FORCE B
151
EN
cod. 3541T170 - Rev. 00 - 09/2019
Accessing the electrical terminal block
The electrical terminal block can be accessed after removing the front panel. Make the electrical connections as shown
in the wiring diagram at fig. 72 and fig. 73.
fig. 55- Electrical terminal block
B
The output relay of the heating circulating pump (
32
of fig. 72 and fig. 73) has a
capacity of
8A@230Vac
.
The output relays of the diverter valve (
95
of fig. 72 and fig. 73) have a capacity of
5A@230Vac
.
In case of loads with higher absorption, supporting relays with respective additional
protection must be installed.
2.6 Fume ducts
B
THE BOILER MUST BE INSTALLED IN PLACES THAT MEET THE FUNDA-
MENTAL REQUIREMENTS FOR VENTILATION. OTHERWISE THERE IS A
DANGER OF SUFFOCATION OR INTOXICATION.
READ THE INSTALLATION AND MAINTENANCE INSTRUCTIONS BEFORE
INSTALLING THE UNIT.
ALSO FOLLOW THE DESIGN INSTRUCTIONS
.
IN CASE OF PRESSURES ABOVE 200 Pa INSIDE THE FUME EXHAUST PI-
PES, CLASS "H1” FLUES MUST BE USED.
