Start/Stop Of Pump - Grundfos UPE 2000 Series Montage- Und Betriebsanleitung

7.2.3 Setting to max. curve duty
Description of function, see section 6.4 Max. or min.
curve duty.
Press "+" continuously to change over to the max.
curve of the pump (top light field flashes), see fig. 18.
To change back, press "–" continuously until the de-
sired head is indicated.
Fig. 18
H
Q Q
Max. curve
7.2.4 Setting to min. curve duty
Description of function, see section 6.4 Max. or min.
curve duty.
Press "–" continuously to change over to the min.
curve of the pump (bottom light field flashes), see fig.
19. To change back, press "+" continuously until the
desired head is indicated.
Fig. 19
H
Q Q
Min. curve

7.2.5 Start/stop of pump

Stop the pump by continuously pressing "–" until
none of the light fields are activated. When the pump
is stopped, the green indicator light will be flashing.
Start the pump by continuously pressing "+" until the
desired head is indicated.
If the pump is to be inoperative for a period, it is re-
commended to use the start/stop input, the R100 or
to switch off the electricity supply. In this way, the
pump head setting will remain unchanged when the
pump is to be started again.
7.2.6 Resetting of fault indications
To reset fault indications, briefly press "+" or "–" .
This will not influence the pump performance set.
If the fault has not disappeared, the fault indication
will reappear.
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