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2
Safety instruction
This manual contains warning and safety symbols. Do not ignore the instructions. They are
provided for the benefit of your health and safety and to prevent damage to the environment and
the pump unit.
DANGER
When the danger symbol with the text DANGER is shown, it is accompanied by
information that is of great importance for the safety of everyone concerned.
Ignoring the information can result in injury (possibly severe) or even death.
WARNING
When the warning symbol with the text WARNING is shown, it is accompanied
by information that is of great importance for everyone concerned with the pump
unit. Ignoring the information can result in injury or damage (possibly severe) to
the pump
unit.
The pump unit conforms to the European Machinery Directive. However, this does not exclude the
possibility of accidents if used incorrectly.
Use of the pump for an application and/or deployment of the pump in an environment other than
defined at the time of purchase is strictly prohibited and can result in a hazardous situation.
This is particularly true for corrosive, toxic or other hazardous liquids. The pump unit may only be
installed, operated and maintained by persons who have received appropriate training and are
aware of the associated dangers.
The installer, operator and maintenance personnel must comply with the local safety regulations.
The company management is responsible for ensuring that all work is performed by qualified
personnel in a safe manner. It is not permitted to make changes to the pump unit without written
permission from Impulse.
If any changes are made to the pump without the written permission of Impulse, Impulse disclaims
all liability. Hearing protection must be worn if the noise emission level exceeds 85 dB(A).
Ensure that hot/cold and rotating parts of the pump are shielded adequately to prevent
unintentional contact.
It is not permitted to start the pump if such guards are missing or damaged
.
The company management must ensure that everyone who works with/on the pump unit is aware
of the type of liquid that is being pumped. These persons must know what measures are to be
taken in the event of leakage.
Dispose of any liquids that have leaked, in a responsible manner. Observe local regulations
Never allow the pump unit to run with a blocked discharge line. The heat build-up could
lead to an explosion
2.1 Warning stickers
Warning stickers are applied to the pump unit as applicable to the specific version. Make sure
these symbols are and remain clearly legible
