Operating Manual
Warning Signs :
General safety instructions are
preceded by this symbol.
Electrical safety instructions are
preceded by this symbol.
Take great care when using caustic
agents.
1.5 Safety Precautions
All warnings in this manual are summarised on
this page.
Pay special attention to the instructions below
so that severe personal injury or damage to the
pump can be avoided.
Personnel performing installation, operation
and maintenance of the pump must have the
relevant experience required.
Installation
Operation
Maintenance
: In certain circumstances the gearbox and pump may become very hot. Never
touch the pump without wearing protective clothing
: Always observe the technical data.
: The pump must be electrically connected by authorised personnel. (See the motor
instructions supplied with the drive unit).
: Never start in the wrong direction of rotation with liquid in the pump.
: Never put your hands or fingers inside the port connections
: Always observe the technical data.
: Never touch the pump or the pipelines when pumping hot liquids.
: Never stand on the pump or pipelines.
: Never run the pump with the suction side or the pressure side blocked.
: Always handle toxic and acidic liquids with great care.
: Never put your hands or fingers inside the port connections.
Study this manual carefully
: Always observe the technical data.
: Always disconnect the pump from the drive unit and power supply when servicing
the pump.
: The pump must never be hot when servicing it.
: The pump and pipelines must never be pressurised when servicing the pump.
: Never put your hands or fingers inside the port connections.
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