31
ENGLISH
8.2.1
ON
If
ON
is selected, the zone requests are met.
8.2.2
AUTO
If
AUTO
is selected, the zone requests will be managed based on a
scheduled programme.
8.2.3
MANUAL
If
MANUAL
is selected, the zone requests will be managed based on the
set point set by the user.
8.2.4
HEAT OFF
If
HEAT OFF
is selected, any heat requests will not be fulfilled.
NOTE:
if you want to deactivate the zone in SUMMER or in WINTER,
you must select the pre-set season (SUMMER or WINTER in the BOILER
menu) and set the zone concerned to OFF.
10
SET
With the
SET
function it is possible to configure the
HEATING
, -
HOT
WATER
and PREHEATING set points.
To do this, it is necessary to highlight the desired entry using the
“up”
and
“down”
keys , pressing
“ok”
to confirm the selection.
Pressing
“back”
takes you back to the initial screen without making any
selection.
10.2 Hot water
Press the
“up”
and
“down”
keys to change the boiler’s domestic hot water
Set point. Press
“ok”
to confirm the selection.
Press
“back”
to return to the
SET
screen without making any selection.
SET
HOT WATER
58,0
°C
The user is then asked to confirm the set point setting: select
CONFIRM
or else
CANCEL
using the
“up”
and
“down”
keys and
confirm with
“ok”
.
Once the selection is confirmed, the display returns to the previous
SET
screen.
If the selection is cancelled or the
“back”
key is pressed you return to the
SET
screen.
SET
THE PARAMETER
WILL BE CHANGED
CONFIRM
CANCEL
CONFIRM OR DELETE
SELECTION
10.1 Heating
Press the
“up”
and
“down”
keys to change the heating set point and
confirm the selection by pressing
“ok”
.
Press
“back”
to return to the
SET
screen without making any selection.
SET
HEATING
78,0
°C
When an outdoor temperature sensor is installed, the outlet temperature
is automatically selected by the system, which quickly adjusts the ambient
temperature according to the variations in the outdoor temperature. If you
want to change the temperature, raising it or lowering it with respect to that
automatically calculated by the electronic board, it is possible to change
the HEATING set point selecting the desired comfort level within the range
(-5 ÷ +5).
The user is then asked to confirm the set point setting: select
CONFIRM
or
CANCEL
using the
“up”
and
“down”
keys, and confirm the selection
pressing
“ok”
.
Once the selection is confirmed, the display returns to the
SET
screen.
If the selection is cancelled or the
“back”
key is pressed you return to the
previous
SET
screen.
10.3 Preheating
This function keeps the water in the domestic hot water exchanger hot,
to reduce standby times when a request is made. When the preheating
function is enabled, the symbol
P
comes on with a steady light at the top of
the domestic hot water icon. During burner ignition following a preheating
request, the symbol P starts flashing.
It is possible to access the PREHEATING function selecting SET on the
main screen. Setting PREHEATING = 1 the boiler’s domestic hot water
function activates.
To deactivate the preheating function, set the parameter to PREHEATING
= 0, the symbol P switches off.
The function is not active when the boiler is OFF.
PREHEATING
0
SET
THE PARAMETER
WILL BE CHANGED
CONFIRM
CANCEL
CONFIRM OR DELETE
SELECTION
SET
HEATING
HOT WATER
PREHEATING
THE PARAMETER
WILL BE CHANGED
CONFIRM
CANCEL
CONFIRM OR DELETE
SELECTION
Summary of Contents for EXCLUSIVE 25C
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