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2.5 Safety awareness
In addition to the safety information contained in this operating manual and the intended
use, the following safety regulations shall be complied with:
– Accident prevention, health regulations and safety regulations
– Explosion protection regulations
– Safety regulations for handling hazardous substances
– Applicable standards, directives and legislation (e.g. EN 50110-1)
2.6 Safety information for the user/operator
– Fit protective equipment (e.g. contact guards) supplied by the operator for hot, cold or
moving parts, and check that the equipment functions properly.
– Do not remove any protective equipment (e.g. contact guards) during operation.
– Provide the personnel with protective equipment and make sure it is used.
– Eliminate all electrical hazards. (In this respect refer to the applicable national safety
regulations and/or regulations issued by the local energy supply companies.)
2.7 Safety information for maintenance, inspection and installation
– Modifications or alterations of the pump (set) are only permitted with the manufacturer's
prior consent.
– Use only original spare parts or parts/components authorised by the manufacturer. The
use of other parts/components can invalidate any liability of the manufacturer for
resulting damage.
– The operator ensures that maintenance, inspection and installation are performed by
authorised, qualified specialist personnel who are thoroughly familiar with the manual.
– Any work on the product shall only be performed when it has been disconnected from
the power supply (de-energised).
– Carry out work on the product during standstill only.
– As soon as the work has been completed, re-install and re-activate any safety-relevant
devices and protective devices. Before returning the product to service, observe all
instructions on commissioning.
2.8 Unauthorised modes of operation
Never operate the product outside the limits stated in the data sheet and in this manual.
The warranty relating to the operating reliability and safety of the product supplied is only
valid if the product is used in accordance with its intended use.
2.9 Software changes
The software has been specially created for this product and thoroughly tested.
Making changes or additions to the software or parts of the software is prohibited. This does
not, however, apply to software updates supplied by DP.
