17
6. Adjustments
6.1 Adjustment/calibration of the level probe
6.1.1 Calibration of the laser Level probe 0295131, 24Vdc Out NO and NC (1 threshold)
1.
Reference notch.
2.
Yellow LED: lights when the set value is
reached (outlet=ON).
3.
Locking ring nut.
4.
Setting ring nut (manually adjustable
after unlocking).
5.
Green LED: indicates the correct power
supply (24Vdc).
To obtain a correct setting, take the setting ring nut to the maximum value and then descend to the
desired value.
A label is positioned on the pump with the electrical connection diagram and the settable threshold
values. The pump is normally supplied with the sensor preset at the threshold “L” (minimum level).
Whereas the other thresholds:
MM (absolute maximum level);
M (maximum level);
LL (absolute minimum level);
can be set by the user.
ATTENTION
Only one threshold at a time can be set.
