Flowserve NRR 2-40 - Manual (Page 15)

15
Commissioning
– continued –
Adjusting the control range
– continued –
Press button briefly.
Raise liquid level until the desired upper
limit of the control range is reached.
Press button briefly.
Press button twice briefly.
The upper limit of the desired control
range is now saved.
The NRR 2-40 is now again in operating
mode.
Press button briefly.
The lower limit of the desired control
range is now saved.
LEDs illuminated LEDs flash slowly
briefly
LEDs illuminated LEDs flash slowly
briefly
LEDs illuminated LEDs flash slowly
briefly
twice briefly