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Connection of a single-phase Motor with external capacitor :
3.2.4 Connection of the external sensors
The external sensors are connected by means of the terminal strip on the upper circuit board.
The active sensor can be selected in the menu “level control” and “therm. malfunction”.
If the thermostatic switch TH2 is not necessary, a bridge has to be inserted on this contact point.
The thermostatic switch TH1 can be deactivated via the menu therm. malfunction.
Mains connection
Protective conductors
Net
Pump1
For 230V pumps, a bridge between N-L2 is required in the mains connection.