ENGLISH
2 2 Functional elements of the appliance
POWER X 35
1
2
3
4
5
6
7
40
- POWER X 50 DEP
POWER X 50
1
2
3
4
5
6
7
20
19
8
9
10
11
20
19
8
9
10
18
17
1 Air vent valve
2 Water/air separator
3 Safety thermostat
16
4 CH flow temperature sensor
5 Exchanger
6 Diff. Pressure switch
7 Exhaust flue probe
15
8 Pump
9 Return probe
10 Safety valve
11 Gas valve
12 Water pressure gauge
14
13 Diverter valve (optional)
14 Condensate outlet
13
15 Primary expansion tank (optional)
16 Venturi tubes
17 Fan
12
18 Air inlet
19 Exhaust flue duct
20 Ignition/detection electrode
Fig. 1
18
17
1 Air vent valve
2 Water/air separator
16
3 Safety thermostat
4 CH flow temperature sensor
15
5 Exchanger
6 Diff. Pressure switch
7 Exhaust flue probe
14
8 Pump
9 Return probe
10 Safety valve
11 Water pressure gauge
12 Diverter valve (optional)
13
13 Condensate outlet
14 Primary expansion tank (optional)
12
15 Venturi tubes
16 Gas valve
11
17 Fan
18 Air inlet
19 Exhaust flue duct
20 Ignition/detection electrode
Fig. 2