6 - ENERGY SAVING FUNCTIONS
6.1 - Limiting the temperature setting values
In some particular installations, for instance in public offices, hotels, etc., it may be useful to limit
the maximum and/or minimum temperature settings to avoid incorrect settings being entered by
unauthorised personnel.
The following temperature settings of the chronothermostat can be limited: maximum (t1
G
comfort), minimum (t3 economy), or both.
B
Such limits can be applied to both the Winter and Summer modes.
The operation can only be executed with the program activated (
Example: WINTER mode: maximum temperature setting (t1) = 19
temperature setting (t3) =15
Setting a maximum limit for temperature t1
Press
t1/t2/t3
once or more times to select the
blinks) fig. 31. Use
to set the limit value of the desired temperature. Press
simultaneously
within 8 seconds
few seconds, the chronothermostat will return to the previously set program.
Setting a minimum limit for temperature t3
Press
t1/t2/t3
one or more times to select the
Use
to set the limit value of the desired temperature. Press
within 8 seconds
; the
t3
indicator and the set value will blink (fig. 33). After a few seconds,
the chronothermostat will return to the previously set program.
Unblocking the temperature limits
Press
t1/t2/t3
to select the value that is to be unblocked (
with the value of the set temperature will blink.
Press
OK
and the t key that corresponds to the selected value (
within 8 seconds
. Once confirmation is given, the temperature stops blinking and after a few
seconds the chronothermostat will return to the previously set program.
38
P 01 to P 05
°C
;
t1
setting (the indicator corresponding to
; the
t1
indicator and the set value will blink (fig. 32). After a
t3
setting.
t3
t1 or t3
) and the indicator together
t1 or t3
Fig. 31
).
°C
, minimum
t1
Fig. 32
t1
and
OK
and
OK
simultaneously
Fig. 33
) simultaneously
Blinking
PROG
DAY
R
Blinking
PROG
DAY
R
Press simultaneously
Blinking
PROG
DAY
R
Press simultaneously