6
6
ENGLISH
System layout
ACQUAHOME R BLU
1
5
7
8
6
9
2
3
4
11
12
10
14
13
15
15
16
1
Safety valve
2
Main switch
3
Central heating flow
4
Central heating return
5
Control panel
6
Heating expansion reservoir
7
Burner
8
Drain cock
9
Pump
10
Flame inspection window
11
Boiler body
12
Serial number plate
13
Exhaust flue duct
14
Flue gas box cover
15
Lifting bracket
16
Automatic vent valve
