
A
Inserts
Z
Ø4 wood screw
¼
For the connection of the outside temperature sensor, refer to
the chapter "Electrical Connections".
4.9
Electrical connections
4.9.1.
Control unit
The boiler is fully pre-wired. The electricity supply is made via
connection cable to the mains (hard mounted). All other external
connections can be made to the connection connectors (low
voltage). The main characteristics of the control unit are described in
the table below.
Power supply voltage
230 V AC / 50 Hz
Rating of the main fuse F1 (230 VAC) 6.3 AT
Fan-DC
27 VDC
CAUTION
Keep to the polarity shown on the terminals: phase (L),
neutral (N) and earth
*
.
A
Routing of the 230 V cables
Z
Routing of the sensor cables
CAUTION
The following components of the appliance are at a
voltage of 230 V:
4
Boiler pump
4
Combined venturi and gas valve unit
4
3-way valve
4
The majority of components in the control panel and
the terminal box
4
Power supply cable.
8800N003-C
2
M002532-A
2
1
AGC 10/15 - AGC 15 - AGC 25 - AGC 35
4. Installation
20/01/2012 - 300026081-001-B
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