Compatible Unit Control Boards; Model O100; Model L023; Model N025 - Ferroli DISPLAY UTILITY Installation, Use And Maintenance Manual

2.3 Compatible unit control boards

To check the software compatibility it is necessary to turn off and restart the heating unit.
The unit's display will show of a range of information including the software version installed.

2.3.1 model O100

2.3.2 model L023

2.3.3 model N025

Control boards L023 and N025 have two powerline communication connectors; either connector can be used for the connection of the UTILITY
display.
Two UTILITY displays cannot be connected to the same board.

2.4 UTILITY display settings

When the UTILITY display is started, the FERROLI logo will appear for a few seconds. Press the areas marked by the dotted line to access
special settings for adjusting the display contrast, lighting and setting of the remote ambient sensor.
:
(versions R5.0 and later)
:
(versions R5.0 and later)
:
(versions R1.3 and later)
P1 P2 P4
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DISPLAY UTILITY