Connecting The Room Thermostat Or Zone Valves - Biasi Advance Plus 16S User Manual And Installation Instructions

Allow the cables to exit the boiler by using
the relevant cable clamps R (Fig. 6.17).
R
Fig. 6.17
6.10 Connecting the room thermo-
stat or zone valves
Use the clamps indicated in Fig. 6.15 to
connect the ambient thermostat.
Remove the electric jumper present be-
tween "1 and 3" when connecting any
type of ambient thermostat.
The electric cables of the ambient thermo-
stat are inserted between clamps "1 and 3"
as in Fig. 6.18 or Fig. 6.19 or Fig. 6.20.
Be careful not to connect pow-
ered cables on clamps "1 and
3".
INSTALLATION
Potential clean contacts
of the Ambient
Thermostat
Fig. 6.18
T
Fig. 6.19
T
Fig. 6.20
T
1
Room thermostat
(230V rating)
N
L
3
2
1
Room thermostat
with delay resistor
(230V rating)
N
L
3
2
1
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