Hybrid Ultrasonic Humidifier
Models: LV600HH, LV600HH-RXW, LV600HH-RWD
Questions or Concerns?
Please contact us Mon–Fri, 9:00 am–5:00 pm PST/PDT
at [email protected] or at (888) 726-8520.
USER MANUAL
2
Table of Contents
Package Contents
Specifications
Safety Information
Getting to Know Your Humidifier
Controls
Getting Started
Using Your Humidifier
Important Tips
Care & Maintenance
Troubleshooting
Warranty Information
Customer Support
2
2
3
5
7
8
10
14
16
20
24
25
Package Contents
x Hybrid Ultrasonic Humidifier
x Remote Control
x 3V CR2025 Battery (Pre-Installed)
x Aroma Pad (1 Pre-Installed)
x Absorption Pad (1 Pre-Installed)
x Cleaning Brush
x User Manual
x Quick Start Guide
1
1
1
3
3
1
1
1
Specifications
Power Supply AC 120V, 60Hz
Rated Power 280W
Eective
Range
430–753 ft ² / 40–70 m²
Water Tank
Capacity
1.5 gal / 6 L
Max Cool
Mist Output
300 mL/h
Max Warm
Mist Output
500 mL/h
Dimensions 11.6 x 7.7 x 11.3 in /
29.4 x 19.5 x 28.8 cm
Weight 5.3 lb / 2.4 kg
3
• Only use the humidifier as described in
this manual.
• Place the humidifier and cord so that the
humidifier will not be knocked over. Do
not place near large pieces of furniture
or in high-trac areas.
• When not in use, turn the humidifier o
and disconnect from power source by
removing the plug from the outlet.
• Do not overfill the water tank, as this
may cause electric shock.
• 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 the humidifier from
the power outlet before cleaning the
humidifier or detaching the water tank
from the humidifier base.
• Always make sure the humidifier is
placed on a flat, level surface before
operation.
• Only fill the water tank with purified or
distilled water. Never fill the water tank
with any other liquids unless directed by
the manual.
• Do not place the humidifier near
sources of heat, such as stove tops,
ovens, or radiators.
• Do not place the humidifier directly on
floors, carpets, or rugs. Only place the
humidifier on water-resistant surfaces.
To reduce the risk of fire, electric shock, or other injury, follow all instructions and
safety guidelines.
General Safety • Do not use attachments that are
not recommended by Levoit for the
humidifier.
• Do not cover the nozzles 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.
• Do not place foreign objects into the
humidifier’s base or water tank.
• Do not direct mist towards walls,
furniture, or other objects and areas that
are not moisture-resistant.
• Do not clean the humidifier immediately
after turning it o, especially if it has been
diusing warm mist. Allow the humidifier
to cool down completely before cleaning.
• Do not clean the humidifier with cleaning
detergents (see Care & Maintenance,
page 16).
• Children should not clean or perform
maintenance on the humidifier without
supervision.
• Children should be supervised to ensure
that they do not play with the humidifier.
• 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.
READ AND SAVE THESE INSTRUCTIONS
SAFETY INFORMATION
4
Not for commercial use. Household
use only.
• Do not handle the power cord or plug
with wet hands. Keep the plug and
power cord away from liquids.
• This 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.
Power & Cord
SAFETY INFORMATION (CONT.)
• Do not add essential oils,
supplemental water treatment
liquids, or third-party water filters
into the water tank or base. This
will damage the humidifier and
cause leaks. Only add essential
oils to the aroma pad.
• If the humidifier is damaged or
is not functioning properly, stop
using it and contact Customer
Support immediately (see page
25).
Caution: Risk of Leaks and
Electric Shock
5
GETTING TO KNOW YOUR HUMIDIFIER
A. Nozzle Cap
B. Nozzles
C. Handle
D. Water Tank
E. Base
F. Aroma Box
G. Aroma Pad
H. Humidity Sensor
I. LED Display
J. Control Panel
K. Remote Control
Underside
of water tank
Top view of
inner chamber
Front
Back
L. Mist Tube
M. Mist Channel
N. Absorption Pad
O. Air Vent
P. Inner Chamber
Q. Power Cord
R. Water Tank Cap
S. Heating Element
T. Transducer
U. Insulation Ring
A
L
S
T
U
M
R
N
B
C
D
D
E
F
G H
I
OP
Q
J
K
Function Diagram
6
H. On/O Button
I. Mist Level Button
J. Warm Mist Button
K. Humidity Level Button
L. Timer Button
M. Auto Mode Button
A. Humidity Setting Indicator
B. Relative Humidity (RH) Percentage
C. Mist Level
D. Timer
E. Warm Mist Setting
F. Auto Mode Indicator
G. Low Water Indicator
H M
I L
J
E
A
B
C
D
F G
K
Display Control Panel
ON / OFF
HUMIDI TY
TIMER
WARM
AUTO
MIST
LEVEL
GETTING TO KNOW YOUR HUMIDIFIER (CONT.)
7
CONTROLS
On/O Button
• Turns the humidifier
on/o.
Mist Level Button
• Cycles through mist level
settings: low, medium, and
high.
Warm Mist Button
• Turns warm mist on/o and
cycles through warm mist
settings: low, medium and
high heat (see page 11).
Humidity Level Button
• Sets the Relative Humidity
(RH) percentage.
The humidifier will
automatically maintain the
target humidity level (see
page 11).
• Press and hold 3s to
cancel your humidity
level setting.
Timer Button
• Sets or cancels a timer
(see page 12).
Auto Mode Button
• Turns Auto Mode on/o
(see page 12).
• Press and hold 3s to turn
the display o. Press any
button (except ) to turn
the display back on.
Note: The same controls are also on the included remote control.
Note:
• Remove the plastic tab from the remote
control’s battery compartment before
using. [Figure 1.1]
• To replace the battery, see page 19.
Figure 1.1
The remote control can be used to control
any of the humidifier’s functions from a
distance. It must be within 16 ft / 5 m of the
humidifier to work.
Remote Control
Front
Back
8
GETTING STARTED
1. Place the humidifier on a flat, level,
elevated, and water-resistant surface,
such as a table or nightstand. Place the
humidifier at least 12 inches / 30 cm away
from walls and appliances to prevent
them from getting wet, and to ensure
the humidity sensor functions correctly.
[Figure 2.1] Make sure the room is well-
ventilated.
Note:
• Do not place the humidifier directly
on floors, carpets, or rugs.
• Place a towel or mat underneath
the humidifier when using it for
long periods of time. When the
humidifier produces a high volume
of mist, moisture may collect around
the humidifier, making the surface
around it wet.
Note:
• We recommend using purified or
distilled water in the humidifier.
• The maximum capacity is 1.5 gal / 6 L.
• Before replacing the water tank cap,
make sure the silicone ring around
the cap is secure.
Figure 2.1
Figure 2.2
Figure 2.3
2. Remove the nozzle cap from the water
tank. Carefully use the handle to remove
the water tank from the base. [Figure 2.2]
3. Flip the tank over and twist the water
tank cap counterclockwise to remove it.
[Figure 2.3]
4. Pour water into the opening. Fill the
tank at least halfway with cold or room
temperature water. Do not use hot water.
Direct the nozzles away from
walls and appliances.
12 in /
30 cm
12 in /
30 cm
Handle
9
GETTING STARTED (CONT.)
Figure 2.8
Figure 2.4
Figure 2.6 Figure 2.7Figure 2.5
Figure 2.9
5. Replace the water tank cap. Twist the cap
clockwise to secure it tightly to the water
tank. [Figure 2.8] Wipe o any excess
water on the top and bottom of the base.
• Do not add water into the inner chamber of
the base. [Figure 2.4]
• Do not add water through the nozzles or
mist tube. [Figure 2.5] This may damage the
humidifier.
• Do not add essential oils into the humidifier.
[Figure 2.6] Only add essential oils to the
aroma pad. [Figure 2.7]
6. Carefully place the water tank back onto
the base, aligning the water tank cap with
the inner chamber. Place the nozzle cap
back on top of the water tank. [Figure 2.9]
Caution
10
USING YOUR HUMIDIFIER
1. Plug in the humidifier. The humidifier will
light up, then turn o.
2. Press to turn on the humidifier.
The humidifier will start misting on the
medium cool mist setting.
Figure 3.1
General Operation
Note:
• If there is no water in the tank,
will light up. Fill the water tank (see
Getting Started, page 8).
• The humidifier will be able to run for
a longer or shorter time depending
on the environmental temperature
and humidity.
Note:
• Direct the nozzles away from any
furniture, walls, or other objects to
prevent them from getting wet.
• Do not inhale the mist directly from
the nozzles.
Note: If the relative humidity in your
room is too high for your comfort, use
the low mist setting or turn o the
humidifier.
3. Rotate the nozzles to adjust the direction
of the mist. [Figure 3.1]
4. Optionally, press to change the mist
level.
5. Press to turn o the humidifier.
11
1. Press once. The
display will show “--”.
• Press to turn on warm mist. Keep
pressing to increase the heat setting for
the mist, and to turn warm mist o.
• Caution: Mist may be hot. Do not place
your bare hands, face, or other exposed
skin over the nozzles while using warm
mist. [Figure 3.2]
• The humidifier may take 15 minutes to
warm up before producing warm mist.
• The warm mist function can be used
with Auto Mode.
USING YOUR HUMIDIFIER (CONT.)
You can customize the humidity level that
the humidifier will maintain.
Humidity LevelWarm Mist
FLASH 5x
Note:
• After setting the RH percentage,
the display will alternate between
showing the set RH percentage and
the current humidity percentage.
• To cancel your selection, press and
hold for 3 seconds, or set the
humidity level to “--”.
• The programmed humidity level
can be changed at any time by
pressing .
• You can still adjust the mist level,
the timer, and the warm mist setting
after setting the humidity level.
Warm Mist Chart
Icon Setting
Low Heat
Medium Heat
High Heat
2. Keep pressing
to set a humidity
level between 40%
and 80% Relative
Humidity (RH).
3. The display will flash
4 times to confirm
your selection.
4. Once the humidity of the environment
reaches the set RH percentage, the
humidifier will automatically stop
misting. It will start misting again when
the humidity drops to 5% below the set
level.
Figure 3.2
Flash x4
12
USING YOUR HUMIDIFIER (CONT.)
You can set a timer between 1 and 12 hours.
Auto Mode uses the humidifier’s sensor to
automatically adjust the mist level (or turn it
o) to maintain a humidity level of 55–68%
RH (relative humidity). The humidifier will run
continuously when relative humidity is below
54% RH and will stop when it reaches 68% RH.
This table shows the mist levels that Auto
Mode will use dierent relative humidity levels.
While the humidifier is plugged in, it will
remember your settings (except Timer)
when turned o, and will resume those
settings when turned back on.
The humidifier will automatically turn o
when all of the water in the tank has been
diused, or if the tank has been removed
from the base. will show on the display
(and the rest of the display will turn o) until
more water is added to the water tank, or
until the tank is placed properly back on the
base. [Figure 3.3]
The display will automatically dim after 30
seconds of inactivity.
The mineral absorption pads help prevent
mineral buildup (scale) inside the humidifier,
especially around the heating plate.
Timer
Auto Mode
Memory Function
Automatic Shutoff
Turning Off the Display
Absorption Pads
Note: To purchase more pads, see
page 19.
Figure 3.3
• 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 humidifier will automatically power
o once the timer is finished.
• To cancel a timer, press repeatedly
until the display reads “-:--”.
• Press to turn Auto Mode on/o.
• The timer and warm mist settings can be
used with Auto Mode.
• Changing the mist level or the humidity
level will exit Auto Mode.
Relative Humidity Mist Level
< 60% Mist level 3
60–63% Mist level 2
64–68% Mist level 1
> 68% Automatic Shutoff
• To turn o the display, press and hold
for 3 seconds.
• To turn the display back on, press any
button except .
• You can also press on the remote
control to turn the display on/o.
13
USING YOUR HUMIDIFIER (CONT.)
The humidifier can be used for
aromatherapy.
Using the Aroma Box
1. Pull out the aroma box on the left side
of the humidifier. [Figures 3.4]
2. Put 2–3 drops of essential oil on the
aroma pad. [Figure 3.5]
3. Place the aroma box back into the
humidifier.
4. Turn on the humidifier. The humidifier
will automatically diuse aroma when
used.
Note:
• Do not add essential oils, supplemental
water treatment liquids, or third-party
water filters into the water tank or base.
Only add essential oils to the aroma
pad. [Figure 3.6]
• The aroma pads can be cleaned and
reused after diusing essential oils (see
Cleaning the Aroma Pad, page 18).
• The aroma is intended to be light. This
humidifier is not an aroma diuser.
Figure 3.4
Figure 3.5
Figure 3.6
14
Your humidifier must have the correct
amount of water in the inner chamber to
work properly. If there is too much water in
the inner chamber, the humidifier cannot
create mist.
Figure 4.2
Figure 4.3
Figure 4.1
IMPORTANT TIPS
• Never pour water directly into the
inner chamber. Only add water to the
water tank. [Figure 4.1] The humidifier
will automatically release the correct
amount of water into the inner chamber.
• Avoid moving or shaking the humidifier.
[Figure 4.2] This may cause the water
tank to release too much water into the
inner chamber.
• Before moving the humidifier, turn it o,
unplug it, and remove the water tank.
• If your humidifier doesn’t produce mist
correctly, there may be too much water
in the inner chamber. Pour out the water
in the inner chamber, refill the tank, and
place the tank back on the base.
[Figure 4.3]
15
The water tank may leak if not placed
properly on the base.
Figure 4.4
Figure 4.5
Figure 4.6
• Make sure the silicone ring around the
water tank cap is secure at all times.
[Figure 4.4]
• Twist and secure the cap tightly onto
the water tank. [Figure 4.5]
Note: A small gap between the cap
and the tank is normal.
• Before moving the humidifier, remove
the tank from the base and empty any
excess water from the inner chamber of
the base.
• Wipe o any excess water on the top
and bottom of the base.
• Do not shake the humidifier or place
it on an inclined surface. Make sure
to place the humidifier on a flat, level
surface. [Figure 4.6]
IMPORTANT TIPS (CONT.)
16
Note: If you’ve been using the warm
mist setting, allow the humidifier to cool
before cleaning.
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
nozzles regularly.
• If not using the humidifier for 1 week or
longer, do not leave water inside. Clean
and dry the humidifier instead.
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.
Cleaning
You should clean your humidifier every
week, and when you’re ready to store it.
1. Unplug the humidifier. Always make
sure the humidifier is unplugged before
cleaning.
2. Remove and rinse the nozzle cap.
[Figure 5.1]
3. Remove the water tank from the base
and pour out any water from the inner
chamber of the base. [Figure 5.2] If
you’ve used the warm mist setting, use
caution in case the water is still hot.
4. Rinse the tank and inner chamber with
room temperature water.
5. Remove the mist channel and mist tube.
[Figure 5.3] Detach the mist tube from
the mist channel by twisting the tube
counterclockwise. Rinse both parts.
Figure 5.1
Figure 5.2
Figure 5.3
17
CARE & MAINTENANCE (CONT.)
6. To remove mineral buildup (scale):
a. Fill the tank with 3 US cups / 710 mL
of distilled white vinegar. [Figure 5.4]
b. Replace the water tank cap and
gently shake to coat all sides of the
water tank. [Figure 5.5]
c. Place the tank on the base and soak
for 15–20 minutes. Vinegar will drain
into the inner chamber and loosen
scale in the tank and in the inner
chamber (including the transducer
and float). [Figure 5.6]
d. Remove the tank and pour out any
vinegar. [Figure 5.7]
e. Use the included cleaning brush and
a soft cloth to remove scale.
[Figure 5.8]
Do not allow liquid
into the air vent
Vinegar
Water
Figure 5.8Figure 5.5
Figure 5.4
Figure 5.7
Figure 5.6
18
7. Rinse all parts until any vinegar smell is
completely gone. [Figure 5.9]
8. Dry all parts with a cloth. Make sure all
parts of the humidifier are completely dry
before reassembling or storing.
CARE & MAINTENANCE (CONT.)
Figure 5.9
Figure 5.10
Figure 5.11
Cleaning the Aroma Pad &
Absorption Pad
Note: Do not use liquid cleaners or
detergents to clean the pads or any
other part of the humidifier.
1. Pull out the aroma box and remove the
aroma pad. [Figure 5.10]
2. Remove the absorption pad from inside
the heating element. [Figure 5.11]
3. Rinse the pads under warm, running
water.
4. Dry the pads with a clean cloth.
5. Place the aroma pad back into the
aroma box.
6. Place the absorption pad back into the
base.
19
CARE & MAINTENANCE (CONT.)
Replacing the Remote
Control Battery
Figure 5.12
1. Remove the battery compartment by
pinching the tab in and pulling the
compartment out. [Figure 5.12]
2. Remove the old battery.
3. Replace with a new 3V CR2025 battery.
Make sure the polarities match.
4. Replace the battery compartment.
Replacing the Aroma Pad &
Absorption Pad
Storing
If the aroma pad or absorption pad is sti
even after cleaning, then it needs to be
replaced. Extra pads are included with the
humidifier.
To maintain the performance of your
humidifier, only use ocial Levoit aroma
pads and absorption pads. For more
information, contact Customer Support
(see page 25).
Follow the cleaning instructions (see page
15) and allow all parts to dry completely
before storing. Store in a cool, dry location.
Pinch
Pull out
20
Problem Possible Solution
Little or no mist comes
out of the nozzles.
Plug in the humidifier and turn it on.
Fill the water tank.
Clean the humidifier (see Care & Maintenance, page 16).
Water may be in the air vent. Take the water tank o and allow
the vent to fully air dry before using again.
Clean the humidifier, especially the nozzles and transducer (see
Care & Maintenance, page 16). Make sure nothing is blocking
the air vent.
There may be too much water in the inner chamber. Empty the
inner chamber. Refill the water tank (not the inner chamber) and
place the water tank properly onto the base.
Humidifier uses water
too quickly.
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.
Using the warm mist function will use up water faster.
Humidifier produces an
unusual smell.
If the humidifier is new, remove the water tank cap and place the
water tank in a cool, dry place for 12 hours.
If essential oils were diused, rinse the aroma pad and allow it to
dry.
Clean the humidifier (see Care & Maintenance, page 16).
Humidifier makes a loud
or unusual noise.
Make sure the water tank is properly in place (see Getting
Started, page 8).
Place humidifier on a flat, level surface.
Fill the water tank.
When using the warm mist function, the heating element will
make a gurgling noise if the water level is low. Add more water to
the water tank.
The humidifier may be malfunctioning. Stop using the humidifier
and contact Customer Support (see page 25).
Mist leaks from the
base.
Make sure the water tank is properly in place (see Getting
Started, page 8).
TROUBLESHOOTING
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