F1F1 F1 F2
F3 F4
9.5 Reading counters
Proceed as described below to access the counter menu:
Press the F3 key;
The symbol flashes on the display;
Turn the knob until the symbol appears, then press the F4 key
to confirm;
Turn the
knob until you reach the required counter, then press the F4
knob until you
key to confirm;
To access the meters at the installer level, turn the
reach the SVC symbol then press the F4 key to confirm;
Use the knob to enter code 0012 and confirm by pressing the F4
key
Turn the
knob until you reach the required counter, then press the F4
key to confirm;
press F1 to exit.
Tab.32 List of counters (read only)
Meters Level Description
AC001 User Number of boiler power supply hours
AC016 Installer Filling counter, counts the amount of filling cycles
AC002 Installer Number of boiler operating hours after last maintenance operation
AC003 Installer Number of boiler power supply hours after last maintenance operation
AC004 Installer Failed start-up attempts after last maintenance operation
AC005 User Indicative energy consumption [kW/h] in heating mode
AC006 User Indicative energy consumption [kW/h] in domestic hot water (DHW) mode
AC026 Installer Number of pump operating hours
AC027 Installer Number of pump start-ups
CLR Installer Resetting of all meters (to be confirmed by pressing the F4 key)
NOTE: This parameter is only displayed if AP010 ≠ 0
DC001 Installer Total energy consumption used by domestic hot water (DHW)
DC002 Installer Number of domestic hot water cycles (three-way valve switching)
DC003 Installer Number of hours in domestic hot water mode (three-way valve switching)
DC004 Installer Number of burner start-ups for domestic hot water mode
DC005 Installer Number of burner start-up hours for domestic hot water mode
GC007 User Failed start-up attempts
PC001 Installer Indicative electrical energy consumption [kW/h] in heating mode
PC002 Installer Number of burner start-ups for heating and domestic hot water mode
PC003 Installer Number of burner start-up hours for heating and domestic hot water mode
PC004 Installer Burner flame leaks
Fig.64 Accessing the counter menu
9 Settings
600 Combi 2 61