Controls And Connections - Conrad 57 21 15 Operating Instructions Manual

7. Controls and Connections

1 Oulet (to water tap)
2 Inlet (to the outlet of the garden pump)
3 Mains plug
4 Shockproof socket with valve (on the rear side of the pressure switch, not visible in the figure)
5 LEDs for function control
LED "ALARM ON":
The LED flashes if the pressure switch recognizes a dry run.
LED "PUMP ON":
The LED flashes if the pressure switch is activated (power supply for garden pump is switched on).
LED "POWER ON":
The LED flashes if the pressure switch is connected to the mains voltage.
6 "RESTART" key
It is used to restart the pressure switch or the connected garden pump after the pressure switch has recognized
a dry run.
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