User manual
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ACOWA INSTRUMENTS, Industrivej 10, 8305 Samsø - VAT-no: 36562919 – mail: [email protected] – Phone: +45 7221 7979
Safety instructions
These safety instructions give a quick overview of the safety precautions to be taken in connection with any
work on this product. Observe these safety instructions during handling, installation, operation,
maintenance, service and repair of this product. Keep these safety instructions at the installation site for
future reference.
Connecting the pump supply and power supply
Danger
Electric shock
Death or serious personal injury
-
In case of an insulation fault, the fault current may be a DC or pulsating DC. Observe national
legislation about requirements for and selection of Residual Current Device (RCD) when installing the
control unit.
Warning
Electric shock
Death or serious personal injury
-
Switch off the power supply before making any electrical connections. Make sure that the power
supply cannot be switched on accidentally.
-
Remember to indicate where the main switch is located by placing a label or similar marking on the
control unit.
-
Electrical connections must be carried out according to the wiring diagrams.
Intended use
The product can be configured for the following purpose:
-
Pumping out sewage wells or reservoirs.
The product can be used for the following applications:
-
Network pumping stations
-
Main pumping stations
-
Commercial buildings
-
Municipal systems.
The product is only intended for use in control panels. The product must not be exposed to strong solvents
or oil-containing liquids
Summary of Contents for PUMA
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