Compact Condens : A1003043 - 664Y7200 • A
EN
FR
NL
ES
IT
DE
PL
RU
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13
INSTALLER’S GUIDE
ADVANCED CH SETTINGS
ADVANCED DHW SETTINGS
SYSTEM SETTINGS
DIAGNOSTICS
USER SETTINGS
RESTORE FACTORY SETTINGS
1. Boiler parameters
2. User interface settings
3. Service settings
1. Boiler information
2. Lockout history
3. Manual test
Ignition power
Delay siphon check
Number of boiler pump
Pump speed max
Pump speed min
Anti legionella
Modbus parameters
Select language
Select units
Set date
Set time
Service information
Service due date
The
System Settings
menu allows to:
1.
Define several boiler parameters:
•
Set power % used during ignition boiler
•
Delay time to validate a siphon error
•
Define the number and type of pumps (pump and 3-way valve or 2 pumps)
•
Define the pump max and min speeds (%)
•
Enable/disable anti legionella function
•
Allows assignment of Modbus address. By pushing the OK button the ad-
dress is saved and the baud rate screen will appear. Once the baud rate is ad-
justed and the OK button to confirm is pushed, the modbus frame screen will
appear in which it is possible to select modbus frame characteristics. Once
confirmed by pushing the OK button the boiler parameter screen will appear
2.
Define user interface parameters:
•
Current language is highlighted. Two languages are available : EN and DE
•
Current temperature unit is highlighted. Two units are available : °C and °F
•
Set system date
•
Set system time
3.
Define service settings:
•
Service company phone number can be inserted.
•
Next service due date
The
Diagnostics
menu allows to display the following information:
1.
Boiler information
: CH request, DHW demand, Firing rate (in %), flame ionization current (µA), boiler set point, boiler sup-
ply temperature, return temperature, flue temperature, outdoor temperature, DHW storage temperature, boiler fan speed
(rpm*50), CH ignition (number stored every 20 counts), CH runtime in hours (stored every hour), DHW ignitions (number stored
every 20 counts), CH runtime in hours (stored every hour), DHW ignitions (number stored every 20 counts), DHW runtime in
hours (stored every hour), system water pressure in bar/psi for *
2.
Lockout history
: a list of recent errors. Pushing the OK button on the highlighted error will open a new screen that contains
details of the boiler status when the error occurred. Maximum length of list 8 errors
3.
Manual test
: a CH demand can be forced that will ignite the boiler (in absence of error) at the indicated power. Manual test
mode is enabled/disabled by pushing the OK button or is ended after technician code time-out (default 15 minutes). Leaving
the manual test screen while test is in progress allows technician to navigate through other menus to check boiler status and
functionality.
