MAIN COMPONENTS
1
2
3
18
10
LEGEND
1
Safety valve
Manual reset thermostat
2
3
Hot water circulator
4
Burner
Heating circulator
5
Automatic air purge valve
6
7
Water gauge connection
Probe trap:
8
thermometer
control thermostat
minimum thermostat
Expansion tank
9
BIA 30-90
19
6
20
5
14
13
4
15
16
17
10 Probe trap:
11 Water heater
12 Magnesium anode
13 Boiler shell
14 Non-return valve
15 Filler tap
16 6 ate safety valve
17 Hot water discharge tap
18 Hot water expansion tank
19 Intake hub
20 Aluminium flexible pipe
7
8
9
water heater thermostat
water heater thermometer
22
11
12