Kessel Aqualift Comfort 400V Mono Installation And Operating Instructions Manual page 45

2.2 Intended use
The control unit represents the control of a lifting station or
a pumping station for wastewater. Probes, float switches or
pressure sensors can be used to detect the level. When the
switching level has been reached, the pump-off function is
activated. When the level has fallen accordingly, pumping off
is ended automatically.
For certain pumps, it may be necessary to set the motor pro-
tection switch (see "Technical data", page 49)
WARNING
The control unit itself is NOT intended for installation
in an EX zone!
The control unit includes corresponding electrical
equipment for intrinsically safe electric circuits.
All:
modifications or attachments
use of non-genuine spare parts
repairs carried out by companies or persons not autho-
rised by the manufacturer
not explicitly authorised by the manufacturer in writing can
lead to a loss of warranty.
010-532_02_SON
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Installation and operating instructions
Main switch
Display and control panel
Type plate
Cable passages, connections
Screws for housing cover
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