KEY TO SYMBOLS AND
OUTSIDE CONTROLS
, figure 1
SYMBOLS
1 0 ÷ 23 Time scale in the pro-
gram graph.
Flashing of the cursor
indicates the hour
coinciding with the
time on the clock.
2 T1÷T3 Temperature levels.
3
Digital thermometer.
4
Digital clock.
5
The appearance of this
message indicated that
the batteries are flat.
6
Day of the week.
7
Stand-by mode.
8
WILD CARD program.
9
COOLING program.
1
÷
7
10
HEATING program.
11
Antifreeze function.
12
Thermostat enabled.
13
Time bands when the
heating/cooling plant
operates.
Red = comfort.
Blue=energy saving.
CONTROLS
14
Selects MANUAL or
AUTOMATIC thermo-
stat mode.
15
Down/Backwards (tem-
perature, day, hour,
etc.).
16
Up/Forwards (tempe-
rature, day, hour, etc.).
17
Multi-function.
ON
18
Disable thermostat
control of the plant.
INSIDE CONTROLS
(see fig. 1)
The inside controls are accessible
when the front panel is open, as
illustrated in figure 2.
19 R
Reset button.
20
Clock setting.
GB
5
T3
T2
T1
ON
0
4
8
12
16
20
LU
M
A
M
E
GI
V
E
SA
D
O
C
T
0
23
LU
DO
R
Fig. 2
TH/400.01 ITF 2407-9122 04.06 3-05-2006 15:56 Pagina 5
