Ariston 47-116-09 Installation And Servicing Instructions - Page 19

Browse online or download pdf Installation And Servicing Instructions for Boiler Ariston 47-116-09. Ariston 47-116-09 49 pages. Aco series

F
. 2.14
IG
L
:
EGEND
1
-
Fan
2
-
Burner
3
-
Ignition/detection electrode
4
-
Air release valve
5
-
Main heat exchanger
6
-
Central heating flow temperature probe
7
-
Condensate Trap
8
-
Gas valve
9
-
Pressure gauge
10 -
Safety valve
11 -
D.H.W. priority valve (Optional extra)
12 -
Non-return valve (integral to Jig Kit)
13 -
Filling loop (integral to Jig Kit)
14 -
Indirect cylinder expansion vessel
1
2
3
4
5
6
7
8
9
10
A
11
C
12
B
13
E
D
15 -
Expansion relief valve
16 -
Drain valve
17 -
Automatic By-pass
18 -
Circulation pump with automatic
air release valve
19 -
Expansion vessel
20 -
Central heating return temperature probe
21 -
Air pressure switch
27/32 RFFI SYSTEM
21
20
19
18
17
16
15
14
19