Beretta EXCLUSIVE X Installer And User Manual page 18

EXCLUSIVE X
List of combustion faults
ERROR CODE ERROR MESSAGE
E021 ACC monitor error
E022 ACC monitor error
E023 ACC monitor error
E024 ACC monitor error
E067 ACC monitor error
E088 ACC monitor error
E097 ACC monitor error
E085 incomplete combustion
E094 incomplete combustion
E095 incomplete combustion
E058 mains voltage fault
E065 current modulation alarm
E086 flue gases obstruction alarm
4.15 Error history
The ERROR HISTORY function is automatically enabled only after the machine has been
powered up for at least 2 consecutive hours, during this period of time any alarms that arise
would not be saved in the "error history". The alarms can be displayed in chronological
order, from the most recent to the oldest, up to a maximum of 50 alarms; to display the
error history:
- select TECHNICAL ERROR HISTORY
COMBUSTION ANALYSIS
EXHAUST PROBE RESET
INSTALLER
- for each alarms a sequential number is displayed, an error code and the date and time
the alarm occurred.
1 - 10:30 18/11/2020
USE ARROW KEYS TO SEE OTHER ANOMALIES
Note: Once enabled, the ERROR HISTORY function can no longer be disabled; there is no
procedure for resetting the error history.
If an alarm repeats consecutively, it is saved only once.
4.16 Water tank configuration
b
The boiler leaves the factory pre-configured for managing a water tank with a
thermostat (water tank type parameter = 0
To modify the configuration of the water tank:
- select TECHNICAL WATER TANK
COMBUSTION ANALYSIS
EXHAUST PROBE RESET
INSTALLER
- choose from the following options:
REMOVE WATER TANK
WATER TANK FLOW
INSTALLER
WATER TANK TYPE: this parameter allows you to set the type of the water tank. Set the
value to 1 to select a water tank with probe, set the value to 0 to select a water tank with
thermostat (factory setting).
REMOVE WATER TANK: this function is used to disable the operation of the water tank;
water tank disabled, the relative configuration menu is no longer accessible. If you wish to
add a storage cylinder again, after a previous removal, follow the instructions in paragraph
"4.7 Adding devices ".
18
These are temporary alarms that if they occur several times in an hour they become definitive; the alarm E097 is displayed and is followed by
These are temporary alarms that if they occur several times in an hour they become definitive; the last error to occur is displayed and is
followed by a post-purging of 2 minutes at the fan's maximum speed. It is not possible to release the alarm before the end of the post-purging
Temporary fault signalled during Pre-Purging. Post-Purging is maintained for 5 min at maximum fan speed.
TECHNICAL
RANGE RATED
CALIBRATION
ERROR HISTORY
E030
FAN ERROR
).
TECHNICAL
CALIBRATION
WATER TANK
WATER TANK
WATER TANK TYPE
DESCRIPTION OF TYPE OF ALARM
post-purging for 45 seconds at the fan's maximum speed.
It is always possible to release the alarm before the end of the post-purging.
unless the boiler's power supply is switched off.
These are temporary faults that restrict the ignition cycle.
WATER TANK FLOW: the parameter allows you to set the delivery temperature of the boiler
to the water tank when the SLIDING OUTLET function is not active. The factory setting is
80°C.
4.17 Temporary switch-off
- Set the boiler to OFF .
While the electrical supply and the fuel supply remain active, the boiler is protected by the
systems:
- heating anti-freeze: this function is activated if the temperature measured by the flow sensor
drops below 5°C. A heat request is generated in this phase with the ignition of the burner at
minimum output, which is maintained until the outlet water temperature reaches 35° C;
- domestic hot water anti-freeze (only if water tank connected): this function is
activated if the temperature measured by the water tank probe drops below 5°C. A heat
request is generated in this phase with the ignition of the burner at minimum output,
which is maintained until the outlet water temperature reaches 55° C.
b
The activation of the ANTI-FREEZE function is indicated by a scrolling message on
the foot of the REC10CH display.
- circulator anti-locking: the circulator activates every 24 hours of stoppage for 30
seconds.
4.18 Switching off for lengthy periods
The long term non use of the Exclusive X boiler causes the following operations to be
carried out:
- set the boiler to OFF
- set the system's main switch to "off"
- close the fuel and water taps of the heating and domestic hot water system.
In this case, the anti-freeze and anti-blocking systems are deactivated. Drain the heating
and domestic water system if there is any risk of freezing.
4.19 System reset
b
This operation must be carried out only by professionally qualified personnel.
Whenever necessary, it is possible to restore the factory settings by carrying out a SYSTEM
RESET:
- access to menu TECHNICAL
CONFIRM or CANCEL
TECHNICAL
INSTALLATION
PARAMETERS
WEATHER COMPENSATION
RANGE RATED
CALIBRATION
INSTALLER
Note: After a reset it is necessary to carry out a new configuration of the system; for details
about this procedure, see the following section.
4.20 System configuration
b
This operation must be carried out only by professionally qualified personnel.
When restarting after a replacement of the REC10CH rather than after a "SYSTEM
RESET", the remote control an initial screen with the firmware revision. Pressing "
a guided procedure for configuring the system:
REC10REXPH-N
INSTALLATION SYSTEM RESET
INSTALLATION
ZONES MANAGER
SENSOR CALIBRATION
SYSTEM RESET
INSTALLER
Rxx.xx
PRESS ANY KEY TO CONTINUE
CONFIRM
CANCEL
" starts
OK