Bpt TH 400 - Page 5

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.
19R Reset button.
20 Clock setting.
GB
5
T
3
T
2
T
1
O
N
04812 16 20
L
U
M
A
M
E
G
I
V
E
S
A
D
O
C
T
0
2
3
L
U
D
O
R
Fig. 2
TH/400.01 ITF 2407-9122 04.06 3-05-2006 15:56 Pagina 5