Beretta EXCLUSIVE C Series Installer And User Manual page 30

EXCLUSIVE
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 HOT WATER ONLY or in
HEATING AND HOT WATER, you must select the pre-set season (HOT
WATER ONLY or HEATING AND HOT WATER in the BOILER menu) and
set the zone concerned to OFF.
10 SET
With the SET function it is possible to configure the
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" 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" 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" key is pressed you return to the
previous SET screen.
THE PARAMETER
THE PARAMETER WILL
WILL BE CHANGED
CONFIRM
CONFIRM
CONFIRM OR DELETE
CONFIRM OR DELETE 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" to return to the
SET
30
HEATING ,
SET
SET
HEATING
HEATING
HOT WATER
HOT WATER
PREHEATING
PREHEATING
SET
SET
HEATING HEATING
°C
SET
SET
BE CHANGED
CANCEL
CANCEL
SELECTION
screen without making any 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" key is pressed you return to the
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 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.
11 INFO
The INFO function can be used to display a series of data regarding the
system.
ATTENTION - The displayed data cannot be modified.
Press the "up" and "down" keys to go through the list of information
available, in this order:
- SCREED HEATER OPERATING HOURS
- FLOW PROBE
- RETURN PROBE
- DOMESTIC HOT WATER PROBE
- FLUE GAS PROBE
- OUTDOOR TEMPERATURE SENSOR
- EXT T FOR THERMOREG
- FAN
- ZONE 1 DELIVERY
SET SET
HOT WATER HOT WATER
58,0
°C
using the "up" and "down" keys and confirm the
SET SET
THE PARAMETER
THE PARAMETER WILL
WILL BE CHANGED
BE CHANGED
CONFIRM CANCEL
CONFIRM CANCEL
CONFIRM OR DELETE
CONFIRM OR DELETE SELECTION
SELECTION
TERMOSTATI SAN
PREHEATING
PREHEATING
0
THE PARAMETER
THE PARAMETER WILL
WILL BE CHANGED
BE CHANGED
CONFIRM
CANCEL
CONFIRM CANCEL
CONFIRM OR DELETE
CONFIRM OR DELETE SELECTION
SELECTION
SET