Beretta EXCLUSIVE C Installer And User Manual page 30

EXCLUSIVE
9.2.1 ON
If ON is selected, the zone requests are met.
9.2.2 AUTO
If AUTO is selected, the zone requests will be managed based on a
scheduled programme.
9.2.3 MANUAL
If MANUAL is selected, the zone requests will be managed based on the
setpoint set by the user.
9.2.4 HEAT OFF
If HEAT OFF is selected, the zone 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 function it is possible to configure the
SET
and PREHEATING setpoints.
To do this, it is necessary to highlight the desired entry using the "up" and
"down" keys and then pressing "ok" to confirm the selection.
Pressing "back/cancel" takes you back to the initial screen without making
any selection.
10.1 Heating
Press the "up" and "down" keys to change the heating setpoint and
confirm the selection by pressing "ok".
Press "back/cancel" to return to the SET screen without making any
selection.
78,0
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 setpoint selecting the desired comfort level within the range
(-5 ÷ +5).
The user is then asked to confirm the setpoint 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/cancel" key is pressed you
return to the previous SET screen.
THE PARAMETER
WILL BE CHANGED
CONFIRM
CONFIRM OR DELETE
30
HEATING
SET
HEATING
HOT WATER
PREHEATING
SET
HEATING
°C
SET
CANCEL
SELECTION
10.2 Hot water
Press the "up" and "down" keys to change the boiler's domestic hot water
setpoint. Press "ok" to confirm the selection.
Press "back/cancel" to return to the
selection.
The user is then asked to confirm the setpoint setting: select CONFIRM
,
HOT WATER
or else CANCEL
confirmation with "ok".
Once the selection is confirmed, the display returns to the previous
screen.
If the selection is cancelled or the "back/cancel" key is pressed you return
to the screen.
SET
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 of the REC10. 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.
screen without making any
SET
SET
HOT WATER
58,0
°C
using the "up" and "down" keys and confirm the
SET
THE PARAMETER
WILL BE CHANGED
CONFIRM CANCEL
CONFIRM OR DELETE
SELECTION
TERMOSTATI SAN
PREHEATING
0
THE PARAMETER
WILL BE CHANGED
CONFIRM CANCEL
CONFIRM OR DELETE
SELECTION
SET