8. Wiring diagrams
General diagram
For other connections refer to the diagram printed on the inside of the motor-fan box.
The thermo-contacts (TK) must be connected to the control circuit.
For further information refer to the diagrams supplied with the model.
In the models supplied with the wiring in the junction box, remove the cover to make the connection.
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W2
U2
V2
TK
TK
W1
U1
V1
L1
L2
L3
TK
W2
U2
V2
TK
W1
U1
V1
L1
L2
L3
TK TK W2 U1 U2
V1
L1
L2
TK TK W2 U1 U2
V1
L1
L2
V2 W1
L3
PE
V2 W1
L3
PE