Cadel RIVER IDROTECH 18, Installer Manual

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RIVER IDROTECH 18 - 24 - 24H2O
30
Fig. 46 - Probe position
7.16 ELECTRICAL CONNECTIONS
Terminal board contacts (see TECHNICAL DATAS a pag. 41 ):
N° CONTACTS
21 -21 EXTERNAL THERMOSTAT/PUFFER THERMOSTAT
24 - 24 PUFFER/BOILER PROBE
14 - 15 ADDITIONAL BOILER
12 3-WAY VALVE NEUTRAL
33 3-WAY VALVE PHASE (DHW)
34 3-WAY VALVE PHASE (heating)
The connections to the terminal board must be made with cables with a maximum length of 3 metres (regardless
of whether they are signal or power cables).
Fig. 47 - Unscrew side Fig. 48 - Remove side Fig. 49 - Connections
REAR PANEL
If maintenance must be performed on a component of the stove, the rear panel can be removed (if the distances from the walls
allow it), otherwise, the maintenance can be performed by removing the side of the stove.
To remove the rear panel, remove the seven rear screws “a” and pull panel “L” away.