Kessel Aqualift F Basic Instructions De Pose Et D'utilisation page 24

3 Introduction
3.1 Intended use
The system must be used only for the pumping of normal household faecal wastewater, but not for combustible or explosive
liquids or solvents.
WARNING
Use of the system in a potentially explosive environment (ATEX) is not permitted.
All modifications or attachments that are carried out without the express and written permission of the manufacturer, the use
of non-genuine spare parts and repairs carried out by companies or persons not approved by the manufacturer will lead to a
loss of warranty.
The control unit is equipped with a protective circuit to protect the system's electrical components from damage in case of
possible voltage peaks.
This does not protect against lightning.
If such requirements exist, an appropriate protective device must be installed on site.
3.2 Scope of delivery
(1) Tank with wastewater pump and level sensor
(2) Installation and operating instructions
(3)
(4) Fastening material for the control unit
(5) Drilling template for the control unit
3.3 Product description
The Aqualift F Basic lifting station (referred to as the "system" in the following) has been designed for pumping faecal and
faecal-free wastewater. The system tank houses the pump and the level sensor (float switch). The assemblies are matched
to the KESSEL control unit supplied.
The level sensor switching signals for the wastewater level are processed electronically in the control unit. When the switch-
on level has been reached, the pump-off function is activated. Pumping is ended when the level has fallen again by an
appropriate amount.
The pipe connections on the system tank have been prepared for different nominal widths and inlet directions. The connec-
tion for a ventilation pipe has been prepared.
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