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INSTALLER
USERMAINTENANCE TECHNICIAN
TECHNICAL DATA
2.6 PARAMETERS AND INFORMATION MENU
By pressing the button “ ”, the “Information menu” is activated for at least 1 second, displaying some boiler operating parameters.
Press buttons to scroll through the various parameters.
With the menu active on the indicator (
) the parameter via the letter “d” plus the number of the parameter that is being displayed will
alternately show.
To view the parameter value, select it by pressing the button .
Press “
” or wait 15 minutes to go back to the previous screen or exit the menu.
Parameter ID Description
d 0.0 Not used
d 0.1 Displays the combustion signal
d 0.2 Displays the primary heat exchanger output instant heating ow temperature
d 0.3 Displays the instant output temperature from the DHW exchanger
d 0.4 Displays the values set for central heating set
d 0.5 Displays the values set for DHW set
d 0.6
Displays the external environment temperature (if optional external probe present)
If the temperature is below zero, the value is displayed ashing.
d 0.7 Not used
d 0.8 Displays the system return water temperature
d 0.9
Displays the list of the last ve anomalies. Press the “
” button to display the anomalies.
en press the
keys to scroll the list of anomalies.
d 1.0
Anomaly list reset. Once “d 1.0” is displayed, press the Reset button; deletion is conrmed via the “88” symbols ashing for two
seconds.
d 1.1 Not used
d 1.2 Displays the pump operating speed
d 1.3 Not used
d 1.4 Displays the pump ow rate (lh/100)
d 1.5 Displays the fan operating speed (rpm/100)
d 1.6 Displays the temperature read on the ue probe
d 1.7 Displays the calculated ow temperature
d 1.8 At the end of the screed heater function, displays for how many hours the ow temperature remained at “Top set”
d 1.9 Toggles between the safety soware version and the functional soware version
d 2.0 Displays the ow temperature of zone two (optional)
d 2.1 Displays the ow temperature of zone three (optional)
d 2.2 Gas valve functioning meter *
d 2.3 Ignition cycle meter *
(*) H-number_H, M-number_M, L-number_L will be displayed alternatively and the corresponding number will be the succession of
the three.
Example: Number_H = 12, Number_M = 34, Number_L = 56 will be displayed as 123456 ( number of hours per d 2.2; number of cycles
per d 2.3)