Operating Principle - TEFAL DH4110 Guia Del Usuario

EN
Excessive atmospheric humidity makes a house uncomfortable and can have adverse conse-
quences.
Your dehumidifier allows you to remove damp air from your home by collecting the excess
water vapour suspended in the air. It protects your living environment from the damaging ef-
fects of excessive humidity.
Drying clothes (Mod. DU4116/DH4120/DU4120 & DH4130/DU4130)
Thanks to its DRY function, your dehumidifier can also help you dry your washing even faster.
DAMPNESS IS EXPRESSED AS RELATIVE HUMIDITY (HR).
Relative humidity is a percentage indicating the quantity of water vapour in the air as a propor-
tion of the maximum amount of water vapour that the air is able to contain at that temperature.
Relative humidity is measured with a hygrometer:
• RH <50%: the air in the room is too dry.
• RH between 50 and 60%: this is considered healthy.
• RH >60%: the air is too humid.

OPERATING PRINCIPLE

- The air is drawn in by a fan system and then passes through a refrigerant evaporator where it
is cooled and the excess humidity is collected. The air leaving the refrigerant evaporator is dry
and cold.
- It then passes through the refrigerant condenser which warms it before it is dispersed
through the room.
- The condensed water is collected in the tank or removed through a hose for continuous drainage.
LOCATION
First place the dehumidifier in the room requiring priority treatment.
To maintain a good level of humidity throughout the home, the dehumidifier should then be
installed in a central position.
The air must be allowed to circulate freely; ensure that the appliance is not installed behind cur-
tains or near any other obstruction and leave a minimum free space of 10 cm (4 in) on all sides
of the appliance.
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