Immergas ZEUS 24 - 2.9 Svuotamento dell’impianto.; 2.10 Protezione antigelo.; 2.11 Pulizia del rivestimento.; 2.12 Disattivazione definitiva.

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14 - IE
INSTALLATORUSERMAINTENANCE
Key:
1 - Negative signal pressure point
2 - Positive signal pressure point
3 - Intake points (air A) - (fumes F)
4 - Fumes pressure switch
5 - Fan
6 - Primary heat exchanger
7 - Air bleeding valve
8 - Boiler circulation pump
9 - Gas valve
10 - 3-way valve (motorised)
11 - System ller tap
12 - System expansion tank
13 - Domestic hot water probe
1.17 ZEUS 2428 KW BOILER COMPONENTS.
14 - Stainless Steel Boiler
15 - 3 bar safety valve
16 - System emptying tap
17 - 8 bar safety valve
18 - Boiler emptying tap
19 - Sealed chamber
20 - Flue extractor hood
21 - Delivery probe
22 - Combustion chamber
23 - Safety thermostat
24 - Burner
25 - Ignition and detection plugs