Speck pumpen BADU Eco Touch-pro Fiche Technique page 20

After a voltage drop the pump automatically starts up again with the speed last set,
or remains stopped if it had been stopped beforehand.
20 VG 766.2150.069
The display of the control unit switches off after
3 minutes without action, except if an external
control unit for example emits a signal to the
pump every minute.
12/2012