Elechomes US5003 User manual
US5003
TOP FILL
ULTRASONIC
HUMIDIFIER
USER MANUAL
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1. Product Diagram ...................................................................................................1
2. Specifications........................................................................................................2
3. Safety Precautions ................................................................................................2
4. Operational Instruction..........................................................................................3
Operating Environment .........................................................................................3
How to Add Water .................................................................................................3
How to Use.............................................................................................................4
5. Water Shortage......................................................................................................5
6. Maintenance..........................................................................................................6
7. Important Notes ....................................................................................................7
8. Troubleshooting ....................................................................................................7
9. Warranty Information ............................................................................................9
10.Customer Support ..............................................................................................10
TABLE OF
CONTENTS
Product Diagram Specications
Safety Precautions
Failure to follow the instructions exactly as they are specified may result in fire, electric shock,
and/or serious injuries.
● Only operate the device on a smooth and stable surface.
● Keep the device away from heat sources like radiators, ovens, and vents.
● Keep the mist away from furniture, appliances.
● Do not scratch the atomizing plate.
● Do not touch the water or internal elements while the device is working.
● Do not move the device while it is working.
● Do not cover the mist outlet.
● Do not attempt to repair the device. All repairs must be performed by the manufacturer, its
service agent, or similarly qualified persons in order to avoid a hazard.
● Do not let children operate the device without adult supervision.
● Turn off the device immediately if strange sounds or odors occur.
● Drain the water tank and sink. Clean, wipe, and dry all parts, and then store them in the
original packing box.
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Product Name Top Fill Ultrasonic Humidier
Model US5003
Capacity 5.0L/1.32gal
Voltage/Frequency AC120V, 60Hz
Humidifying Capacity 100-300 ml/h
Operating Hours 16-55hours
Power(Max) 25W
Space Application 107-322 sq. ft²
Made in China
①Top Cover
②Mist Outlet
③Water Tank
④Float Valve
⑤Base
⑥ON/OFF button
⑦Water level sensor
⑧Air Outlet (With Fan Inside)
⑨Atomizing Plate
3 4
Operational Instruction
1. Operating Environment
● Only operate the humidifier in indoor environments between 41-113° F and lower than 80%
relative humidity.
● Do not fill the tank with water hotter than 105°F.
● Filling the tank with purified water is recommended.
2. How to Add Water
1. Place the humidifier on a flat surface;
2. You have three ways to add water:
3. How to Use
Place unit on a flat, water-resistant surface as moisture may cause damage to carpets, finished
floors, furniture, or walls.
②Remove the tank top cover. Then pour
appropriate amount of purified water or
distilled water into the water tank.
Note: Be careful not to add water from here.
③You can pour water directly into the
recessed position of the lid, and the
water will flow into the water tank.
①②③
①You can take out the water tank
form the unit and fill the water tank
directly under the faucet.
Note: Do not place the product on carpets or towels. Otherwise, the fan at the bottom of the
base will intake the cotton fiber, causing damage to the machine and resulting in breakdown.
—MAX
5 6
④⑤
①Remove the Top Cover and the Water Tank Chamber from the Base. Remove and discard the
protective foam on top of the Floater found inside the base.
②Replace the water tank onto the base by aligning the Elechomes LOGO with the ON/OFF
button.
③Fill the Water Tank Chamber with purified water or distilled water up to the Max Water Level
Line. Do not overfill. DO NOT ADD WATER TO THE BASE.
④Plug into an electrical wall outlet.
⑤Mist Strength adjust
Note: If there is water around the machine during use, it means that the humidity in the room is
too high. Please adjust to the appropriate mist strength.
4. Sleep mode
At any gear, long-press the on/off button for 3 seconds to enter the sleep mode. The
indicator light will go off. The humidifier will continue to run in the original gear. Press again
to exit the sleep mode.
3. Do not immerse the water box, water tank in hot water while cleaning.
4. There is an air inlet at the bottom of the machine. When cleaning, do not immerse the bottom
of the machine in water to avoid water entering into the machine from the air inlet and
damaging the machine.
5. External cleaning of humidifier: wipe the exterior surface with a soft wet cloth(the water
temperature should below 104°F.)
6. Do not use hard cleaning tools or chemical detergents when cleaning to avoid damaging the
parts.
7. Replace the water in the water tank on a regular basis to keep the product clean.
8. When the product is not in use for a long time, please pour out all the water and keep it dry.
1. When the machine is working, if you take out the water tank, it will automatically stop
spraying mist, and the indicator light will shine orange 10 times. After the water tank is put
back, you need to press the on/off button to turn it on again.
2. When the water level is low, it will automatically stop spraying mist, and the indicator light
will shine orange 10 times. After adding enough water to the water tank, you need to press
the on/off button to turn it on again.
Note: Lifting the water tank may not automatically shut down the humidifier. Even though there
is no water in the water tank, the machine is still spraying. Because the remaining water in the
base sink is not below the lowest water level. We recommend turning off the machine before
lifting the water tank to avoid spraying atomized water on the desktop.
Water Shortage
1. Clean the water tank, water box, and atomizing plate once every two weeks. Make sure to
unplug the device before cleaning.
2. Due to the higher water hardness in some areas, the surface of atomizing plate is prone to
accumulate scale faster. Users should wash them regularly with detergent, and clean the
inside of the water tank and the water box every week under the following instruction: Place
5 drops of dish soap on the surface of the atomizing plate. Pour in approximately 30ml of
water. Use a dish brush or sponge to clean the atomizing plate, and water box until all lime-
scale is removed. Drain the dirty water and rinse the device twice.
Maintenance
Note:
There is a fan inside the air outlet. Make sure that the fan remains dry all the time.
ON/OFF button Mist strength Indicator light
Press once High Blue
Press twice Medium Green
Press third time Minimum Orange
Press fourth time Product turn off
Cleaning Brush
Atomizing Plate
Float Valve
Air Outlet
1. Keep this unit out of reach of children and pets.
2. Do not put the product directly on the wooden floor to avoid dampness and causing
deformation.
3. Please place the product 2 meters away from furniture and electrical appliances to avoid
dampness.
4. When the room temperature is below zero, please pour out the water in the water tank and
water box to avoid the damage caused by ice.
5. Please don't put metal products, chemicals, or detergents into the water box, otherwise bad
atomization will occur.
6. When pouring out the water in the water box, please turn off the power supply and unplug
the power cord.
7. Never pour water into the mist nozzle and the air outlet.
8. When cleaning, make sure that water does not flow into the base.
Important Notes
water
8
Troubleshooting
Problem Possible Cause Solution
The device doesn’t
work or shuts down
abnormally.
The device is not plugged. Plug and start the device.
There is no wind and mist
or the mist is small.
The device has not been
plugged in. Plug the cord into an outlet.
The device has not been
turned on.
Press the ON/OFF button to start
the device.
There is foreign matter on
the atomizing plate. Clear away the foreign matter.
There is foreign matter on
mist nozzle. Clear away the foreign matter.
The water level in the water
box is too high.
Pour out the water and rell the
water tank under the guide of the
user manual.
There is not enough water in
the tank. Pour more water to into the tank.
The mist has a strange
smell.
The machine is brand new.
Remove the humidier from the
packaging and let it sit in a well-
ventilated area for 12 hours.
The water in the tank is dirty. Empty the tank and pour in clean
water into it.
The humidier is making
an odd noise.
There is not enough water in
the tank. Pour more water into the tank.
The device has been placed
on an uneven surface.
Operate the device on a level
surface.
The ON/OFF indicator
flashes in orange and the
device cannot be turned
on.
Insufcient water. Fill more water into the water
tank.
The water level sensor gets
stuck due to foreign matter. Check whether there is foreign
matter in the water box.
The float valve gets stuck
due to foreign matter.
The water tank is not
installed correctly. Reinstall the water tank.
The water tank is leaking. The essential oil may erode
the plastic.
Do not add essential oil into the
water tank.
The mist leaves white
marks on the furniture.
The hardness of the water is
too high.
Fill distilled water or puried water
into the water tank.
The mist wets the floor.
The humidier is placed
directly on the ground or on
a low position, therefore the
vapor does not have enough
time to volatilize.
It's recommended to place the
humidier on a table or chair in a
higher position to allow more time
to volatilize in the air.
The humidier stops
working after cleaning.
The water may come into the
air channel.
Follow the cleaning instructions in
the user manual to prevent water
from entering the air channel.
If your device does not work for some reason, please try to solve the issue yourself
by unplugging the power cable and restarting the machine. If this doesn’t work,
please ask for Elechomes after-sale support.
Note: 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.
7
TERMS & POLICY
The Elechomes products are premium in material, craftsmanship, and service. They are
effective from the date of purchase.
Elechomes will replace defective products based on eligibility. Refunds are available to the
original purchasers of our products within the first 30 days of purchase. This warranty extends
only to personal use instead of commercial, rental, or any other uses in which the product is not
intended for. Each product has no other warranties other than the already provided warranties.
This warranty is non-transferable. Elechomes is not responsible for any damages, losses or
inconveniences caused by equipment’s failure, user’s negligence, user’s abuse, or improper
operation that does not follow the included user manual.
This warranty does not apply to the following situations:
●Damage due to abuse, accident, alteration or vandalism.
●Improper or inadequate maintenance.
●Damage in return transit.
●Unsupervised use by children under 18 years old.
Elechomes and its subsidiaries are only responsible for damages caused by the 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 above 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.
Defective Products & Returns:
Should your product prove defective within the specified warranty period, please contact the
Customer Support team has approved your request, please return the product with a copy of
your invoice and order number.
9 10
Warranty Information
Product Name Top Fill Ultrasonic Humidier
Model Name US5003
Default Warranty Period 18 Months
For your own reference, we strongly recommend that you record your order number and date
of purchase.
Date of Purchase
Order Number
Customer Support
Your satisfaction is our goal! Should you encounter any issues or have any questions about
your new product, feel free to contact our Customer Support Team via support@elechomes.
com.
* Please have your order invoice and order number ready before contacting Customer Support.
Note:
Filling the tank with hard water may cause limescale buildup over
time. Only use genuine Elechomes Filter to minimize limescale.
To purchase more filters for your humidifier, scan the QR code or
go to elechomes.com for more information.
US Importer: Thousandshores Inc., 37707 Cherry St, Newark, CA 94560, USA
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