1.6 System layout
50 P DEP - 50 P
POWER MAX
1
2
3
4
5
6
7
8
9
10
11
12
13
25
24
23
22
21
20
19
18
17
14
15
1
2
3
4
5
6
7
8
9
10
11
12
16
13
14
15
16
17
18
19
20
21
22
23
24
25
1
3
24
23
22
6
7
17
Flue gas analysis outlet
Flue gas exhaust connection
Gas valve
Fan
Flue gases pressure switch
Combustion chamber
Electrical panel
Minimum Pressure Switch set at 0,7 bar
Exhaust flue probe
Condensate drain siphon
Drain cock
Main switch
Central heating return
Gas supply
Central heating flow
Condensate drain connection
Flow-meter
Pump
Return probe
Control panel
Safety Thermostat with manual reset by PCB
Flow probe
Automatic bleed valve
Ignition/detection electrode
Casing
2
4
5
9
7