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00RNO0333-B (U0625869)
EVO S -
Installation and Servicing
1
Gas valve
2
Fan
3
Ionisation electrode
4
Ignition electrode
5
Ignition transformer
6
Fume temperature sensor
7
Bleed valve
8
Water return temperature sensor
9
Flowmeter
10
Water outlet temperature sensor
11
Pressure sensor
12
Anti-return flap
13
Condensate siphon (supplied unmounted)
14
User interface control panel
15
NAVISTEM B3000 unit
16
Air pressure switch
17
Safety thermostat
18
CEM filter (EVO S 115)
figure 3 -
Boiler components for EVO S 70 to EVO S 115 models
U0561578-#
1
8
11
9
3
7
10
16
6
5
15
4
14
17
13
2
18
12
view without NA
VISTEM B3000