Ariston CLAS X - HYDRAULIC BLOCK; 4.1 Combi hydraulic block

Training manual CLAS X
Pag. 23 di 69
4 HYDRAULIC BLOCK
4.1 Combi hydraulic block
CAPTION
1
3 way valve motor
8
Pump
2
3 way valve
9
Heating filter and pressure gauge connection
3
By-pass
10
Drain tap
4
Sanitary flow switch
11
Filling tap
5
Reed sensor
12
No back-flow valve
6
Automatic air valve
13
3 bar safety valve
7
Minimum pressure switch connection
14
Sanitary plate heat exchanger
1
4
8
3
13
14
2
6
7
9
5
10
11
12