Cleaning And Maintenance; Technical Specifications - DeLonghi DEX212SF Manual

at the same time, even slightly. This allows the dehumidifier to
operate in conditions that ensure better performance and faster
dehumidification.
Please note!
• The appliance is equipped with a security device
(delay of 3 minutes) that protects the compressor
against too frequent starts and stops.
• When started up, or when power is restored, the ap-
pliance operates in the mode selected before it shut
down.

CLEANING AND MAINTENANCE

Always remove the plug from the power socket before perform-
ing any cleaning or maintenance operations. For safety reasons,
never wash the dehumidifier using a water jet.
Cleaning the cabinet
• Clean the appliance using a damp cloth then dry with a dry
cloth.
• Never use petrol, alcohol or solvents to clean the appliance.
• Never spray the appliance with insecticides or similar. These
could cause the plastic parts to warp.
Cleaning the dust air filter or silver-ion air filter
(on certain models only)
If the filter is dirty, air circulation is compromised and the ef-
ficiency of dehumidifying is decreased. It is therefore good
practice to clean the filter at regular intervals. The frequency
depends on the environment and the duration of operation.
If the unit is used constantly or systematically, you are recom-
mended to clean the filter once a week.
• To remove the air filter, remove the grill and extract the filter
by pulling it (see Fig. 5).
• Use a vacuum cleaner to remove dust accumulations from
the filter. If the filter is very dirty, rinse well with lukewarm
water. The temperature of the water should not exceed 40˚C.
After washing the filter, allow it to dry completely before re-
inserting it.
If present, the silver-ion air filter, besides retaining powder
particles, has also an efficient antibacterial action. In addi-
tion, it greatly reduces irritants such as pollen and spores.
The filter is treated with small particles of silver (on the scale
of millionths of a millimetre) which are able to block the
multiplication of and destroy any bacteria or spores coming
into contact with them.
Anti-allergen filter (on certain models only)
Some models are equipped with an anti-allergen filter that can
notably reduce the concentration of allergens transported by air
in a quick and efficient way.
To apply the filter, remove it from the packaging and insert it
into its place in the grill at the back of the appliance, as shown
in Figure 6.
It is recommended to replace the filter every 2 years.
Activated carbon filter (only in certain models)
Certain models are equipped with an activated carbon filter that
helps reduce odours.
Note: The activated carbon filters cannot be washed and/or re-
generated; therefore, they must be replaced after about 1 year
of use.
If the appliance is not used for long periods
• After unplugging the appliance from the power socket,
empty the tank.
• Clean and reposition the filter.
• Cover the appliance with a plastic bag to protect it from dust.

TECHNICAL SPECIFICATIONS

Power supply voltage
Absorbed power
Frost protection device
Fan speeds
Air filter
Anti-allergen filter (only on certain models)
Tank capacity
Operation limits:
temperature
relative humidity
8
See rating plate
"
Yes
1
Yes
Yes
2.1 litres
2°C-30°C
30-90%