Troubleshooting - Hyundai H-HU3.5-U10 Instruction Manual

IM2021

To remove water on small parts, you can use a brush and then wipe them again with a soft cloth.

Clean the device once or twice a week.

If dirt is formed on the membrane, clean it with a brush.

Rinse the water tank cover and nozzle carefully and effortlessly with fresh water, otherwise this
will cause water to leak through the cover.

After removing any remaining water from the surface of nozzle, wipe it with a soft cloth.

Clean the outside of the appliance with a damp and soft cloth.
IMPORTANT!

To avoid deformation of working surfaces, resulting in decreased atomizing or other malfunctions,
do not use metallic brushes, blades or talc powder to wipe the atomizer's surface.

The water tank may leak after heavy impacts.

In case of water leakage, immediately stop using the unit and contact an authorized service
center.

To keep the unit dry, wipe the water after cleaning and dry the unit's base and water tank. Make
sure that there is no water left inside the unit's base and water tank.

Before a long break in use, dry the base and the tank, but the tank on the base and pack the
device in a plastic bag, then put it in a box.

Store the unit in a low-humidity room.

Storing the unit undried results in generation of mold.
10.

TROUBLESHOOTING

Malfunction
Poor atomizing (insufficient
productivity)
No atomizing
There is white patches from the
water on objects around the
humidifier (salts, separating out
from water)
Steam has a bad smell
During the operation of the
device, condensate is forming
on the upper part of the
humidifier
and on surrounding objects
During the operation of the
device water appears next to it
Possible cause
The unit is operating in
the low atomizing mode (low
atomizing frequency)
The atomizer is clogged
Temperature of water in the
tank is low
The power cord is poorly
connected to the outlet
White patches have
formed on the membrane
There is a lot of salts in the
water (calcium and magnesium)
Stale water is used
Remains of stale water or waste
have accumulated in the unit's
case or the atomizer
High humidification intensity is
set.
Room humidity and
room temperature are high
High humidification intensity is
set.
The water tank is badly installed
on the unit's base and there is a
gap between them.
15
Solution
It is not a malfunction. Switch
the device into the intensive
mode of operation
Clean the atomizer.
Set maximum
mode. The
productivity will go up after a
while.
Connect the power cord into
the outlet carefully
Clean the
membrane with a special brush
Use filtered water
Clean the unit according to
the cleaning and servicing
instructions and fill the tank
with fresh and filtered water
Decrease the humidification
intensity
Decrease the humidification
intensity
Turn off the unit and make sure
the water tank is installed
correctly on the base, without
any gaps between the tank and
productivity
humidifier's
humidifier's