LEVOIT LV550HH User manual

1

Questions or Concerns?

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Hybrid Ultrasonic Humidiﬁer

Model No.: LV550HH

Questions or Concerns?

[email protected]

ENGLISH • DEUTSCH

2

EN DE

Package Contents

Speciﬁcations

Safety Information

Getting to Know Your Humidiﬁer

·LED Display

·Control Panel

Getting Started

Operation

·General Operation

·Button Controls

·Humidity Sensor

·Automatic Shut O

·Memory Function

Using the Aroma Box

Preventing Water Leaks

Keeping Things Clean

·General Cleaning

·Cleaning the Aroma Pad

·Disinfecting the Humidiﬁer

·Replacing the Remote

Control Battery

Troubleshooting

Warranty Information

Packungsinhalt

Speziﬁkationen

Sicherungshinweis

Lernen Sie Ihren Befeuchter Kennen

·LED-Anzeige

·Schalttafel

Anfangen

Betrieb

·Allgemeiner Betrieb

·Tastensteuerung

·Feuchtesensor

·Automatische

·Speicher-Funktion

Verwendung des Aroma-Boxes

Verwendung von Wasserlecks

Sauberhaltung

·Allgemeine Reinigung

·Reinigung der Aroma-Pad

·Desinfektion des Luftbefeuchters

·Ersetzung der Batterien der

Fernbedienung

Fehlerbehebung

Garantie

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TABLE OF CONTENTS INHALTSVERZEICHNIS

English Deutsch

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SPECIFICATIONS

1 x LV550HH Hybrid Ultrasonic Humidiﬁer

1 x Cleaning Brush

3 x Aroma Pads (1 Pre-installed)

1 x Remote

1 x 3V CR2025 Battery (Pre-installed)

1 x User Manual

PACKAGE CONTENTS

Power Supply 220-240V 50/60Hz

Rated Power 110W

Water Tank

Capacity

5.5 L (1.4 gallons)

Customizable

Humidity Range

30%–80% RH

Max Moisture

Capacity

Cool Mist: 300 mL/h

Warm Mist: 450 mL/h

Max Warm Mist

Temperature

40˚C (104˚F)

Eective Range 40–70 m² (430–753 ft²)

English

Ultrasonic Cool Mist Humidiﬁer

Model No.: LV550HH

Français

Español

Italiano

EN

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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.

• Always make sure to place the humidiﬁer on a

ﬂat, elevated surface before operation.

[Figure 2.1 on page 12]

• When moving the humidiﬁer, remove the

water tank from the base and pour out any

excess water remaining in the inner chamber.

Do not attempt to move the humidiﬁer while

the water tank is attached to the base.

• DO NOT use the handle on the water tank to

move the humidiﬁer while the tank is attached

to the base.

• DO NOT place the humidiﬁer near sources

of heat, such as stove tops, ovens, radiators

or computers. It is recommended to keep the

humidiﬁer at least 254 mm away from these

heat sources.

• 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.

• 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.

• Fill the water tank with at least 2 cups of water

before operating the humidiﬁer.

General Safety Use & Care

Only use this humidiﬁer as described in this

manual.

• Ensure that the plug ﬁts properly into a

polarized power socket.

• When not in use, turn the machine o and

disconnect from a power source by removing

the plug from the outlet.

• DO NOT attempt to open the base or attempt

to remove the water level sensor for self-

servicing. Doing so will void your warranty

and may increase the risk of damage to the

product, electric shock, or injury.

• DO NOT handle the power cord or plug with

hands that are wet. Keep the plug and power

cord away from liquids.

• DO NOT use this product in wet

environments.

• DO NOT allow children to play with or near

the device. Keep the machine out of reach

from children.

• DO NOT immerse the humidiﬁer base,

humidity sensor, power cord, or plug while

cleaning the unit

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• DO NOT ﬁll the water tank through the nozzle or

mist tube. Doing so may damage the humidiﬁer.

• DO NOT add essential oils or medicated

vapor liquids directly into the water tank or

through the mist tube.

• DO NOT add supplemental water treatment

liquids or ﬁlters into the water tank.

• Always remember to turn the safety lock to

the lock position when placing the water tank

back onto the base.

• Position the humidiﬁer so that there is at least

a 254 mm clearance away from walls.

• DO NOT

direct the nozzle toward walls.

• DO NOT allow mist or water to enter the humidity

sensor. Moisture buildup inside the sensor will

result in incorrect relative humidity readings.

• If the relative humidity in your room exceeds

68% while operating the humidiﬁer, it is

recommended to use the lowest mist setting

or to turn o the device.

• Make sure your room is well-ventilated. This

will better help humidify your room.

• Unplug the unit when not in use, or while

cleaning it out.

• DO NOT clean the unit while it is connected

to a power source or while it is on.

• DO NOT clean the device right after turning it

o, especially after it has been diusing warm

mist. Allow the humidiﬁer to completely cool

down before cleaning.

• DO NOT use cleaning detergents to clean

the humidiﬁer. Only follow the instructions

provided in this manual for cleaning and

disinfecting (page 27).

• DO NOT disassemble the base to repair the

humidiﬁer in any way. Doing so may damage

the device and will void your warranty.

• DO NOT use the humidiﬁer if it is damaged

or if it is not functioning properly due to

manufacturer ﬂaws. Discontinue use and

contact Customer Support immediately

(page 33). Do not discard the humidiﬁer.

SAVE THESE INSTRUCTIONS

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GETTING TO KNOW YOUR HUMIDIFIER

1. Handle

2. Nozzle

3. Water Tank

4. LED Display

5. Control Panel

6. Safety Lock

7. Base

8. Humidity Sensor

9. Aroma Pad

10. Aroma Box

11. Remote

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3

4

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7

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12. Water Tank Cap

13. Mist Tube

14. Water Level Sensor

15. Heating Element

16. Inner Chamber

17. Cleaning Brush

18. Night Light

19. Cleaning Brush Storage

20. Air Vent

21. Transducer

22. Power Cord

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LED Display

Control Panel

1. Timer

2. Mist Icon

3. No Water Indicator

4. Warm Mist Icon

5. Night Light Icon

6. Auto Mode Indicator

7. Relative Humidity

Level (RH)

8. Mist Level Indicator

9. Temperature Unit

10. Ambient

Temperature

1. Power Button

2. Display Button

3. Warm Mist Button

4. Night Light Button

5. Humidity Button

6. Timer Button

7. Mist Level

Controls

8. Minus Button

9. Plus Button

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1 2 3 4 5 6

7 8 9

2 3 4 5

7

6

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9

ON/OFF DISPLAY WARM LIGHT HUMIDITY TIMER

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GETTING STARTED

1. Turn the safety lock to the position.

[Figure 1.1]

Figure 1.1

Figure 1.4

Figure 1.3

Figure 1.2

3. Lift up the handle, then pull up on the

handle to remove the water tank from

the base. [Figure 1.3]

2. Remove the nozzle from the top of the

water tank. [Figure 1.2]4. Flip the tank over and twist the water

tank cap counterclockwise to remove it.

[Figure 1.4]

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GETTING STARTED (cont.)

5. Fill the tank with cold or room

temperature water. Use distilled water

for best results. You can gauge how

much water is in the tank by looking

through the water tank. The maximum

capacity is 1.4 gallons (5.5 L). [Figure 1.5]

6. Replace the cap once you have ﬁlled

the tank to your desired level. Twist

it clockwise to secure it tightly to the

water tank. [Figure 1.6]

Figure 1.5

Figure 1.6

NOTE:

• For best results, ﬁll the water tank with distilled water.

• DO NOT add water through the nozzle or mist tube. [Figure 1.7]

• DO NOT add essential oils or medicated vapor liquids directly

into the water tank or through the mist tube. [Figure 1.8]

Figure 1.7

Figure 1.8

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7. Carefully place the water tank back on

the base, making sure to align the water

tank cap with its respective opening.

[Figure 1.9]

8. Turn the safety lock to the position.

[Figure 1.10]

9. Replace the nozzle. [Figure 1.11]

Figure 1.9

Figure 1.10

NOTE: Wipe o any excess water on the top and bottom of the base before replacing the water tank.

Figure 1.11

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OPERATION

General Operation

1. Place the humidiﬁer on a ﬂat, elevated

surface. [Figure 2.1]

2. Properly ﬁll the water tank as mentioned

in the Getting Started section (page 9).

3. Plug the humidiﬁer into a powered

electrical outlet. The humidiﬁer will

chime, indicating that it is connected to

a power source.

4. Press once to turn on the humidiﬁer.

The humidiﬁer will start producing mist.

[Figure 2.2]

5. (Optional) Press the mist level controls

to change the mist level.

[Figure 2.3]

6. Press once more to turn o the

humidiﬁer.

Figure 2.1

Figure 2.2

Figure 2.3

ON / OFF DISPLAYW ARML IGHT

ON / OFFD ISPLAY WARM LIGHT HUMID ITYT IMER

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Button Controls

Power Button

Press once to turn on or turn o the humidiﬁer.

NOTE:

• For added convenience, the same button controls can be found on the included remote control.

• The LED display will automatically dim after 10 seconds of inactivity while the humidiﬁer is operating.

Display Button

Press once to turn on or turn o the display on the humidiﬁer.

• Switching Temperature Units: To change the temperature units on the

humidiﬁer from °C to °F, press and hold for 2 seconds.

Warm Mist Button

Press once to turn on or turn o the warm mist function on the humidiﬁer.

Night Light Button

Press once to turn on or turn o the built-in night light.

NOTE:

• CAUTION: The warm mist being produced is 40°C (104°F ). Do not place your bare hands,

face, or other exposed skin over the nozzle while using the warm mist function.

• The warm mist function will remain o if the humidiﬁer is not producing mist.

• Allow 10 minutes for the humidiﬁer to warm up. The humidiﬁer will start to produce warm

mist 15 minutes after pressing .

NOTE: The night light can be turned on or turned o while the humidiﬁer is on standby

(plugged in, but not producing mist).

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Button Controls (cont.)

Chart A

Humidity Button

The humidity button has 3 functions for this humidiﬁer:

i. Auto Mode: Press once to activate the automatic (Auto) mode for

the humidiﬁer. The Auto Mode will produce mist as needed to maintain

the relative humidity (RH) at a comfortable level based on the ambient

temperature [Chart A]. To turn o Auto Mode press once, and the “AUTO”

symbol will disappear from the display.

NOTE: Pressing any of the mist level controls while using Auto Mode will automatically

turn o Auto Mode.

Ambient

Temperature (°C)

Relative Humidity

(%RH)

≤ 19°C 70%

20°–21°C 65%

22°–23°C 60%

24°–25°C 55%

26°–27°C 50%

28°–29°C 40%

30°–32°C 35%

33°–36°C 30%

≥ 37°C 25%

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Figure 3.1 Figure 3.2

ON / OFF DISPLAYW ARML IGHT HUMID ITYT IMER

ii. Customizable Humidity

1. Hold for two seconds to access the humidity level selection. You will see

“Mist Level” at the bottom right corner of the display along with a ﬂashing

number above it, indicating that you can now select a humidity level. [Figure 3.1]

2. Use + or - to select a humidity level anywhere from 30–80% RH. Please note

that the adjustable levels increase and decrease in increments of ﬁve. [Figure 3.2]

3. The relative humidity section on the display will ﬂash 5 times before the

programmed humidity level is set. The display will then show the humidity icon

along with the current humidity level, and the humidiﬁer will start to produce

mist until it reaches the programmed level.

4. The humidiﬁer will stop producing mist once it reaches the programmed level.

It will resume operation when the humidity drops below 3% of the programmed

level in order to maintain the humidity in the room.

5. To cancel the Customizable Humidity Mode, press while the “Mist Level”

message is on the display.

NOTE:

• When selecting your desired humidity level, you can also press to conﬁrm your selection.

• While the humidiﬁer is operating on the Customizable Humidity mode, you can press + or -

to program a dierent humidity level.

• Pressing the mist level controls will cancel the Customizable Humidity Mode.

iii. Cancel Mist Functions: To cancel any mist function while the humidiﬁer is

operating, simply press .

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Timer Button

The humidiﬁer is equipped with a built-in 12-hour timer. The humidiﬁer will

automatically turn o when the programmed timer ﬁnishes counting down.

1. Press to activate the function.

2. Use the + or - buttons to select a time anywhere from 1–12 hours.

[Figure 4.1]

3. Once you have selected your desired time, the timer section on the display

will ﬂash 5 times before the timer is set. [Figure 4.2]

4. To cancel the timer function, keep pressing the until the timer section on

the display reads “----”. [Figure 4.3]

NOTE: The device will automatically turn o when the timer has ﬁnished counting down.

Figure 4.2

X5 ON / OFF DI SPLAYW ARML IGHT HUMI DITY TIME R

ON / OFF DISP LAYW ARML IG HT HUMIDIT YT IMER

Figure 4.3

Figure 4.1

Button Controls (cont.)

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Mist Level Controls

Humidity Sensor

Press the mist level controls at the bottom of the control panel to select a mist

level for the humidiﬁer. There are 5 mist levels to choose from. Each level has its

own button. You can also use the + or - buttons to select a mist level.

The humidity sensor on the power cord is a vital component to this appliance. Please

note the following tips to ensure that the sensor is properly functioning:

• DO NOT pull on the humidity sensor or the cord it is attached to.

• DO NOT point the nozzle toward the humidity sensor.

• DO NOT allow excessive moisture to build up inside the sensor. This will result in

incorrect relative humidity readings. [Figure 5.1]

• If there is moisture inside the humidity sensor, turn o the humidiﬁer and allow the

sensor to completely dry before resuming use.

• DO NOT use hot air to dry the sensor. Doing so will cause it to malfunction.

Figure 5.1

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Automatic Shut O

Memory Function

The humidiﬁer will automatically turn o when all of the water in the tank has been

diused, or when a programmed timer has ﬁnished counting down. When the water

level is low the display will continue showing “ ” until more water is added to the

water tank. [Figure 6.1]

The humidiﬁer will remember its programmed settings when turned o, and will resume

these settings when it is turned back on. Please note that the humidiﬁer must remain

plugged in for this memory function to work.

NOTE: The memory function does not work with the built-in timer.

ON / OFF DISP LAYW ARML IGHT HUMID ITYT IMER

Figure 6.1

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Figure 7.1

Figure 7.2

Figure 7.3

USING THE AROMA BOX

Your new humidiﬁer can also be used as an aroma diuser to provide added

comfort in your home.

1. Turn o and unplug the humidiﬁer from

its power source.

2. Locate the aroma box at the back of the

base. [Figure 7.1]

3. Gently push the aroma box into the

base, and it will automatically spring out.

Once the the aroma box is released,

remove it from the base.

[Figures 7.2 & 7.3]

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4. Add 2-3 drops of essential oil on the

aroma pad. [Figure 7.4]

5. Carefully replace the aroma box. Fill the

water tank with water and gently place

it back on the base as mentioned in

the Getting Started section (page 9).

[Figure 7.5]

6. Plug in and turn on the humidiﬁer.

Figure 7.5

Figure 7.4

NOTE:

• You can also add medicated vaporizing steam liquid to the aroma pad.

• The aroma pad can be cleaned and reused after diusing essential oils (see page 27).

USING THE AROMA BOX (cont.)

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