Homedics UHE-WM10 Instruction Manual

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INSTRUCTION MANUAL AND WARRANTY INFORMATION

2-YEAR LIMITED WARRANTY

UHE-WM10

IMPORTANT SAFETY INSTRUCTIONS

WHEN USING ELECTRICAL PRODUCTS, BASIC SAFETY PRECAUTIONS SHOULD ALWAYS BE FOLLOWED, INCLUDING THE FOLLOWING:

READ ALL INSTRUCTIONS BEFORE USING.

DANGER – TO REDUCE THE RISK OF ELECTRIC SHOCK:

•Always place humidifier on a firm, flat surface. A waterproof mat or pad is recommended for use under the humidifier. Never place it on furniture, a rug or carpet, or on a finished floor that may be damaged by exposure to water or moisture without using a waterproof mat or pad.

•Always unplug the unit from the electrical outlet immediately after using and before cleaning.

•DO NOT reach for a unit that has fallen into water. Unplug it immediately.

•DO NOT place or store the unit where it can fall or be pulled into a tub or sink.

•DO NOT place or drop into water or other liquids.

•DO NOT use water above 86° Fahrenheit.

WARNING – TO REDUCE THE RISK OF BURNS, FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS:

•Use this unit only for its intended use as described in this manual. Do not use attachments not recommended by HoMedics; specifically, any attachments not provided with this unit.

•NEVER drop or insert any object into any opening.

•DO NOT operate where aerosol (spray) products are being used, or where oxygen is being administered.

•NEVER operate the appliance if it has a damaged cord or plug, if it is not working properly, if it has been dropped or damaged, or dropped into water. Return the appliance to a HoMedics Service Center for examination and repair.

•Always unplug the unit when filling or moving the unit.

•Ensure that your hands are dry when operating the controls or removing the plug.

•NEVER use the humidifier in an environment where explosive gases are present.

•DO NOT place the humidifier near heat sources, such as a stove, and do not expose the humidifier to direct sunlight.

•DO NOT carry this unit by the power cord or use the power cord as a handle.

•To disconnect, turn all controls to the off position, then remove the plug from the outlet.

•CAUTION: All servicing of this humidifier must be performed by authorized HoMedics service personnel only.

SAVE THESE INSTRUCTIONS

CAUTION – PLEASE READ ALL INSTRUCTIONS CAREFULLY BEFORE OPERATING.

•This product is intended for household use only.

•Never cover the unit while it is operating.

•Always keep the cord away from high temperature and fire.

•Perform regular maintenance on the ultrasonic membrane.

•Never use detergent to clean the ultrasonic membrane.

•Never clean the ultrasonic membrane by scraping with a hard object.

•Do not attempt to adjust or repair the unit. Servicing must be performed by professional or qualified personnel.

•Stop using this unit if there is an unusual noise or smell.

•Unplug this unit when not in use for a long period of time.

•Do not touch the water or any parts of the unit that are covered by water while the unit is on or plugged in.

•Never operate without water in the tank.

•Only use water in the tank.

•Never use any additive in the water.

•Keep this unit out of reach of children. Do not allow children to use this unit without supervision.

•DO NOT use outdoors. For indoor use only.

UNIQUE FEATURES & SPECIFICATIONS

ULTRASONIC TECHNOLOGY

This humidifier uses ultrasonic, high-frequency technology to convert water into a fine mist that is dispersed evenly into the air.

MIST OUTPUT SETTINGS

Select low, medium, or high mist output.

360° ROTATING MIST NOZZLE

Easily adjusts the mist direction with the turn of the nozzle.

BUILT-IN TIMER

Choose from 4, 8, or 12 hours.

TABLE OR FLOOR USE

Use with or without the removable extension nozzle for floor or table use.

AUTO SHUT-OFF PROTECTION

When the tank is empty, the unit will shut off automatically.

CAPACITY

0.5 gallons – 2.0 liters

REMOTE CONTROL

Convenient remote control operation.

RUNTIME: 25 HOURS

Runtime is calculated based on using cool mist and setting the mist level on the low setting. Based on the natural humidity level in your home, the temperature of water you use, and the mist-level setting you choose, you may experience longer or shorter runtimes.

OIL TRAY

Includes 3 essential oil pads. Use with your favorite essential oil to deliver scent into the air.

CLEAN TRANSDUCER/ULTRASONIC MEMBRANE

A red LED will illuminate above the clean icon , indicating it is time to clean the transducer/ultrasonic membrane.

	POWER BUTTON	MIST TEMPERATURE
	POWER BUTTON	BUTTON
		BUTTON
	MIST OUTPUT	TIMER BUTTON
	BUTTON

EXTENSION NOZZLE

MIST NOZZLE

WATER TANK

CONTROL PANEL BASE

TRANSDUCER/ULTRASONIC MEMBRANE

Remove water tank to access

WATER RESERVOIR

OIL TRAY

HOW TO FILL

HOW TO USE

CAUTION: Before filling tank with water, turn the power off and unplug the unit from the outlet. NOTE: Always use 2 hands to carry the water tank.

POWER BUTTON

POWER/ OUT OF WATER INDICATOR

1. Remove the extension nozzle	2. Fill the water tank with clean, cool (not cold)
(floor mode) before removing the tank from	water. We recommend using distilled water if
the humidifier base. Turn the tank upside	you live in a hard water area.
down and remove the tank cap.	Never add essential oils or any other additives
	to the water tank or water reservoir. Even a
	few drops will damage the unit.

MIST OUTPUT	MIST	TIMER BUTTON	CLEAN
BUTTON	TEMPERATURE		TRANSDUCER/
	BUTTON		ULTRASONIC
			MEMBRANE
			BUTTON

3.Replace the tank cap by turning to the right until tight. Place the tank and extension nozzle (if used) back on the humidifier base, making sure they are firmly seated.

POWER ON/OFF & OUT OF WATER INDICATOR

Plug unit into a 120-volt AC electrical outlet. Press the powerbutton to turn unit on. When the humidifier is out of water, the LED above the power button will glow red.

ADJUSTABLE MIST OUTPUT

Mist adjusts from the lowest output (1) to the highest output (3). To increase the mist output, press the mist outputbutton. The corresponding mist level will be lit above the button. Continue to press the mist outputbutton to cycle through the mist output settings.

MIST TEMPERATURE SETTING

To change the mist temperature from cool to warm mist, press the mist temperaturebutton. The LED above the mist temperature button will glow red. To change the mist temperature from warm to cool mist, press the mist temperaturebutton again. The LED will turn off.

NOTE: Once warm mist is selected, it will take approximately 20 minutes to heat up before the mist becomes warm.

360° ROTATING MIST NOZZLE

Rotate the mist output nozzle in table mode or the extension nozzle in floor mode to adjust the mist output direction.

TIMER

Press the timer button. Keep pressing the timer button until the desired timer setting is lit on the display. The timer button will cycle through the following settings: 4 hours, 8 hours, 12 hours, and off. To cancel the timer at any time, press the timer button until all timer LEDs are off.

NOTE: Always be sure the humidifier has a full tank of water prior to using the timer setting.

AUTO-OFF

When the water in the tank is almost empty, the humidifying function will power off and the out of water indicator will illuminate red above the power button, indicating it is time to refill the tank.

NOTE: It is normal to have a small amount of water in the water reservoir after use.

OIL TRAY

Use the optional essential oil feature to disperse your favorite scent into the room. See instructions in the Essential Oil section.

CLEAN TRANSDUCER/ULTRASONIC MEMBRANE

The LED above the clean button will illuminate red after 60 hours of use, indicating it is time to clean the transducer/ultrasonic membrane. See cleaning instructions in the Cleaning and Care section.

HOW TO USE

EXTENSION NOZZLE

Align the openings on the water tank and extension nozzle. Insert into the top of the humidifier tank for floor use.

OIL TRAY

Use your favorite essential oil to deliver scent into the air.

NOTE: For use with the included HoMedics essential oil pads only.

NOTE: Do not leave a filled essential oil pad in the oil tray of the humidifier if it will be out of use for a long period of time.

ARE ESSENTIAL OILS SAFE TO USE AROUND PETS?

We should always exercise caution when using essential oils around our pets. Keep all essential oil and aromatherapy products (like diffusers) out of reach of pets. Keep open bottles away from pets to avoid internal consumption. We do not recommend the topical use of essential oils on pets, as they have a strong sense of smell and cannot get rid of the oil if they don’t like it or it is disturbing them. When diffusing essential oils around pets, always diffuse in a well ventilated area and leave an option for them to remove themselves from the space, such as leaving a door open. Every animal is different, so carefully observe how each animal responds when introducing an essential oil for the first time. If irritation occurs, discontinue the use of the essential oil. We recommend seeking medical attention if ingestion of essential oil occurs.

ADDING ESSENTIAL OILS

WARNING: PUTTING OIL ANYWHERE BUT THE OIL TRAY WILL DAMAGE THE HUMIDIFIER.

1. The oil tray is located on the	2.	Push to open and remove the tray. Place 1 aroma pad
back of the humidifier, at the		(3 included) into the oil tray.
bottom of the humidifier base.
3. Add 5–7 drops of			4. Place the oil
essential oil to the			tray back in its
pad. You may use more			compartment and
or less depending on			push to close. The
personal preference.			scent will start
WARNING: Only place			automatically when
essential oil on the			the mist is turned
pad and NOT directly			on.
in the tray.

To purchase genuine HoMedics Replacement Essential Oil Pads, Model # UHE-PAD1, go to your retailer where you purchased your HoMedics TotalComfort Ultrasonic Humidifier, or visit www.homedics.com (US), www.homedics.ca (CAN).

To purchase genuine HoMedics Essential Oils, go to your retailer where you purchased your HoMedics TotalComfort Ultrasonic Humidifier, or visit www.homedics.com (US), www.homedics.ca (CAN).

ABOUT WHITE DUST

Use of high mineral content hard water may cause a white mineral residue to accumulate on surfaces in the room near the humidifier. The mineral residue is commonly called “white dust.” The higher the mineral content (or, the harder your water is), the greater the potential for white dust. The white dust is not caused by a defect in the humidifier. It is caused only by minerals suspended in the water.

HOW AND WHY TO USE DEMINERALIZATION CARTRIDGES

The HoMedics demineralization cartridge will help reduce the potential for white dust, a deposit of minerals left behind from using hard water in your humidifier. The cartridge should be replaced every 30–40 fillings. The cartridge may need to be replaced more often if you are using very hard water. Replace the cartridge when you notice an increase in white dust buildup. If white dust still forms around the humidifier after a new cartridge has been installed, consider using distilled water.

If you live in an area with hard water, or use a water softener, we recommend using distilled water for better results from your humidifier. Never use water-softening additives in your humidifier.

INSTALLATION INSTRUCTIONS

1.Remove demineralization cartridge from packaging and soak in water for 10 minutes.

2.Remove the tank from humidifier base and turn over.

3.Unscrew the tank cap by turning counterclockwise.

4.Fill the tank with water as shown in the How to Fill section of the instructions included with your humidifier.

5.Add the soaked demineralization cartridge to the tank.

6.Replace the tank cap by turning clockwise.

7.Place the tank back on the base.

Demineralization Cartridge

To purchase new Demineralization Cartridges, Model # UHE-HDC4, go back to the retailer (where you purchased your humidifier), or visit www.homedics.com (US), www.homedics.ca (CAN).

CLEANING AND CARE

CAUTION: Before cleaning the unit, turn power off and unplug unit from the outlet.

CLEANING THE TRANSDUCER/ULTRASONIC MEMBRANE

The transducer/ultrasonic membrane must be cleaned to remove water mineral deposits when the red LED above the clean transducer/ultrasonic membrane button is illuminated. Failure to do so may cause reduced or no mist output.

	Transducer/Ultrasonic Membrane
1. Remove the water tank and extension nozzle	2. Clean the transducer/ultrasonic membrane
from the humidifier base and set aside. Pour	with a 50/50 mix of white vinegar and water
out any excess water remaining inside the water	on a cotton swab. Wipe off with a damp cotton
reservoir.	swab. Press and hold the clean button for 3
	seconds until the clean light turns off.
	NEVER touch the transducer/ultrasonic
	membrane with your fingers; the natural
	oils in the skin can damage the surface.
	NEVER submerge the base in water or any
	other liquid.

TO CLEAN THE TANK

Remove the water tank from the humidifier base by lifting it from the main unit. Unscrew the tank cap and rinse inside the tank with clean water.

Every day: Pour out remaining water inside the water reservoir. Empty and rinse the tank and tank cap before refilling.

Every week: To remove any scale or buildup, use a 50/50 mixture of white vinegar and lukewarm water to clean inside the tank.

TO CLEAN THE OIL TRAY

Open the oil tray and remove the pad. Essential oil pads should be changed when switching to a different scent. If continuing to use the same scent, set the oil pad aside for reuse. Wipe down the inside of the oil tray with a soft cloth. Place the essential oil pad back in the tray and close.

NOTE: Leave the essential oil pad out of the oil tray when storing.

TO CLEAN THE SURFACE

Clean the surface of the unit with a clean, damp, soft cloth.

Before storing: Clean the tank, reservoir, tank cap, and the transducer/ ultrasonic membrane with a 50/50 mixture of white vinegar and water. Be sure to rinse and let all parts dry completely before storing. Clean the oil tray with a soft cloth.

After storing: Rinse the water tank with water before operating.

TROUBLESHOOTING

PROBLEM	POSSIBLE CAUSE	SOLUTION
No power/no mist from spout	• Unit is not plugged in	• Plug unit in
	• No power at unit	• Press the power button to turn
	• Low water level	the unit on
	• Transducer/ultrasonic	• Check circuits and fuses or try
	membrane needs cleaning	a different outlet
		• Refill the tank with water
		• Follow Cleaning the
		Transducer/Ultrasonic
		Membrane instructions in the
		Cleaning and Care section

TROUBLESHOOTING

PROBLEM	POSSIBLE CAUSE	SOLUTION

Peculiar odor	• Unit is new	• Remove the tank cap and let
	• If unit is in use, the odor	the tank air out in a cool, dry
	might be a dirty tank or old	place for 12 hours
	tank water	• Empty the old water,
	• Old water in the water	clean the tank, and fill
	reservoir	with clean water
		• Pour out any water remaining
		in the water reservoir

Excessive noise	• Unit is not level	• Place unit on a flat,
	• Low water level	even surface
		• Check the water level; refill
		the tank if the water is low

White dust accumulation	• Hard water used	• Use distilled water and a
	• Demineralization Cartridge	Demineralization Cartridge
	needs to be replaced	• Replace Demineralization
		Cartridge

FCC DISCLAIMER

This product has been tested and complies with the requirements for Federal Communication Commission, Part 18 and CAN ICES-1/NMB-1. Although this product is tested and complies with FCC, it may interfere with other devices. If this product is found to interfere with another device, separate the other device and this product. Conduct only the user maintenance found in this instruction manual. Other maintenance and servicing may cause harmful interference and can void the required FCC compliance.

CAUTION: All servicing of this humidifier must be performed by authorized HoMedics service personnel only.

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