12. Service
Manual
Manual start of pump 1 or pump 2.
Press the “Manual“ button briefly - automatically
pumps down to the switch-off point.
Press again to stop pumping.
ATTENTION!
A prerequisite for manual operation is that the
lowest level switch KS “C“ has been raised, see
function description level control on page 24.
Auto
0
Automatic /
Manual
Switch the pumps between automatic and
manual mode.
NOTE!
If “Manual“ is selected, both indicator lights for
pump 1 and pump 2 light up yellow.
After one minute without further input the alarm
will sound to make sure that none of the pumps
are ready for operation.
Buzzer off
Switch off the buzzer, acknowledge fault
message.
25
Service
