24
CS.ECO-TFT.IST-1-EN / Rev 1.0
ENGLISH
-
BOILER WATER TEMPERATURE
In plant types 1, 2 and 3, to modify the temperature of the water in the boiler (system temperature) simply select “
SET
H2O
”
(Fig. 5)
then use the
+
and
–
buttons to change the value
(Fig. 6)
.
After setting the
desired value, confirm by pressing the “back” arrow.
During the working mode the appliance enters
“Economy mode operation”
when that temperature value is reached.
-
DHW STORAGE CYLINDER TEMPERATURE
In plant type 3, to modify the room temperature simply se
lect the “
SET BOILER
”
(Fig. 7)
then use the
+
and
–
buttons to change the value
(Fig. 8)
.
After setting the desired value, confirm by pressing the “back” arrow.
During the working phase, if the boiler is in demand the appliance will switch to
“Economy mode”
if T.H2O > SET 10°C.
Below are the operating modes in the event that the
“SET BOILER”
temperature is reached:
➢
“Menu 1
-
SYSTEM MODE = DHW”: the applia
nce will immediately switch to stand-by
“STOP FIRE”
mode.
➢
“Menu 1
-
SYSTEM MODE = HEAT / DHW”: the motor
-driven three-way valve switches to heating mode and the appliance will go
into stand-by
“STOP FIRE”
only if the conditions in the heating system are satisfied.
-
PUFFER TEMPERATURE
In plant types 4 and 5, to modify the puffer temperature simply select “
SET PUFFER
”
(Fig. 9)
then use the
+
and
–
buttons to change the value
(Fig.
10)
.
After setting the desired value,
confirm by pressing the “back” arrow.
During the working phase the appliance will switch to
“Economy mode”
if T.H2O > SET 10°C.
5
6
7
8
9
10
