Supplied By www.heating spares.co Tel. 0161 620 6677
27
DOMINA PLUS F 24 - 30 E
FERELLA EXTRA F 24 - 30 MEL
Version - 09.2002
2.6 Electrical circuit
Electrical terminal board
Follow the instructions given in the figure to access the electrical connection terminal board.
The layout of the terminals for the various connections is given in the wiring diagram.
Wiring diagram
X11
X9
X4
1
2
2
3
8
1
1
2
1
2
1
2
3
4
5
6
7
8
9
10
11
12
13
X5
1
2
3
4
5
6
7
X3
1
2
X1
X2
X6
2
3
1
4
X12
MV1
MV2
MV3
MV4
-
+
73
R1
R2
R3
12
11 10
9
8
7 6
5
4
3
2
1
R4
MF05FD
16
X8
X7
81
82
44
32
43 49
136
42 114
230V ~
50Hz
N
L
72
138
139
34
N
L
Key
16
Fan
32
Heating circulator
34
Heating temperature sensor
42
Tap water temperature sensor
43
Air pressure switch
49
Safety thermostat
72
Room thermostat (not supplied)
73
Antifreeze thermostat
81
Ignition electrode
82
Detection electrode
114
Water pressure switch
136
Flow meter
138
External sensor (not supplied)
139
Remote control (not supplied)
N.B. Respect the phase and neutral connections
