Homedics HUM-CM50 Cool Mist Ultrasonic Humidifier Instruction Manual and Warranty Information

Cool Mist Ultrasonic Humidifier

Instruction Manual and Warranty Information

HUM-CM50

IMPORTANT SAFETY INSTRUCTIONS:

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

READ ALL INSTRUCTIONS BEFORE USING

DANGER – TO REDUCE THE RISK OF ELECTRIC SHOCK:

• Always unplug the appliance from the electrical outlet immediately after using and before cleaning.
• DO NOT reach for an appliance that has fallen into water. Unplug it immediately.
• DO NOT use while bathing or in shower.
• DO NOT place or store appliance where it can fall or be pulled into a tub or sink.
• DO NOT place in or drop into water or other liquid.
• NEVER use pins or other metallic fasteners with this appliance.
• Keep dry – DO NOT operate in a wet or moist condition.
• DO NOT use water above 86˚ Fahrenheit.

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

• An appliance should never be left unattended when plugged in. Unplug from outlet when not in use and before putting on or taking off parts or attachments.
• Close supervision is necessary when this appliance is used by or near children, invalids or disabled persons.
• Use this appliance only for its intended use as described in this manual.
• NEVER operate this 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 it to HoMedics’ Product Return Center for examination and repair.
• Keep cord away from heated surfaces.
• 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.
• Always place the humidifier on a firm, flat, level surface.
• Please hold the water tank firmly with both hands when carrying a full tank of water.
• NEVER use 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 appliance by the power cord or use cord as handle.
• To disconnect, turn all controls to the “OFF” position, then remove plug from outlet.
• This appliance is designed for personal, non-professional use only.
• DO NOT use outdoors. For indoor use only.
• DO NOT overfill with water.

SAVE THESE INSTRUCTIONS

CAUTION – PLEASE READ ALL INSTRUCTIONS CAREFULLY BEFORE OPERATION.

• Never cover the appliance when it is in operation.
• Always keep the cord away from high temperature and fire.
• Perform regular maintenance of the Ultrasonic Nebulizer.
• Avoid contact with detergent to your mouth and eyes. If contact occurs, use clean water to wash immediately. If serious, contact poison control or seek medical treatment.
• Never use detergent to clean the Ultrasonic Nebulizer that is not recommended by the manufacturer.
• Never scrape the Ultrasonic Nebulizer with a hard object to clean.

Operation and Maintenance

• Do not repair or adjust the unit. Servicing must be performed by professional or qualified personnel.
• Do not operate any appliance with an aging, knotted or damaged cord or plug, the replacement must be performed by the manufacturer, service center or qualified professional personnel.
• Stop use if there is an unusual noise or smell. Servicing should be performed by qualified personnel only.
• Humidifier should be unplugged when not in use for a long period of time.
• Do not touch the water in the main unit or the parts in the water when the unit is on.
• Never operate unit without water in the tank. Only use water in the tanks.
• Never add any additive to the water that is not produced or under the supervision of the manufacturer.
• Do not wash, adjust or move the humidifier without first unplugging the unit from its electrical outlet.
• Keep the appliance out of reach from children. Do not allow children to use the appliance without supervision.

Unique Features and Specifications

Ultrasonic Technology

This humidifier uses ultrasonic high frequency technology to convert the water into 1-5 million super particles that are dispersed into the air evenly. These particles then combine with the ions generated by the humidifier to moisten the air.

Oscillating Head

The humidifier features a motorized nozzle that oscillates 120°. The oscillating head can also be stopped at any point in the oscillation cycle to target the mist in a specific direction.

Night Light

A useful night light feature is included for your convenience.

Auto Shut Off Protection

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

Advanced Multi-Protection

The humidifier shuts off automatically if the water tank is removed OR unit is overloaded.

Ultrasonic Nebulizer

The humidifier utilizes special spray techniques and the ultrasonic nebulizer is easy to clean for lifetime use.

Voltage

120V / 60Hz

Watts

21

Tank Capacity

1 gallon – 3.78 liter

Cool Mist Ultrasonic Humidifier

How To Use

CAUTION: This appliance has a polarized plug (one blade wider than the other). To reduce the risk of shock, this plug is intended to fit only one way in a polarized outlet. If the plug does not fit fully in the outlet, reverse the plug. If it still does not fit, contact a qualified electrician. 

DO NOT attempt to defeat this safety feature. To do so could result in an electric shock hazard.

Power Knob

Plug unit in to a 120 volt AC electrical outlet. Turn the POWER knob clockwise to turn unit on.

ATTENTION: When the water in the tank is almost empty the red indicator light in the tank will turn on and the power will shut off to indicate to the user to refill water.

Mist Adjustment Setting

Mist adjusts from Lowest output ( ) to Highest output ( ). To increase the mist output, turn the MIST knob clockwise. To decrease mist output, turn the MIST knob counter-clockwise. (Fig.2)

Night Light

Press the NIGHT LIGHT ( ) button to turn on the night light. The light at the bottom of the water tank will turn on, illuminating the tank. (Fig.2)

Oscillation

When the humidifier is producing mist, press the OSCILLATION ON/OFF ( ) button to turn on the motorized oscillation feature. The nozzle at the top of the unit will oscillate in a 120° range from side to side. To target the nozzle and mist in a fixed direction, press the OSCILLATION ON/OFF ( ) button when the nozzle is at the desired position and the nozzle will stop and direct mist to the desired area only. (Fig.2)

NOTE: The oscillation feature will not operate if the humidifying function is not operating. Oscillation feature will only work when mist is being produced.

How To Fill

CAUTION: Before filling unit with water, turn power off and unplug unit from outlet.

1. .Remove the oscillation nozzle. To remove the nozzle, turn the ring on the bottom of the nozzle to the left until the Locator icons on the head, ring and base all line up and are aligned with the UNLOCK ( ) position. Lift up to remove the nozzle and set aside.
2. Raise the flip-up handle on the water tank and remove the tank from the humidifier base by lifting it up and away.
3. Turn the tank upside down – remove the tank cap by turning it counter-clockwise.
4. Fill the water tank with clean, cool (not cold) tap water. We recommend using distilled water if you live in a hard water area.
5. Replace the tank cap by turning clockwise until tight.
6. Install the tank back on the base of the unit. Make sure the tank is firmly seated.
7. Place the oscillating nozzle back on the unit making sure that the locator icons on the head and ring are aligned with the locator icon ( ) on the base above the UNLOCK ( ) icon.
8. Lock into place by turning the ring to the right until the Locator icon ( ) is aligned with the LOCK ( ) position.

About White Dust

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

Demineralization Cartridge

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 when very hard water is used. When the cartridge needs to be changed, white dust will form around the humidifier. If white residue still forms around the humidifier after a new cartridge has been inserted, please make sure that the water you are using is untreated. If you live in a hard water area, we recommend the use of distilled water for better results from the humidifier. Do not use with water softeners.

Installing Instructions

1. Remove demineralization cartridge from packaging and let it soak in water for 10 minutes.
2. Remove the oscillation nozzle. To remove the nozzle, turn the ring on the bottom of the nozzle to the left until the locator icons on the head, ring and base all line up and are aligned with the UNLOCK position. Lift up to remove the nozzle and set aside. (Fig.4)
3. Raise the flip-up handle on the water tank and remove the tank from the humidifier base by lifting it up and away. (Fig.5)
4. Place 1 demineralization cartridge down onto post and into the matching slot in the humidifier base. (Fig.12)
5. Place the tank back on the base.
6. Place the oscillating nozzle back on to the unit and lock into place by turning the ring to the right until the locator icon is aligned with the LOCK position. (Fig.10)

Cleaning and Care

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

Tank Cleaning

Remove the oscillation nozzle. To remove the nozzle, turn the ring on the bottom of the nozzle to the left until the locator icons on the head, ring and base all line up and are aligned with the UNLOCK position. Lift up to remove the nozzle and set aside.

 

Remove the water tank from the humidifier base by lifting it by the flip-up handle. Unscrew the tank cap; wipe the tank with a soft cloth then wash it with clean water.Suggestion: Clean the water tank once every two to three weeks, depending on your water conditions.

 

 

Ultrasonic Nebulizer Cleaning

Put small amount of mild dish soap on the surface of the ultrasonic nebulizer, then pour in some water and soak for 5 minutes. Brush clean with soft bristle brush (not included) and rinse.

 

Surface Cleaning

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

 

 

Troubleshooting

Homedics HUM-CM50 Cool Mist Ultrasonic Humidifier Instruction Manual and Warranty Information – Homedics HUM-CM50 Cool Mist Ultrasonic Humidifier Instruction Manual and Warranty Information –