51
M
●
It is now possible to have access to the terminal board (M) for maintenance or for possible connections
(see wiring diagram page 52) of room thermostat or outdoor sensor (Fig. G).
●
To gain access to the display or for maintenance, it is possible to remove the holder (P), to which all
electrical components are connected, by unscrewing the bolts 5 (Fig. H).
Fig. G
Fig. H
5
5
5
5
P
