Homedics TotalComfort 1520272 / 1537669 Manual

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.

UV-C TECHNOLOGY
This product uses a non-replaceable UV-C LED. It is on whenever the humidifier is on.

DIGITAL READOUT
Displays programmed humidity setting, auto-off timer setting, warm mist selection, mist output level, out of water indicator, and clean reminder.

PROGRAMMABLE DIGITAL HUMIDISTAT
Customize the level of humidity between 35% and 55% in 5% increments.

BUILT-IN TIMER
Programmable timer, up to 12 hours.

NIGHT-LIGHT/DISPLAY LIGHTS
A useful light feature is included with the option of independent night-light and display light controls.

AUTO-SHUTOFF PROTECTION
When the tank is empty, the unit will shut off automatically.

CAPACITY
2 gallons – 7.57 liters

TOP-FILL WATER TANK
Easy to fill with a pitcher or at the sink, large opening for cleaning, and convenient handles for carrying.

RUNTIME: 12-120 hours
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.

COVERAGE AREA
Humidifies up to 587 FT 2 /54.5 M 2. Based on AHAM HU-1-2016 measurement as shown by independent third-party testing.

CLEAN REMINDER
"CLEAN" will illuminate in red on the display, indicating it is time to clean the transducer/ ultrasonic membrane. After cleaning, press and hold the clean transducer reset button until the red CLEAN light turns off.

PRODUCT OVERVIEW

* These items are accessed from the back of the unit
¹ Transducer cover and water tanks must be removed to access

HOW TO FILL

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

1. Open the tank cover to fill the tank. The convenient top-fill tank can be filled with a pitcher or at the faucet.
   
2. Fill the tank with cool (not cold) water. Close the tank cover.
   

Never add essential oils or any other additives to the water tank or water reservoir. Even a few drops will damage the unit.

HOW TO USE

POWER
Plug unit into a 120-volt AC electrical outlet. Press the power button to turn unit on.

MIST OUTPUT LEVEL
Mist adjusts from the lowest output to the highest output . To increase the mist output, press the mist output button. The corresponding mist level will be lit on the display. Each press will increase by one. Once you reach level 5, it will repeat at level 1.

WARM MIST SETTING
To change the mist temperature from cool to warm mist, press the warm mist button. will be illuminated on the display. To change the mist temperature from warm to cool mist, press the warm mist button again to turn warm mist off.
NOTE: Once warm mist is selected, it will take approximately 20-30 minutes to heat up the mist.

UV-C TECHNOLOGY
UV-C technology reduces E. coli and Staphylococcus aureus bacteria, A. niger mold, and P. citrinum fungus in the mist. Shown by independent third-party testing.

PROGRAMMABLE DIGITAL HUMIDISTAT
The default humidistat setting is CO (continuous on). The programmable humidistat can be set in 5% increments, from 35% to 55% humidity.
To program the humidity level, press the programmable humidistat button. The humidity level will increase/decrease by 5% each time the button is pressed and will be displayed on screen. Press the humidistat button repeatedly until the desired setting is reached. The display will show the set humidity level.
NOTE: To eliminate any programmed humidistat setting, continue to press the programmable humidistat button until you reach CO (continuous on), one level above 55%.
NOTE: When the set humidity level is reached, the humidifier will cycle off until the humidity in the room drops 5% below the set humidity level. The unit will cycle on until the set humidity level is reached again.

NIGHT-LIGHT/DISPLAY LIGHT
Press the night-light/display light button once to turn on the night-light. The light at the bottom of the water tank will turn on, illuminating the tank. Press the night-light/display light button a second time to leave the night-light on, but turn off the display light. Press the night-light/display light button a third time to turn off both the night-light and display light. Press the night-light/display light button a fourth time to turn the display light back on.

PROGRAMMABLE AUTO-OFF TIMER
Press the programmable timer button until the desired timer setting is lit on the display. The programmable timer will cycle through the following settings: 0 hours, 2 hours, 4 hours, 8 hours, 12 hours. To cancel the timer at any time, press the programmable timer button until 0 hours is shown on the display.
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 humidifier will turn off and the out of water indicator will illuminate red, indicating it is time to refill the water tank.
NOTE: It is normal to have a small amount of water in the water reservoir during and after use.

CLEAN REMINDER
"CLEAN" will illuminate on the display, indicating it is time to clean the transducer/ultrasonic membrane. See cleaning instructions in the Cleaning and Care section of this manual. After cleaning, press and hold the clean transducer reset button until the red "CLEAN" light turns off.

360° ROTATING MIST NOZZLE
Rotate the mist nozzle to adjust the mist output direction.

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. 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 one demineralization cartridge from packaging and let it soak in water for 10 minutes.
2. Fill the tank with water as shown in the How to Fill section of the instructions.
3. Add the soaked demineralization cartridge into the tank.
   

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

REMOTE CONTROL BATTERY REPLACEMENT

1. Use a small Phillips-head screwdriver to unscrew the battery compartment screw.
   NOTE: The screw is not removable.
   
2. Remove the battery cover
   
3. Remove the button cell battery and dispose of per local regulations.
   
4. Install a new CR-2025 button cell battery following the polarity as shown.
   
5. Replace the battery cover and screw closed.
   

CHEMICAL BURN HAZARD. KEEP BATTERIES AWAY FROM CHILDREN.
This product contains a lithium button/coin cell battery. If a new or used lithium button/coin cell battery is swallowed or enters the body, it can cause severe internal burns and can lead to death in as little as 2 hours. Always completely secure the battery compartment. If the battery compartment does not close securely, stop using the product, remove the batteries, and keep it away from children. If you think batteries might have been swallowed or placed inside any part of the body, seek immediate medical attention.
The CR 2025 coin cell battery in the remote should be disposed of immediately and safely according to local, state, and federal regulations/laws. Flat batteries can still be dangerous.
Tell others about the risks associated with button batteries and how to keep children safe.

CLEANING AND CARE

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 "CLEAN" is illuminated on the display. Failure to do so may cause reduced or no mist output.

1. Remove the water tank from the humidifier base and pour out any remaining water from the water reservoir in the direction as shown inside the humidifier.
   
2. Remove the transducer cover. Clean the transducer/ultrasonic membrane with a 50/50 mix of white vinegar and water on a cotton swab. Wipe off with a damp cotton swab. Replace the transducer cover. Place the tank on the humidifier, refill the tank, turn on the humidifier, and press and hold the clean transducer reset button 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 FLOAT

Clean the float hinge with a 50/50 mix of white vinegar and water to remove any calcified water minerals as necessary.

TO CLEAN THE TANK

Remove the water tank from the humidifier base and pour out any remaining water. Rinse inside the tank with clean water.

Every day: Empty and rinse the water tank 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 SURFACE

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

Before storing: Clean the tank, water reservoir, float hinge, and the transducer/ultrasonic membrane following the cleaning instructions for each part. Be sure all parts are completely dry before storing.
After storing: Rinse the tank before use.

TROUBLESHOOTING

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

IMPORTANT SAFETY INSTRUCTIONS

WHEN USING ELECTRICAL PRODUCTS, BASIC SAFETY PRECAUTIONS SHOULD ALWAYS BE FOLLOWED, INCLUDING THE FOLLOWING:
READ ALL INSTRUCTIONS BEFORE USING.

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 a rug or carpet, or on a finished floor that may be damaged by exposure to water or moisture.
• 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°F.

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

• This product includes a remote control that is powered by a lithium battery. Due to their small size, lithium batteries can be easily swallowed by children. Ingestion of such batteries has been known to cause death.
• The remote control contains a button battery. If swallowed, it could cause severe injury or death in just 2 hours. Seek medical attention immediately.
• 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.
• Always hold the water tank firmly with both hands when carrying a full tank of water.
• 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.

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

SAVE THESE INSTRUCTIONS

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 temperatures 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.
• DO NOT wash, adjust, or move this unit without first unplugging it from the electrical outlet.
• 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.

DO NOT place humidifier on furniture.
ALWAYS USE a waterproof mat or pad on wood floors.

Chemical burn hazard. Keep batteries away from children.

This product contains a lithium button/coin cell battery. If a new or used lithium button/coin cell battery is swallowed or enters the body, it can cause severe internal burns and can lead to death in as little as 2 hours. Always completely secure the battery compartment. If the battery compartment does not close securely, stop using the product, remove the batteries, and keep it away from children. If you think batteries might have been swallowed or placed inside any part of the body, seek immediate medical attention.

REGISTER YOUR PRODUCT AT:
www.homedics.com/register

FOR SERVICE IN THE USA
cservice@homedics.com
8:30am–7:00pm EST Monday–Friday
1-800-466-3342

FOR SERVICE IN CANADA
cservice@homedicsgroup.ca
8:30am–5:00pm EST Monday–Friday
1-888-225-7378

Distributed by HoMedics, LLC, 3000 N Pontiac Trail, Commerce Township, MI 48390

Documents / Resources

References

• Homedics Office Site - Massage, relaxation and wellness products - HoMedics.com
• Homedics Official Site - Massage, Relaxation & Wellness Products
• Register Your Homedics Product - Homedics

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