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• 00/OFF: the thermostat turns o and remains turned o until
this mode is altered, regardless whether the thermostat was
on or o before the power failure.
• 01/ON: the thermostat returns to the same state in which it
was before the power failure (default setting).
Attention! Bear in mind that in case of a power outage any
setting of the thermostat will be stored on an external ser-
ver therefore updating of data on the server takes a few
seconds. Accordingly, when you modify some setting of the
thermostat (operation-related setting, programming, set
temperature, etc.) and the power supply to the device is in-
terrupted within a few seconds, the modied settings will not
necessarily be saved.
8.6Restoringdefaultsetting
All settings of the thermostat, except for date and time, will be
restored to factory setting. To restore factory setting, after se-
lecting FAC setting option and tapping the button several
times, switch over the appearing 08 setting to 00. Then tap
the button once to restore factory setting. If you move on by
tapping the button and leaving the FAC value at its default
value (08) then the device will not return to default setting but
save the settings and exits the operation-related settings menu.