EN
Function
Terminal allocation chart 230 Volt connection
Terminal Description
1
Burner motor phase
2
Earth
3
Neutral
4
Solenoid valve live
5
Neutral
6
Earth
7
Solenoid valve live
8
Live
9
Live L1
10
Earth
11
Neutral
12
Earth
13
Earth
14
Igniter live
15
Earth
16
Neutral
17
Control thermostat live
18
Signal T7
19
Signal T8
12
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Connector
Terminal Description
20
Minimum output thermostat live (T1)
4
21
Heating request signal (option T2)
22
Flame monitoring signal
23
Neutral
24
Live
2
25
Air pressure switch signal
26
Live
27
Live
28
Remote unlocking signal
6
29
Neutral
30
Signal fault live
31
Live
32
Gas pressure switch signal mini
33
Not used
5
34
Not used
T6/7/8
Connector
19
11
10
20
21
8
34
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