531 M1 02 A
16-07-2010
8
The test could be completed with the probe outside the separator and totaly immersed in water.
After the auto diagnostic sequence, the control unit recognized the sludge probe and will:
- Alarming when the probe ends are in the air
Or/and
- When probe ends are inside 1 cm or 2 cm inside sludges
(sand, soils etc.)
The alarm synoptic diagrams for the sludge probe are identical to the diagrams for hydro-
carbon fluid layer thickness and overfilling sensors
For sludge probe
(DIP3 = OFF)
Repeat alarm function:
The alarm repeat function is disabled
or activated with the DIP switch 2.
When DIP 2 is in position "ON" the
alarm will repeat again 24 hours
after the first event, if the alarm
event is not corrected.
