Guardian Technologies H2500 - Manual (Page 4)

MAINTENANCE
· 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 water, or allow water to enter the inside of the unit or humidity
spout. Only put water into the water tank.
INSIDE THE BODY OF THE UNIT
Pour excess water out of the unit, but do not allow it to enter the blast port. Wash out the
unit with fresh water, using 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 water tank (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.
STORAGE
· 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.
7 6
Fig. 1 Fig. 2
*Clean the disk with
the brush only. No
other cleaning tool
should be used.
Brush only. (Fig. 2)
TROUBLESHOOTING GUIDE
PROBLEM SOLUTION
Water mist & humidity are not
produced. Power Plug: Unplug and then try again.
Power Failure: When the power is returned, try again.
Water Tank Installation: Make sure the water tank is
correctly attached. Make sure spring on tank cap moves
freely when pushed.
Air blows but water mist is
not produced. Excessive Water: Remove water tank. Empty a small
amount of water from the base of the unit.
The desired humidity is lower than the current
temperature: increase the desired humidity.
Detergent residue in the water tank: Wash the water tank
out and try again.
Humidity level is low.
The surface of the ultrasonic disk is dirty. Clean with
white vinegar.
The water in the unit is too cold: Replace with cool, but
not cold water.
The ultrasonic disk is damaged contact customer service
at 866-603-5900.
Warm humidity is not produced. It may take 10-15 min. before warm humidity is created.
The mist may not feel warm to the touch. Check to see
if base of unit feels warm to the touch. If so then 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