Appliance Connection Unit - Immergas Victrix Tera V228 EU Manual

1.6

APPLIANCE CONNECTION UNIT

The connection unit consisting of all the necessary parts to perform the hydraulic and gas system connections of the appliance comes as
optional kit, perform the connections in accordance with the type of installation to be made and respecting the arrangement shown in
figure 7:
V
G
16
4
AC
SC
AF
1
3
2
R
M
Key (Fig. 7):
V - Electrical connection
G - Gas supply
AC - Domestic hot water outlet
AF - Domestic hot water inlet
SC - Condensate drain (minimum inter-
nal diameter Ø 13 mm)
M - System flow
R - System return
1 - System filling valve
2 - System draining valve
3 - 3 bar safety valve drain fitting signal
4 - Air vent valve drain
7