Guardian H965AR Use & Care Instructions Manual Download Page 4

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TROUBLE SHOOTING GUIDE

Water vapor and humidity 

are not produced.

Power Plug: Unplug and then try again.

Power Failure: When the power is returned, try again.

Tank Installation: Make sure the tank is correctly attached.

The surface of the ultrasonic disk is dirty: Clean ultrasonic disk

The desired humidity is lower than the current humidity in the room. 

Check Humidistat settings. 

PROBLEM

SOLUTION

Air blows but water vapor 

is not produced.

Excessive Water: Remove a certain amount of water from the tank. 
The desired humidity is lower than the current temperature:

Check Humidistat settings.
Detergent residue and/or oil ingredients from cosmetics, etc. may be in 

tank; wash out tank and try again.
The surface of the ultrasonic disk is dirty: Clean ultrasonic disk. 

If you use hard water, replace with softer water.

Humidity level is low.

The surface of the ultrasonic disk is dirty: Clean ultrasonic disk. 
The water in the unit is too cold: Replace with cool, but not cold water. 
Damage on the ultrasonic disk: Contact Customer Service

The humidity has 

a bad smell.

Poor maintenance or dirty water: Clean the product thoroughly, 

and fill it with fresh water.

White dust is forming on

nearby furniture.

Hard water may deposit a certain amount of dust. Dust in the air also 

settles because of added humidity in the room. Use distilled water if 

this becomes a nuisance.

Unit has stopped working

No or low water. Unplug unit and refill tank.

The desired humidity is lower than the current humidity in the room. 

Check humidistat settings.

Water is accumulating outside

of unit or area surrounding unit.

Saturation of humidity. Lower mist control setting.

Unit not level and water is accumulating. Unplug and place on level 

surface. Point spray away from objects. Raise unit on a water-resistant 

level surface 2-3 feet off of floor.

Water dripping when refilling.

Water remaining on bottom of tank. Wipe tank or tilt to drain 

before transporting.

Increased noise level.

Unit must be placed on a flat, level, hard surface. Make sure it is NOT 

placed on a soft or absorbent surface.

1. Always unplug the unit before servicing in any way.

GENERAL CLEANING

2. Inside the base of the unit. Pour excess water out of the unit. Wash out the unit with fresh water using the 

    cleaning brush and a soft cloth as needed. Do not submerse the base of the unit into water, or allow 

    water to enter inside the dry air exhaust port of the unit.
3. Water tank. 
Empty water tank. Pull and remove mist spout out of the tank. Clean the mist tube with fresh 

    water and a light brush (bottle cleaning brush is recommended). Return mist spout after cleaning.
4. Outer surface of the unit. Wipe the surface of the unit with a soft, damp cloth if needed. If you notice an 

    accumulation of water during usage, reduce humidity and dry outer surface with a cloth.

DESCALING

• Depending on usage and water type, cleaning to remove scale may be required weekly or every 

  other week to optimize unit performance.
• If you live in a hard water area, we recommend the use of distilled water for your humidifier. This will 

  help reduce the precipitation of minerals or ‘white dust’.
• Do not clean the unit or water tank with detergents or cleaning chemicals of any kind.

ULTRASONIC DISK

1. Unplug unit.

2. Remove the tank and empty all water from unit base and tank.

3. Locate the ultrasonic disk on the inside center of the base unit.

4. Use ONLY the enclosed cleaning brush to gently clean disk 

    and remove build up and deposits. 

    Do not scrub or scrape the ultrasonic disk.

If scale becomes difficult to remove with brush:

1. Fill the Base with: mixture of 1 tsp white vinegar 

    and 1 tsp water.

2. Let solution stand for 5 minutes.

3. With the vinegar in the Base, clean all interior surfaces 

    with a soft cloth or brush to help remove scale.

4. Also check mist nozzle and mist tube in water tank. Clean as needed.

5. Rinse the Base thoroughly with water to remove scale and vinegar solution.

END OF SEASON STORAGE

• Follow the Cleaning and Descaling instructions when the humidifier will be stored at the end of the season.

• Dry the humidifier completely before storing. DO NOT store with water inside the Base or Water Tank.

• Pack the unit in its original carton and store in a cool, dry location.
NOTE: IF YOU EXPERIENCE A PROBLEM DO NOT ATTEMPT TO OPEN THE MOTOR

HOUSING YOURSELF. DOING SO MAY VOID YOUR WARRANTY AND CAUSE DAMAGE

TO THE HUMIDIFIER OR PERSONAL INJURY.

CLEANING

*Clean the disk with the 

brush only. No other cleaning

tool should be used. 

BRUSH ONLY.

Ultrasonic 

Disk

Cannot smell aroma scent.

Add a few more drops of oil to the aroma

pad or replace aroma pad with a new one.

Summary of Contents for H965AR

Page 1: ...ver damage from unauthorized repairs or from any use not in accordance with the instruction manual Defects that are the result of normal wear and tear will not be considered manufacturing defects unde...

Page 2: ...the tank including ethereal essential oils fragrances eucalyptus water conditioners etc will damage the appliance materials and as a consequence the whole unit Any use of such additives in the tank wi...

Page 3: ...night light SILVER CLEAN TECHNOLOGY Silver Clean technology is embedded in the tank to fight the growth of mildew and mold on the surface of the water tank 2 Flip over water tank and open the tank li...

Page 4: ...it Wash out the unit with fresh water using the cleaning brush and a soft cloth as needed Do not submerse the base of the unit into water or allow water to enter inside the dry air exhaust port of the...

Page 5: ...eux au niveau des mat riaux ou de la fabrication Cette garantie ne s applique pas aux dommages d coulant d une usure inhabituelle d une utilisation commerciale abusive ou d raisonnable ou de dommages...

Page 6: ...doit etre utilise en conformite avec les directives indiquees dans le present manuel De graves blessures peuvent resulter d un usage du produit autre que celui indique dans le present manuel L utilis...

Page 7: ...hez l appareil 7 Bouton Marche Arr t Avant de mettre en marche l appareil v rifiez qu il y a de l eau dans le r servoir Appuyez sur le bouton Marche Arr t MODE D EMPLOI Buse de diffusion Prise d alime...

Page 8: ...recommand 4 Ext rieur de l appareil Essuyez la surface de l appareil l aide d un chiffon doux et humide au besoin Si vous remarquez une accumulation d eau pendant le fonctionnement de l appareil r dui...

Page 9: ...co en el sitio web de Guardian Technologies para consultar la duraci n de la garant a de su modelo en particular Esta garant a aplica solamente para el comprador original de este producto a partir de...

Page 10: ...la unidad No retire el dep sito de agua si la unidad est encendida No tome el enchufe con las manos mojadas No doble tuerza jale excesivamente ni da e el cord n el ctrico Evite colocar este producto d...

Page 11: ...t desconectada INSTRUCCIONES DE USO La salida de nebulizaci n lanza gotas o peque os chorros Enchufe Bot n interruptor Control de neblina Indicador LED de relleno Control de luz nocturna Base Dep sito...

Page 12: ...illo suave se recomienda usar un cepillo para limpiar botellas 4 Superficie externa de la unidad De ser necesario limpie la superficie externa de la unidad con un pa o suave h medo Si observa acumulac...

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