USE
9
2.3
Use
Cooling mode
The Cooling mode allows starting and using the system to deliv-
er cold and dehumidified air. To activate this function, recom-
mended outdoor temperature should be ranging from +10 °C to
43 °C.
Required ambient temperature available range is between 16 °C
and 31 °C.
•
Activation
—
press
On the unit’s control panel
appears.
The temperature indicator
appears in blue.
Set required temperature as follows:
—
act using
or
Value is stored with no need to press other buttons.
•
Switch-off
—
select another operating mode
Alternatively:
—
press
to turn unit off
Heating mode
The Heating mode allows starting and using the system to deliv-
er hot air. To activate this function, recommended outdoor tem-
perature should be ranging from -10 °C to 16 °C.
Required ambient temperature available range is between 16 °C
and 31 °C.
•
Activation
—
press
On the unit’s control panel
appears.
The temperature indicator
appears in red.
Set required temperature as follows:
—
act using
or
Value is stored with no need to press other buttons.
•
Switch-off
—
select another operating mode
Alternatively:
—
press
to turn unit off
9
In this mode the fan starts with a delay with respect to the
compressor to prevent a jet of cold air in the environment.
9
In this mode defrost cycles are periodically performed dur-
ing which the emission of hot air is stopped.
Dehumidification mode
Dehumidification mode allows starting and using the system to
reduce ambient humidity.
The device will only work at minimum fan speed while the tem-
perature setting will be handled automatically by the control
electronics.
9
The control panel displays the change in temperature and
speed but the electronics ignores the settings.
•
Activation
—
press
On the unit’s control panel
appears.
The temperature indicator
appears in white.
•
Switch-off
—
select another operating mode
Alternatively:
—
press
to turn unit off
9
In this mode the operation of the device may be intermit-
tent.
Smart mode
In Automatic mode, the device automatically changes the op-
erating mode between Cooling and Heating and adjusts the fan
speed between the minimum and the maximum value in order
to maintain the temperature at the value set according to the
detected ambient temperature.
