When the thermostat is switched on or af-
ter reconnecting the unit, all the pictograms
are displayed on the LCD screen:
The user can then see a second screen,
which displays the current software version
of the unit::
To change the current thermostat mode, the user must press the right navigation key
the working model.
FIRST INSTALLATION
FONCTIONNEMENT
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The third screen depends on the status of
the thermostat:
• The first time the unit is started, the
screen for changing the time is displayed;
• After a power failure, this will be the
screen for the current mode;
• After resetting the unit, the screen for
changing the time will be displayed.
• When the thermostat is installed for the
first time or after reconnecting a unit, the
user must configure the time and date.
to display