Holmes HUL2723B - Bear Ultrasonic Humidifier Owner's Manual

HOW ULTRASONIC WORKS

An ultrasonic transducer atomizes water, producing refreshing visible cool mist.

NOTE: A humidity level below 20% can be unhealthy and uncomfortable. The recommended humidity level is between 40%-50%.

NOTE: To avoid white dust use only distilled water especially if A) you suffer from respiratory problems or B) you live in an area where the water has a high mineral content.

5. TANK CAP
6. HUMIDIFIER BASE
7. POWER ON LIGHT INDICATOR
8. HUMIDITY LEVEL CONTROL KNOB

NOTE: Do not fill the water directly into the base (F).

OPERATING INSTRUCTIONS

1. Plug the power cord into a convenient electrical outlet.
2. Power on light indicator (G) will illuminate when the unit is connected to main electrical power and operating. When the unit is out of water or when the unit is switched off, the Power on light indicator will not be working.
3. Turn your humidifier on by rotating the humidity control knob (H) to the high position () It will take a few minutes before full moist air output is obtained. Please note the mist may not be visible straight away at the low setting.
4. Rotate the humidity control knob from low to high to regulate the mist output.
5. 
   When the unit runs out of water, the transducer will automatically shut off.
6. Turn the humidity control knob anti-clockwise to the off () position, then unplug the unit.
7. Before refilling the tank, empty any residual water and follow the Daily maintenance instructions.
8. Refill the water tank with cool tap water and replace onto the base.
9. Plug power cord into the electrical outlet and turn the humidity control knob clockwise to the desired humidity level.
10. DO NOT move the humidifier with water in the tank on the humidifier base. This may cause the humidifier to function intermittently, or stop emitting mist altogether. Should this occur, simply remove excess water from the humidifier base.

If you do not plan to use your humidifier for two or more days, make sure any residual water is drained from the tank and base to prevent any bacteria growth in stagnant water.

CLEANING AND MAINTENANCE INSTRUCTIONS

Humidifiers provide comfort by adding moisture to dry, heated indoor air. To get the most benefit from the humidifier and to avoid product misuse, follow all instructions carefully, specifically the operation, care and maintenance guidelines. Please note this is an electrical appliance and requires attention when in use.

Cleaning your humidifier every one or two weeks, depending on the water conditions is important in order to maintain efficient, healthy, odour-free operation. Water quality varies widely and, combined with build-up of mineral scale in your humidifier, may under certain conditions promote the growth of micro-organisms in the water tank.

Before cleaning, Please note the following:

• DO NOT use soap, detergents, abrasives, gasoline, glass or furniture polish, or boiling water to clean any part of your Ultrasonic Humidifier. These will interfere with the proper operation of your unit and may affect its appearance.
• DO NOT use sharp or metal objects to clean mineral deposits in the reservoir. Contact with sharp objects can result in damage to the plastic.
• Mineral deposits should be soaked for up to 20 minutes in plain vinegar and water to help with their removal.
• DO NOT clean any part of your humidifier in the dishwasher.

Daily Maintenance:

1. Before cleaning, set the humidity control knob to the Off position () and unplug the unit from the electrical outlet.
2. Lift off the tank of the humidifier.
3. Carry the base and the tank to the sink, then drain and rinse the base and tank thoroughly to remove any sediment or dirt. Wipe clean and dry with a clean cloth or paper towel.
4. Refill the tank with cool tap water as instructed in "Operating Instructions". Do not over fill.
5. If moisture forms on walls or window, turn the humidifier off.

WEEKLY MAINTENANCE INSTRUCTIONS:
To Remove Scale:

1. Repeat previous steps in Daily Maintenance.
2. Clean the base by partially filling the base with one 8-oz cup of undiluted white vinegar. Leave this solution in the base for 20 minutes, while cleaning all the interior surfaces with a soft brush (brush not included). Gently scrub the area around the transducer with a soft brush. Remove base scale by wiping the base with a cloth dampened with undiluted white vinegar.
3. Rinse with clean warm water to remove the cleaning solution before disinfecting the tank.

To Disinfect Humidifier Base and Tank:

1. Fill humidifier tank 1/2 full with water and 1/2 tablespoon of chlorine bleach.
2. Let the solution stand for 20 minutes, swishing every few minutes. Wet all surfaces.
3. Carefully empty the tank after 20 minutes, and rinse with warm water until you cannot detect any bleach smell. Dry with a clean cloth or paper towel.
4. Refill the water tank with cool water and replace on housing (see Filling Instructions above). Follow Operating Instructions to turn the humidifier ON.
5. To clean the humidifier base, pour out all excess water. Rise thoroughly to remove any sediment or dirt. Wipe clean and dry with a clean cloth or paper towel. Do not use metal cleaning utensils or abrasive cleansers.

STORAGE INSTRUCTIONS REPLACEMENT ACCESSORIES

If you do not plan to use your unit for an extended period of time, (i.e. during the summer months), it is important that you follow these instructions to help prevent stagnation of water in the unit.

1. Turn the unit off and disconnect from the outlet. Remove the water tank, then empty the tank and the base completely. Clean the humidifier as instructed in the cleaning instruction section.
2. Dry the unit thoroughly. DO NOT leave any water in the unit when storing.
3. Pack the humidifier in its original carton and store in a cool, dry place.

For inquiries regarding recycling and proper disposal of this product, please contact your local waste management facility.

TROUBLESHOOTING

Trouble	Probable Cause	Solution
Power light is off	Humidifier is not plugged in or humidity control knob is on the off () position.	Plug into power socket and turn the humidity control knob clockwise.
	No water in tank. Humidity control knob is on the off () position.	Fill the tank with water. Turn the humidity control knob clockwise.
Power light is on but no mist is being emitted	The water level is too high.	Pour some of the water from the water tank inlet and replace the tank.
	Humidity level is set too low.	Select a humidity setting between the Min () and Max () humidity range.
Mist has bad odour	The machine is new or the water is not clean.	Open the water tank and place the appliance in a cool area for 12 hours. Wash the tank out or change the water.
Little mist being emitted	The humidity control has scale, the water is dirty or has not been changed for some time.	Wash the humidity control and change the water.
	Scale covers the transducer	Clean the transducer softly with a damp cotton ball. Transducer surface is delicate, avoid applying excessive pressure
	Humidity level is set too low.	Increase the humidity level by turning the Humidity Control Knob from Min () to Max ().
Water leaks from tanks	Tank/cap gasket is missing.	Remove tank cap and replace or reposition gasket.
	Unit tilted or not leveled.	Place unit on a flat or leveled surface.
	Cap not tight enough.	Tighten the cap.
	Tank water is Hot.	Fill with cool water only.
Film on tank	Mineral deposits.	Clean/disinfect tank as instructed in weekly cleaning instructions.
Appearance of minerals or "white dust"	Tap water contains minerals that collect inside your humidifier. When the minerals are released into the air they often appear as white dust on your furniture.	Use distilled water in your humidifier. This will help reduce the precipitation of minerals or 'white dust'. In addition, use a demineralization cartridge. ADC14-UM, Arm & Hammer Demineralization Cartridge available for purchase on www.holmesproducts.com.

If you have any questions regarding your product or would like to learn more about other Holmes^® products, please visit our website at www.holmesproducts.com. For inquiries regarding recycling and proper disposal of this product, please contact your local waste management facility.

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Distributed by Sunbeam Products, Inc. doing business as Jarden Consumer Solutions, Boca Raton, Florida 33431.