60
INSTALLERUSERMAINTENANCE TECHNICIANTECHNICAL DATA
1.34 MAIN COMPONENTS
47
Key (Fig. 47):
1 - Air intake pipe
2 - Control panel unit
3 - Condensate drain trap
4 - Gas valve
5 - Gas mixer
6 - Gas diaphragm
7 - Fan
8 - Expansion vessel
9 - System ow probe
10 - System return probe
11 - Condensate drainage siphon extension
12 - Burner
13 - Double ue probe
14 - Frame unit
15 - Flue gas ange
16 - Flue gas sampling cap with pressure point
17 - Condensation module
18 - Condensation module gas manifold
19 - Gas manifold inspection hole ange
20 - Ignition and detection electrode
21 - Flue gas non-return valve
22 - Pressure transducer
23 - Automatic circulator vent valve
24 - Pump
25 - 3-way valve (motorised)
26 - By-pass
27 - 3 bar safety valve
28 - System lling valve
29 - System draining valve
To Next Page
Loading...
