Flowserve NRS 2-40 - Manual (Page 17)

17
Establish control range
– continued –
Commissioning
– continued –
Press button briefly.
Lower or raise liquid level until
switchpoint 4 within the adjusted control
range is reached.
Note:
In the event of a system malfunction the
LED(s) “Bus status” and/or “Power” will
be flashing rapidly.
Press button briefly.
Switchpoint 4 is now saved.
Press button briefly.
Switchpoint 3 is now active.
Press button briefly.
Raise liquid level until switchpoint 3
within the adjusted control range is
reached.
Press button briefly.
Switchpoint 3 is now saved.
LED illuminated LEDs flash slowly
briefly
LED illuminated LEDs flash slowly
briefly
LED illuminated LEDs flash slowly
briefly
LED flashes LEDs flash slowly
briefly
LED illuminated LEDs flash slowly
briefly