36
9.2
Function Indicator lights
Auto
0
Stopp
Alarm
Max.
A
"A" ALARM
B
"B" START
C
"C" STOP
NOTE!
One lamp per level sensor "A" ALARM, "B" START and "C" STOP to check the switching logic and to
monitor the function.
Lights green
Out
Lights green
Lights yellow
Flashes yellow
Lights red
Lights red
Lights green
Flashes yellow
Lights red
Lights green
LLights red
System is in automatic mode.
Pump stopped - in automatic mode.
Pump runs in automatic mode.
Pump off - only manual operation possible.
Pump running - in manual operation.
Pump / malfunction.
One or more faults are present - these have already
been acknowledged.
Mains voltage available.
Current level sensor fault - wrong switching
sequence; see page 33.
High water.
Level sensor rises high - contact closed.
Malfunction - contact defective.