6 Installation
Fig.56
Attaching the wire
3
Fig.57
Power supply terminal block
1
2
3
L
N
Aux 1-2
1 Power supply 230V 50Hz
2 Power supply auxiliary circuit 1
3 Power supply auxiliary circuit 2
4 Room thermostat
50
MW-3000039
5
4
L
N
L
N
230 V
TA
3. Release the pressure on the spring.
The wire is attached.
6 6 .6.5 Description of the power supply terminal block
7
6
L
N
L
N
TS
5 Heating circuit pump
6 Domestic hot water pump
7 Safety contact
8 Boiler pump
8
L
N
MW-1000015-02
7609474 - v02 - 04092014