I.2.1.3
Setting the v entilation
Press the FAN key repeatedl y to s et one of the
three s peeds available or acti vate the AUTO
functi on to s et it automaticall y according to the
difference between the Set-point and room
temperatures.
The sel ected speed and operati ng mode appear
on the display.
The CONT function is acti vated by pressing this key:
ventilati on is forced to the set speed even when the
set temperature value is reac hed.
The continuous ventilati on s ymbol appears on the
display.
The functi on is onl y acti ve with the sti pulated val ve
present.
I.2.1.4
Setting the desired temperature
Press this key to increase or decreas e the desired
temperature value.
The sel ected temperature value appears on the
display.
Desired temperature value s etti ng in the COOL,
Variation in the desired temperature value in the
I.2.1.5
Setting the TIMER
Press ON to set the unit s witch-on ti me and OFF
to set the s witch-off ti me.
ON or OFF blinks on the dis play.
The TIMER functi on is repeated ever y 24 hours
until it is deac tivated.
Press this key to adjust the s witch-on or s witch- off
time. The time increases or decreas es by 10
minutes ever y ti me the key is pressed.
Once the desired s witch-on or switc h-off time is
reached, c onfir m the s etting by pressing the SET
key.
The C ANC key deac tivates the TIMER func tions,
which are s elected by pressing the Tim er ON or
Timer OFF keys.
Once the switc h-on and s witch- off times are
set the c urrent time appears on the display
together with ON and/or OFF, thereby
indicating that the ti mer has been s et.
Automatic speed control
Minimum speed
Medium speed
Maxi mum speed
Continuous ventilation
DRY and HEAT modes.
FULL AUTO mode.
Switc h-on time
Switc h-off time
I.2.1.6
Setting the SLEEP mode
The "night-ti me air conditioni ng" SLEEP function is
set by pressing this key. The fan is forced to the
minimum speed, the brightness of the LEDs is
reduced and the oper ating temperature val ues are
opti mised (the COOL/DRY s et-point is i ncreas ed by
1°C, whereas the HEAT s et-poi nt is decreased by
1°C). The dur ation will be increased by 1 hour, from
a mi nimum of 1 to a maximum of 9, ever y ti me the
key is press ed. The Sleep s ymbol and the duration
of the func tion will appear on the display.
Simpl y press the SLEEP key once again to
deac tivate the functi on.
Once the set time el apses , the SLEEP func tion is
deac tivated and the functi on together with its
duration disappear from on the display.
SLEEP function acti vated for 8 hours.
I.2.1.7
Selecting the room probe
The room temperatur e can be detected by the
probe inside the c ontrol panel (PROBE IN) or
the probe fi xed to the unit (PROBE OUT). The
selection is made by pressing the key, which
is not easil y reached at the c entre of the
control panel, for 7 s econds with a pointed
object. The selec ted probe appears on the
display.
Internal probe: the temper ature is detected by the
External probe: the temperature is detected by the
IMPORTANT !
The factor y-set configuration is Probe Out. In an y
case, if the control pan el is wall-mounted away from
sources of heat, it is recommended to enable the
internal probe (Probe In).
I.2.1.8
Setting the clock
Press these keys si multaneousl y for 5
seconds and the ti me on the displ ay
will start to blink, thereby allowing it to
be s et.
The ti me c an be increas ed or
decreas ed by 1 minute eac h time they
are press ed, or quic kly if press ed for
at least two sec onds .
The set ti me is c onfirmed by pressing this key.
I.2.1.9
Unit in alarm status
If a fault occ urs during unit oper ation, the electronic
control bloc ks this and an alar m message appears on
the display (s ee paragraph 0).
SECTION I: USER
control panel.
unit.