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6.2
Automatic functioning.
The CRONO 7 allows automatic functioning, in which a
time program manages the room temperature during the
hours of the day.
The desired room temperature can be adjusted onto two
independent levels: comfort ( ) and economy ( ) via the
button, whose distribution throughout the day or the
week is managed by hourly programming.
Press the
button until the icon switches-on on
the
display.
The CRONO 7 is factory-set with a standard program stated
in the table that follows. If this should not satisfy require-
ments, it is possible to modify it as described in the chapter
relative to programming.
18
Days
Mon - Fri
(Day 1 - 5)
Sat - Sun
(Day 6 -7)
Note: the system is designed to function on comfort and
economy temperature levels depending on the hour pro-
gram set. Therefore also during functioning in economy
temperature conditions, if the room temperature measured
is above that set, the chiller can switch-on.
6.3
Forced automatic functioning.
If in automatic functioning mode (
ture is modified by pressing the + / - buttons, the forced
automatic functioning mode is activated (displayed by the
switch-on of the flashing symbol). In this mode, the room
temperature will be regulated to the value set until the next
switch-on or switch-off phase of the automatic program set.
The forced automatic function can be interrupted by simply
pressing the
Fig. 17
25°C
40°C
from 23 to 11
11 to 13
from
from 13 to 17
17 to 23
from
from 23 to 13
13 to 23
from
) the room tempera-
button.
Fig. 18
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