Guardian Technologies 72-HOUR ULTRASONIC H2000 User Manual
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Always unplug the unit before servicing it in any way.
•
The water temperature of the water remaining in the unit after use may be high.
•
Do not submerse the unit in the water, or allow water to enter the inside of the unit.
INSIDE THE BODY OF THE UNIT
Pour excess water out of the unit, but do not allow it to enter the spout guide.
Wash out the unit with fresh water, using ONLY the cleaning brush and a soft
cloth as needed.
OUTER SURFACE OF THE UNIT
Wipe the surface of the unit with a soft damp cloth if needed.
WATER TANK
If water spots remain in the water tank, wipe the inside down with a soft cloth.
Do not use soap or detergents.
AIR FILTER
Gently wipe away debris from the filter with a soft cloth.
ULTRASONIC DISK
Remove spray spout (Fig. 1) and use the enclosed cleaning brush to regularly
remove build up and deposits from this area (Fig. 2). Diluted white vinegar will
help to prevent this build up.
•
Fully dry the inside and outside of the unit before storing it.
•
DO NOT leave water in the unit.
•
Store in a cool, dry place.
PROBLEM
SOLUTION
Water mist & 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.
Air blows but water mist is not
produced.
Excessive Water: Remove a certain amount of water
from the tank.
The desired humidity is lower than the current
temperature: Increase the desired humidity.
Detergent residue in tank: Wash the tank
out and try again.
Humidity level is low.
The surface of the ultrasonic disk is dirty: Wipe it off
with a soft, dry cloth. Clean with white vinegar.
The water in the unit is too cold: Replace with cool, but
not cold water.
Damage on the ultrasonic disk: Exchange the disk.
Warm humidity is not produced.
It may take 10-15 minutes before warm humidity
is created.
Check to see if base of unit feels warm to the touch.
If so warm mist is being produced.
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.
Or order a Decalcification Filter (FLTDC)
by calling 1.866.603.5900 or
visiting www.guardiantechnologies.com.
7. Turn the Humidity Dial to the desired
volume of humidity. Toward the right and
the humidity level increases; toward the
left and the humidity level decreases.
8. As soon as the Refill LED lights
up, turn the unit off and refill the
water tank.
**Clean the disk with
the brush ONLY. No
other cleaning tool
should be used.
BRUSH ONLY. (Fig. 2)