Gruppo solare IDro 12/30 parts
1
8
7
13
12
to fIll the systeM
Remove the closing caps and insert the hose connector.
Close the ball valve and open the filling and drain valves.
Gruppo solare IDro 12/30
2
10
11
Aperta/Abierta
Open
Chiusa/Cerrada
Closed
cod. 3541L131 - Rev. 02 - 09/2021
legend:
1 Flow
Ø 3/4" M for IDRO 12 version
5
Ø 1" M for IDRO 30 version
2 Return
Ø 3/4" M for IDRO 12 version
4
Ø 1" M for IDRO 30 version
6
3 Circulating pump
4 Safety unit
9
8
5 Safety valve - 6 bar
7
6 Pressure gauge
7 Thermometer
3
8 Non-return ball valve opening knob
9 Expansion vessel connection - 3/4" M
10 Filling valve - 3/4" M
11 Drain valve - 3/4" M
12 Flow control valve
13 Deaerator
flow rate aDjustMent
To adjust the flow rate, turn the screw indicated in the figure.
For the adjustment value, refer to the solar panel manual.
Flow control
valve
The flow rate
is indicated
taking as
reference the
lower profile
of the cursor
EN
9