6 - ENERGY SAVING FUNCTIONS
6.1 - LIMITING SETTABLE TEMPERATURE VALUES
In some cases, when the chronothermostat is installed, for instance, in public
offices, hotels, etc., it may be useful to limit the maximum and minimum temperature
settings to avoid incorrect settings being entered by unauthorised personnel.
The
maximum
(t1 comfort) and/or
with the chronothermostat,
or both,
both
winter
and
summer
operations.
The relative settings are stored and will not be deleted by a reset.
The operation can be executed only with the program activated (
The figures at the side indicate: Winter mode; maximum temperature setting
(t1) = 20 °C, minimum temperature setting (t3) =16.5 °C;
Setting a limit for the maximum temperature t1
Press
one or more times to select the
desired temperature with the
seconds t1
;
and the set value will blink (fig.21). After a few seconds, the
chronothermostat will return to the previously set program.
Setting a limit for the minimum temperature t3
Press
one or more times to select the
Set the desired temperature with the
within 8 seconds t3
;
and the set value will blink (fig.22). After a few seconds, the
chronothermostat will return to the previously set program.
Unblocking the temperature limits
Press
to select the value that is to be unblocked (
together with the value of the set temperature will blink.
Press the relative
t
key (
t1
or
unblocking process is confirmed when the digits showing the temperature stop
blinking. After a few seconds, the chronothermostat will return to the previously set
program.
minimum
(t3 economy), temperature s
can be limited. This limitation can be applied to
P 01÷ P 05
t1
setting
(
t1
will blink
keys. Press
t1
and
OK
simultaneously
t3
setting.
keys. Press
t3
and
OK
t1
or
t3
) and the symbol
t3
) together with
OK within 8 seconds
. .
t
1
. .
. .
ettable
0
2
/
DAY
PROG
).
R
fig. 20
.
.
t
1
) fig.20. Set the
. .
within
8
.
.
0
2
/
DAY
PROG
R
simultaneously
fig. 21
. .
.
.
.
.
t
3
; the
0
2
/
DAY
PROG
R
fig. 22
2
DAY
t1
t2
t3
4
6
8
10 12 14 16 18 20 22
°
C
½ h
C
/
OK
/
2
DAY
t1
t2
t3
4
6
8
10 12 14 16 18 20 22
°
C
½ h
OK
C
/
/
Press simultaneously
DAY
2
t1
t2
t3
6
8
10 12 14 16 18 20 22
4
°
/
C
½ h
OK
C
/
Press simultaneously
t
t
t
43