L E VO I T !

G E T S T Y L E I N S P I R AT I O N

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Package Contents

Specifications

Safety Information

Getting to Know Your Air Purifier

LED Display

Getting Started

About the Safety Trigger

Operation

General Operation

Button Controls & Functions

Air Quality Indicator

Memory Function

Keeping Things Clean

When Should I Replace the Air Filter?

Replacing the Air Filter

Resetting the Air Purifier

Cleaning the Dust Sensor

Troubleshooting

Warranty Information

Customer Support

TABLE OF CONTENTS

SPECIFICATIONS

1 x LV-H133 Tower HEPA Air Purifier

1 x Filter (Pre-installed)

1 x User Manual

1 x Caution Card

PACKAGE CONTENTS

Power Supply

AC 120V / 60Hz

Rated Power

33W

Applicable Area

≤ 538 ft² (50 m²)

Operating

Conditions

Temperature:

14°F~104°F

(-10°C~40°C)

Humidity: ≤ 95% RH

Noise Level

≤ 54dB

CADR

(Clean Air

Delivery Rate)

235 CFM (400 m³/h)

Standby Power

< 0.8W

S A F E T Y I N F O R M AT I O N

Always follow the instructions and safety guidelines in this manual.
Only use your Levoit Tower HEPA Air Purifier as described in this manual.

• Place the air purifier on a flat, level, solid surface before operation.
•

DO NOT

place the air purifier near sources of heat, such as open

flames, stove tops, ovens, radiators, or computers.

• Place the air purifier so that the power cord easily reaches a standard

electrical outlet for a polarized plug.

•

DO NOT

route the cord under carpeting, rugs, furniture, or appliances.

Place the power cord away from high-traffic areas.

• This product is suitable for use with solid-state speed controls (such

as dimmer switches).

•

DO NOT

use an extension cord with this unit.

•

DO NOT

sit on or place anything on top of the air purifier.

•

DO NOT

place the air purifier directly below an air conditioner, to

prevent any moisture from getting into the air purifier.

• This air purifier should be inspected frequently. Dirt that has collected

should be removed regularly to prevent excessive accumulation that
may result in a flashover or fire.

•

DO NOT

clean the appliance with water or any other liquid to avoid

electric shock, fires, or injury.

• If the air purifier is damaged, or is not functioning properly,

immediately stop use and contact Customer Support (page 14).

•

DO NOT

attempt to repair this device in any way or use any third-

party parts to modify the air purifier. Doing so will void your warranty.
Contact Customer Support immediately if your device is no longer
working.

General Safety

IMPORTANT:

Use & Care

S AV E T H E S E I N S T R U C T I O N S

• Ensure the plug fits properly into a polarized power socket.
•

DO NOT

operate if cord or plug is damaged.

•

DO NOT

handle with wet hands. Dry your hands before handling the

air purifier.

•

DO NOT

immerse the air purifier in water or liquid.

•

DO NOT

use the air purifier in wet or humid environments.

•

DO NOT

use the air purifier outdoors.

•

DO NOT

use the air purifier in a room with major indoor temperature

changes. This may cause condensation to build up inside the
appliance.

•

DO NOT

use the air purifier in an enclosed space where toxic,

flammable, combustible, or explosive gases or substances are
present.

• If you are using the air purifier where oxygen is being administered,

make sure the purifier is at least 3-5 feet away from the oxygen tank.

•

DO NOT

insert fingers or objects into the air outlet.

•

DO NOT

allow children to play on or near the air purifier.

Child supervision is required while the air purifier is on.

1. LED Display

2. Air Outlet

3. Housing

4. Power Cord

5. Air Intake

6. Dust Sensor

7. Dust Sensor Cover

8. Safety Trigger

9. Filter Cover

10. Air Filter

Front

Back

GETTING TO KNOW YOUR AIR PURIFIER

L E D D I S P L AY

Fan Speed

Button/Indicator

Fan Speed

Indicator

Timer Display

Timer

Button/Indicator

Air Quality

Indicator

Power

Button/Indicator

Auto Mode

Button/Indicator

Change Filter

Button/Indicator

Sleep Mode

Button/Indicator

Display Button

G E T T I N G S TA RT E D

Figure 1.1

Figure 1.2

black tabs

facing out

1. Pull the handle of the filter cover to open the housing.

Remove the air filter from the housing. [

Figure 1.1

]

2. Take the filter out of its plastic packaging, then reinstall it into

the housing. Make sure the black pull tabs on the filter are

facing out. [

Figure 1.2

]

NOTE:

• If you are not planning to use the air purifier for a long period of time, we recommend leaving the filter inside

its plastic packaging until it is ready to be used. This helps prevent mold from building up on the air filter.

• If the filter cover is not properly installed, the air purifier will not turn on.

Figure 1.3

Figure 1.4

3. Replace the filter cover by aligning the bottom portion of the

cover with the inlets on the bottom of the housing. [

Figure 1.3

]

4. Once the bottom portion is properly aligned, slowly close the

cover by aligning its top part with the inlets at the top of the

opening. [

Figure 1.4

]

About the Safety Trigger

Figure 2.1

When replacing the filter cover onto the air purifier, always make

sure the magnetic safety trigger is properly aligned with its

respective area. [

Figure 2.1

]

O P E R AT I O N

General Operation

1. Place the air purifier on a level surface. [

Figure 3.1

]

2. Plug the air purifier into a powered electrical outlet.

3. Tap to turn on the air purifier. It will start operating at

medium speed.

4. (

Optional

) Tap to adjust the fan speed of the air purifier.

There are 3 fan speeds to choose from (see

Button Controls

& Functions

, page 8).

5. Tap to turn off the air purifier when you are finished

using it.

NOTE:

Always allow at least 15 inches (38 cm) of clearance on all sides

of the air purifier. [Figure 3.2]

Figure 3.1

Figure 3.2

NOTE:

If the trigger is not properly aligned, the air

purifier will not turn on.

safety trigger makes

contact with the base

38 cm

Button Controls & Functions

Power Button

Turns the air purifier on or off.

Fan Speed Button

Tap to cycle through the adjustable fan speeds

of the air purifier: low, medium, and high (

see Chart

A below

Fan Speed Indicator

Fan Speed

Low

Medium

High

NOTE:

• The fan speed cannot be adjusted while on Auto or Sleep Modes.

• To effectively clean the air, make sure to keep your windows closed

while the air purifier is operating.

• For best results, it is recommended to run the air purifier at maximum

speed for 15–20 minutes before using a lower speed setting or setting

the air purifier to Auto Mode.

Chart A

Auto Mode Button

Tap to activate the Auto (automatic) Mode on

the air purifier. This mode automatically adjusts the

fan speed of the air purifier according to the current

air quality. The air quality indicator around the LED

display will also illuminate a certain color based on

the air quality and fan speed (

see Chart B below

Sleep Mode Button

Tap to activate Sleep Mode on the air purifier. This

function sets the air purifier to its lowest speed setting

to create a quiet environment while producing clean air.

Display Button

Turns the LED Display on or off while the air purifier is

operating.

NOTE:

While the display is off, you can tap any button

(except for ) to turn on the display.

Indicator Color

Air Quality

Fan Speed

Blue

Very Good

Sleep Mode

Green

Good

Low

Orange

Moderate

Medium

Red

Bad

High

Chart B

Timer Button

Allows you to program a timer for 1–12 hours.

1. Tap repeatedly to choose a time.

2. Once you have reached the desired time, the

timer display will flash 5 times before setting.

3. The air purifier will automatically power off once

the timer has finished counting down.

4. To cancel the timer, tap repeatedly until

the timer display reads “

- - - -

”. Wait until “

- - - -

”

flashes 5 times to exit out of the timer function.

NOTE:

• To quickly select a time, press and hold for 2

seconds, or until the desired time appears on the

timer display.

• The timer function will remember your previously

programmed time when you press .

• The timer function is available for all modes.

Air Quality Indicator

Memory Function

Chart C

Outside of Auto Mode, the air quality indicator will also light up to

denote the current air quality during normal operation. [

Chart C

]

The air purifier will remember its programmed settings when

turned off and resume these settings when turned back on.

NOTE:

The memory function will not remember the programmed time.

NOTE:

It will take 30 seconds for the air purifier to detect the air quality

each time it is turned on. The air quality indicator will always light

up blue when the air purifier is first turned on. After 30 seconds,

the color of the indicator will change based on the detected air

quality.

Indicator Color

Air Quality

Blue

Very Good

Green

Good

Orange

Moderate

Red

Bad

K E E P I N G T H I N G S C L E A N

This indicator will light up red to remind you to

check

the air filter.

How soon turns on depends on how often you use your air

purifier. It

does

not

necessarily mean it is time to change the filter.

Change Filter Indicator

It is recommended that you change the air filter every 6–8 months.

However, the time may vary depending on the frequency of use

and the air quality in the room. It is important to watch out for the

following signs of an expired filter:

• Increased operating noise

• Decreased airflow

• Clogged filter

• Increased presence of odors

NOTE:

• The environment in which the air purifier is being used may also

extend or shorten the lifetime of the air filter. Using your air purifier in

an environment of relatively high pollution may mean you will need to

change the air filter more often.

• If the air pollution in your environment is very high, there is a possibility

that the filter may not be completely effective and may need to be

replaced before the indicator lights up on the display.

• Remember to reset the air purifier after changing the air filter.

When Should I Replace the Air Filter?

NOTE:

It is recommended to clean the pre-filter with a brush or vacuum

each month to prevent buildup of hair or dust.

1. Turn off and unplug the air filter, then remove the filter cover.

[

Figure 4.1

]

Replacing the Air Filter

2. Remove the old air filter and properly dispose of it.

[

Figure 4.2

]

3. (

Optional

) Clean any remaining dust and dirt from inside the

housing using a vacuum hose. [

Figure 4.3

]

4. Unwrap the new air filter and place it into the housing. Make

sure the black pull tabs are facing out. [

Figure 4.4

]

Figure 4.1

Figure 4.2

Figure 4.4

Figure 4.3

black tabs

facing out

unplug

air purifier

5. Replace the back cover onto the housing. [

Figure 4.5

]

6. Plug in and turn on the air purifier. Then press and hold for

3 seconds (see

Resetting the Air Purifier

, page 11).

NOTE:

• Do not clean the filter with water or other liquid.

• The back cover must be properly secured to the unit in order for it to

power on.

Figure 4.5

Resetting the Air Purifier

It is necessary to reset the air purifier after changing the air filter.
There are two scenarios where you must reset the air purifier:

•

Scenario 1:

lights up red.

1. Replace the air filter (see

Replacing the Air Filter

page 10).

2. Press and hold

for 3 seconds.

purifier has been successfully reset.

•

Scenario 2:

The air filter was changed before

lights up.

1. Press and hold

for 3 seconds.

2. The air purifier will chime to indicate that it has been

successfully reset.

Cleaning the Dust Sensor

Figure 5.1

The dust sensor uses an infrared light to detect airborne
particles. Accumulated dust, after a prolonged period of use, will

will continue to run on high speed while operating on Auto Mode,
and will not adjust itself to a lower speed setting.

1.
2. Open the dust sensor cover.
3. Use a cotton swab dipped in clean water to clean the

lens.

4. Dry the lens with a clean cotton swab. [

Figure 5.1

]

5. Close the dust sensor cover.

lens inside

opening

Purchasing a New Air Filter

To maintain your health and product performance, please only
use

. You can purchase new

air filters from

Amazon.com

by searching for “

B07DVWWC44

”.

You can also scan the QR code below.

If you have any questions, please contact Customer Support
(page 14).

T R O U B L E S H O OT I N G

Problem

Cause

Solution

Air purifier does not power on.

Unit is not plugged into an electrical outlet.

Connect the plug to a powered electrical

outlet.

Outlet is not working properly.

Try plugging the air purifier into a different

outlet.

Filter cover is not properly placed on the unit.

Properly replace the filter cover (see

Getting

Started

, page 6).

Power cord is damaged.

Immediately discontinue use and contact

Customer Support (page 14).

Air purifier is defective or malfunctioning.

Air purifier does not respond to

button controls.

Air purifier is not plugged into an outlet.

Connect the plug to a powered electrical

outlet.

Filter cover is not properly placed on the unit.

Properly replace the filter cover (see

Getting

Started

, page 6).

Air purifier is defective or malfunctioning.

Immediately discontinue use and contact

Customer Support (page 14).

After turning on Auto Mode, the

air purifier always runs on the

highest fan speed.

The air in the surrounding environment is still dirty. Allow the air purifier to continue running at

high speed until the air quality in the room

improves.

There is dust on the lens of the dust sensor.

Clean the dust sensor (see

Cleaning the Dust

Sensor

, page 11).

Air purifier makes an unusual

noise while operating.

Air filter needs to be replaced.

Replace the air filter (see

Replacing the Air

Filter

, page 10).

Filter does not fit properly.

Properly place the filter (see

Getting Started

and

Replacing the Air Filter

, pages 6

and 10).

Foreign object inside the unit.

Immediately discontinue use and contact

Customer Support (page 14).

DO NOT

attempt to open the air purifier.

Significantly reduced airflow.

Filter packaging has not been removed.

Remove the filter from its packaging before

use.

Fan speed is low.

Press to adjust fan speed.

Filter needs to be replaced.

Replace the air filter (see

Replacing the Air

Filter

, page 10).

Not enough clearance on all sides of the purifier.

Ensure there is at least 15 inches (38 cm) of

clearance on all sides of the purifier.

Problem

Cause

Solution

Poor air purification quality.

Room is larger than the air purifier’s applicable

area.

Ensure the room is smaller than 538 ft²

(50 m²).

Air intake or outlet is blocked.

Remove objects blocking air intake or outlet.

Filter is not properly placed inside the housing.

Properly place the filter (see

Getting Started

and

Replacing the Air Filter

, pages 6

and 10).

The air filter is dirty and cannot produce fresh air

anymore.

Replace the air filter (see

Replacing the Air

Filter

, page 10).

Not enough clearance on all sides of the purifier.

Ensure there is at least 15 inches (38 cm) of

clearance on all sides of the purifier.

The air purifier is producing an

unpleasant odor.

The air filter is dirty and cannot produce fresh air

anymore.

Replace the air filter (see

Replacing the Air

Filter

, page 10).

High humidity levels have caused mildew to grow

on the air filters.

Replace the air filter, and move the air purifier

to a room where the relative humidity is less

than 85% RH.

is still illuminated after

replacing the air filter.

The air purifier has not been reset.

Reset the unit (see

Resetting the Air Purifier

page 11).

WA R R A N T Y I N F O R M AT I O N

TERMS & POLICY

Levoit 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.

Levoit 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 in

which the product is not intended for. There are no warranties other than the

warranties expressly set forth with each product.

This warranty is non-transferrable. Levoit 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.

Levoit 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

and enter your order number (e.g., from Amazon

or Houzz) within the first 14 days of your purchase to register your new

product for the extended warranty.

If you are unable to provide the order number for your product, please

type a short note in the order number field along with the date you

received your product.

Defective Products & Returns

Should your product prove defective within the specified warranty period,

please contact Customer Support via

support@levoit.com

with your order

number. Once our Customer Support Team has approved your request,

please return the unit with a copy of the invoice and your order number.

Product Name

Tower HEPA Air Purifier

Model Number

LV-H133

Default Warranty Period

1 year

For your own reference, we strongly recommend that you

record your order number and date of purchase.

Date of Purchase

Order Number

C U S TO M E R S U P P O RT

Should you encounter any issues or have any questions regarding your new product,

feel free to contact our helpful Customer Support Team. Your satisfaction is our goal!

Customer Support

Arovast Corporation

1202 N. Miller St., Suite A

Anaheim, CA 92806

Support Hours

Monday - Friday:

9:00 am - 5:00 pm PT

* Please have your order invoice and order number ready before contacting Customer Support.

Contact Information

Email:

support@levoit.com

Toll-Free:

(888) 726-8520

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