26
GB
For 5 s the room temperature rea-
ding disappears and the display
reads:
.
13.3 - Press the
button or the
button to restore AUTOMATIC
thermostat control of the plant.
TIMER-CONTROLLED PLANT
STAND-BY INTERVALS
To put the plant on stand-by for
several hours or days, proceed as
follows:
In the HEATING program
13.4 - Press the
button twice,
figure 65.
T3
T2
T1
0
4
8
12
16
20
1 2
3 4 5 6 7
ON
T3
T2
T1
0
4
8
12
16
20
1 2
3 4 5 6 7
ON
Fig. 66
Fig. 67
The bar under the
, symbol is
enabed to confirm the fact that the
THERMOPROGRAM is not control-
ling the plant and the program
graph disappears. For 5 s the room
temperature reading disappears
and the display reads
.
Programming in hours
13.5 - Press the
button once,
figure 66.
The display shows the wording
h01 instead of the actual time.
13.6 - Press the button
or
until you reach the number of
hours required, which can range
from 1 to 99, figure 67. The hours
are counted including the hour
during which the programming
option is used (so the remainder of
the hour when the setting is made
counts as a whole hour).
Note. To return to AUTOMATIC
mode before the expiry of the pro-
T3
T2
T1
0
4
8
12
16
20
1 2
3 4 5 6 7
ON
Fig. 65
T3
T2
T1
0
4
8
12
16
20
1 2
3 4 5 6 7
ON
Fig. 64
TH345.01 ITF 24078822 04_06 11-07-2007 8:21 Pagina 26
