10
ELECTRICAL CONNECTIONS - WIRING DIAGRAMS
The boiler must be connected to an earthed, single-phase 230V-50 Hz mains supply by means of a three-wire
cable, ensuring that connections to the LINE and NEUTRAL terminals are made correctly.
A bipolar switch must be used with contacts opening to at least 3 mm.
The power lead must only be replaced by another with the following characteristics: “HAR H05 VV-F” 3 X 1.00
mm
2
.
(You are strongly advised to use original LAMBORGHINI accessories and spare parts only).
Installation must be made in compliance with safety REGULATIONS IN FORCE.
Make a good earth connection.
To gain access to the electrical panel which houses the power supply terminal block and any connection to a
room thermostat, proceed as follows:
Voltage
V
230
Frequency
Hz
●
Disconnect the boiler power
supply
●
Undo the two grating screws
(fig. 1)
●
Undo the two jacket fixing
screws (fig. 2)
●
Raise the jacket and then pull it
towards you (fig. 3)
●
To access electrical and
electronic parts loosen screws A
and pull the entire panel
outwards (fig. 4). Tilt
downwards and undo the
screws B on the cover C
fig.3
fig.4
50
fig.1
fig.2
fig.5
A
A
B
c
Absorbed power
kW
Noise level
dB (A)
MS
46
Protection
index
IP
44
MS
0,150
