Bionaire BU498, BU497 warranty Consumer Safety Information, FCC Statement, Operating Instructions

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HUMIDIFIER SAFETY

PLEASE READ AND SAVE THESE IMPORTANT SAFEGUARDS

IMPORTANT INSTRUCTIONS

When using electrical appliances, basic safety precautions should always be followed to reduce the risk of fire, elec- tric shock, and injury to persons, including the following:

1.Read all instructions before using the appliance.

2.To avoid fire or shock hazard, plug the appliance directly into a 120V AC electrical outlet.

3.Keep the cord out of heavy traffic areas. To avoid fire haz- ard, NEVER put the cord under rugs or near heat regis- ters.

4.DO NOT place humidifier near heat sources such as stoves, radiators, and heaters. Locate your humidifier on an inside wall near an electrical outlet. The humidifier should be at least 4 inch away from the wall for best results.

5.NEVER place humidifier in an area where it is accessible to children. NEVER use humidifier in a closed room, particularly where a child may be sleeping, resting, or playing (a closed room may result in excessive humidity).

6.WARNING: Do not attempt to refill humidifier without first unplugging the unit from its electrical outlet. Failure to heed this warning may cause personal injury. Be sure to unplug the unit by pulling on the plug and not the cord.

7.Never place anything over moisture outlet when the unit is running.

8.NEVER drop or insert any object into any openings unless instructed in this manual.

9.DO NOT operate any appliance with a damaged cord or plug, after the appliance malfunctions, or if it has been dropped or damaged in any manner. Return appliance to manufacturer for examination, electrical or mechanical adjustment, or repair.

10.Use appliance only for intended household use as described in this manual. Any other use not recom- mended by the manufacturer may cause fire, electric shock, or injury to persons. The use of attachments not recommended or sold by the manufacturer may cause hazards.

11.DO NOT use outdoors.

12.Always place humidifier on a firm, flat, level 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.

13.DO NOT allow the Moisture Outlet to directly face the wall. Moisture could cause damage, particularly to wall paper.

14.Humidifier should be unplugged when not in use.

15.NEVER tilt, move, or attempt to empty unit while it is operating. Shut off and unplug before removing the water reservoir and moving the unit.

16.This humidifier requires daily and weekly maintenance to operate appropriately. Refer to daily and weekly cleaning procedures. Use only cleaners and additives recom- mended by the manufacturer.

17.NEVER use detergents, gasoline, glass cleaner, furniture polish, paint thinner, or other household solvents to clean any part of the humidifier.

18.Excessive humidity in a room can cause water conden- sation on windows and some furniture. If this happens, turn the humidifier OFF.

19.Do not use humidifier in an area where humidity level is in excess of 50%. Use a hygrometer, available at your local retailer or through the manufacturer, to measure the humidity.

20.DO NOT attempt to repair or adjust any electrical or mechanical functions on this unit. Doing so will void your warranty. The inside of the unit contains no user service- able parts. All servicing should be performed by qualified personnel only.

21.Never place housing under water flow or immerse in liquids.

22.Do not plug in the cord with wet hands: electric shock could result.

23.Do not pour water in any openings other than the water reservoir.

24.To prevent damage to surfaces, do not place humidifier under overhanging surfaces.

25.NEVER operate unit without water in the reservoir. 26.Use both hands when carrying full reservoir of water.

PLEASE READ AND SAVE THESE IMPORTANT SAFETY INSTRUCTIONS

CONSUMER SAFETY INFORMATION

This appliance has a POLARIZED AC PLUG (one blade is wider than the other). To reduce the risk of electric shock, this plug is intended to fit in a polarized outlet only one way. If the plug does not fit fully in the outlet, reverse the

plug. If it still does not fit, contact a qualified electrician to install the proper outlet.

DO NOT ATTEMPT TO MODIFY THIS PLUG OR DEFEAT THIS SAFETY FEATURE IN ANY WAY.

The length of cord used on this appliance was selected to reduce the hazards of becoming tangled in, or tripping over a longer cord. If a longer cord is necessary an approved extension cord may be used. The electrical rating of the extension cord must be equal to or greater than the rating of the humidifier. Care must be taken to arrange the extension cord so that it will not drape over the countertop or tabletop where it can be pulled on by children or accidentally tripped over.

FCC STATEMENT

Potential for Radio/Television interference

This device complies with Part 18 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, includ- ing interference that may cause undesired operation. This product has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 18 of the FCC rules. These limits are designed to provide rea- sonable protection against harmful interference in a resi- dential installation. The product generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that the interference will not occur in a particular installation. If the product does cause harmful interference to radio or television reception, which can be determined by turning the product on or off, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna.

Increase the separation between the product and the receiver.

 

 

Power on / Mist Illuminator

Output Nozzle

 

 

 

Power Switch

Water

Tank

Rubber

Valve

Base

Fig. 1

Connect the product into an outlet on a circuit different from that to which the receiver is connected.

Consult the dealer or an experienced radio/TV techni- cian for help.

Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

OPERATING INSTRUCTIONS

1.Place unit on a level surface away from direct sunlight. Keep cord away from heated surfaces and areas where it could be walked on or tripped over.

2.Remove tank from base. Turn upside down and unscrew filling cap. Fill tank with clean, cool, distilled, or tap water. Water temperature should NEVER be too hot or too cold. Return tank to base and let it sit for a few minutes.

NOTE: Be sure filling cap of the tank is tightened firmly.

3.Plug power cord into a 110-120V AC wall outlet only. Turn power switch to "On" ( I / II ) position. Power light will illuminate.

4.Always turn humidifier off ( O ) when water runs* out. Unit will continue to operate when tank is empty.

*Humidifier will run up to 10 hours on Low; 6 hours on High.

5.Regular maintenance is required; refer to maintenance instructions.

NOTE: Do not let water sit in tank for extended periods. This can encourage bacterial growth.

TANK INSTALLATION

Grasp the water tank with the curved side in the palm of your hand. With tank slightly above the water tray, press tank against the body of humidifier (toward the control knob). Slide the tank downward while keeping pressure against the body of the humidifier. Push the entire tank down firmly to seat it into place.

FINDING THE IDEAL HUMIDITY LEVEL FOR YOUR HOME

Aim for 30% to 50% relative humidity.

Humidity will vary room to room, so adjust accordingly.

If windows and walls fog or frost, reduce mist intensity.

If a room is too humid, ventilate it by opening a door or window, and adjust mist intensity. High levels of humidity can allow moisture to collect and harm furniture and walls, especially wallpaper. It can also encourage bacterial and fungal growth.

REGULAR CARE AND MAINTENANCE

NOTE: Always unplug the unit before cleaning!

When to Clean the Humidifier

Every day during humidification season.

Before storing.

After long periods of storage.

When cleaning inside of unit, keep water away from the air outlet. Exterior may be wiped with a damp cloth (except for electrical controls) when unit is off. Any part may be wiped with a damp cloth when unit is unplugged.

Sanitizing the Water Tank

Use a mild bleach and water solution. Never use detergent.

Cleaning the Base of Unit

1.Remove tank from base and empty reservoir.

2.Take the brush stored in base and clean off mineral deposits and debris from nebulizer and water sensor. Do not scrape or clean with tools that have metal parts.

3.Do not use detergent to clean any parts of the unit that contain water. Detergent film dissolved in the water supply can interfere with the output of the unit.

4.The nebulizer (ultrasonic transducer) is highly sensitive. Keep this important part clean and treat it gently. Do not touch the nebulizer while the unit is operating, burns could result. Do not touch the nebulizer with bare fingers. Any residue on the metal will reduce mist output.

DAILY MAINTENANCE

1.Empty reservoir, and rinse, wipe clean, and dry with clean cloth or paper towel.

2.Refill reservoir to fill mark with cool, clean tap water. Do not overfill.

3.If moisture forms on walls or windows, lower humidity control settings or turn off humidifier.

WEEKLY MAINTENANCE

Removing Scale

1.Empty reservoir. Partially fill base of unit with 1-oz. of undiluted white vinegar.

2.Clean all interior surfaces with the soft brush provided. Wipe out reservoir to remove scale with soft damp cloth.

3.Rinse thoroughly with clean warm water to remove scale.

4.If scale around transducer area is difficult to remove, partially fill with undiluted white vinegar and soak for 20 minutes. Clean with soft brush and rinse.

Disinfecting Reservoir

1.Fill reservoir with 1 teaspoon of undiluted white vinegar in 1 cup of water. Let soak for 20 minutes, swishing every few minutes. Gently scrub area around transducer and float switch with soft brush. Wet all surfaces.

2.Empty reservoir after 20 minutes. Rinse with water until vinegar smell is gone. Dry with clean cloth or paper towel.

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Contents How to Obtain Warranty Service END of Season MaintenanceService Instructions Storage InstructionsRegular Care and Maintenance Consumer Safety InformationTank Installation Daily Maintenance

BU497, BU498 specifications

The Bionaire BU497 and BU498 models are two highly regarded humidifiers that have gained popularity for their advanced features and performance. Designed to create a comfortable living environment, these models offer exceptional humidity control, making them ideal for homes and offices, particularly in dry climates or during winter months.

One of the standout features of the Bionaire BU497 and BU498 is their impressive capacity to humidify large rooms. With a spacious water tank that can hold a significant volume of water, users can enjoy continuous operation for longer periods without frequent refills. This is particularly beneficial for maintaining consistent humidity levels throughout the day and night, promoting better health and comfort.

Both models utilize ultrasonic technology, which creates a fine mist of water vapors. This technology not only ensures efficient moisture dispersion but also operates quietly, allowing users to enjoy a peaceful environment. Ultrasonic humidifiers work by vibrating at high frequencies, making them energy-efficient and ideal for bedrooms, living rooms, or workplaces.

The Bionaire BU497 and BU498 also feature adjustable mist settings, allowing users to customize the humidity output according to their specific preferences and requirements. This flexibility is crucial for individuals with varying comfort levels or specific needs, such as those with respiratory conditions or dry skin.

In terms of maintenance, the Bionaire models are designed with user convenience in mind. The water tanks are easy to remove and refill, and the units come with features like filter indicators, ensuring that users know when to replace the filters. This attention to usability helps maintain optimal performance over time.

Moreover, both humidifiers include an automatic shut-off function, which activates when the water level is low. This safety feature not only prevents potential hazards but also contributes to energy savings, making them eco-friendly choices for conscientious consumers.

In summary, the Bionaire BU497 and BU498 humidifiers stand out for their robust performance, ultrasonic technology, adjustable settings, user-friendly maintenance, and safety features. Whether for improving indoor air quality or enhancing overall comfort, these models are well-suited to meet the needs of modern households.