Safety Instructions - Grundfos SRG Serie Instrucciones De Instalación Y Funcionamiento

2. Safety instructions

Warning
Before starting work on the product, make
sure that the fuses have been removed or
the mains switch has been switched off.
Make sure that the power supply cannot
be accidentally switched on.
Warning
These safety instructions as well as the
instructions in each individual section must
be followed when transporting, storing,
handling and operating the pump.
The pump must be installed, connected,
started up and serviced by qualified
persons.
Beware of rotating parts.
Make sure that persons cannot
accidentally fall into the tank, e.g. by
installing a cover or railing.
Receiving the product
Warning
Make sure that the pump cannot roll or fall
over.
Warning
Before attempting to lift or otherwise
handle the individual components of the
pump, observe any local regulations that
set limits for the weight of the components
to be lifted manually by individuals, i.e.
handled without the use of lifting
equipment.
Installing the product
Warning
Make sure the power supply to the control
cabinet has been switched off.
Warning
Before making any electrical connections,
make sure that the fuses have been
removed or the mains switch has been
switched to off. Make sure that the power
supply cannot be accidentally switched on.
Warning
When adjusting the relay, beware of
electric voltage.
6
Starting-up the product
Warning
When loosening the oil level screw, note
that pressure may have built up in the
chamber.
Do not remove the screw until the pressure
has been fully relieved.
Warning
Make sure that no persons can fall into the
tank.
Servicing the product
Warning
Before starting work on the pump, make
sure that the fuses have been removed or
the mains switch has been switched to off.
Make sure that the power supply cannot
be accidentally switched on.
All rotating parts must have stopped
moving.
Warning
If a pump has been used for a liquid which
is injurious to health or toxic, it will be
classified as contaminated.
Warning
When loosening the oil level screw, note
that pressure may have built up in the
chamber.
Do not remove the screw until the pressure
has been fully relieved.
Fault finding the product
Warning
Before starting any work on the pump,
make sure that the fuses have been
removed or the mains switch has been
switched to off. Make sure that the power
supply cannot be accidentally switched on.
All rotating parts must have stopped
moving.