Ferroli TE FC I Manual De Instalación Y Funcionamiento página 37

During installation, reserve a suitable length of the
connecting cable for the wired controller so that the
wired controller can be taken down in case of
maintenance.
2.5 Schematic drawing of installation
Wiring with IDU:
IDU electric control box
IDU electric
control board
CAUTION
Back of
the wired
controller
16
5-core shielded
cable