DAB PUMPS PWM 201, Instruction For Installation And Maintenance

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ENGLISH
66
KEY
In this document, the following symbols have been used:
General danger. Failure to observe the warnings alongside this symbol can cause damage or physical injury.
Risk of electric shock. Failure to observe the warnings alongside this symbol can cause serious hazards with risk to
personal safety.
Notes
WARNINGS
Carefully read this manual before performing any operations
Keep this manual in a safe place for future consultation.
Electrical and hydraulic connections must be made by qualified personnel in possession of the technical requirements
as specified by current safety standards in the country of product
installation.
The term “qualified personnel” refers to all persons specially trained, instructed and with the relative experience and knowledge of
relative standards, prescriptions and provisions for accident prevention and working conditions, and are therefore authorised by the
system safety supervisor to perform all necessary tasks, and are aware of and able to avoid any hazards. (Definition of technical
personnel according to IEC 364).
It will be the task of the installer to ensure that the electrical power installation is equipped with an efficient earthing system in
accordance with current standards.
To improve immunity against possible noise radiated to other equipment, separate routing of electrical power cables of the inverter is
recommended.
Failure to observe these warning may lead to hazardous situations with risks to persons or objects, rendering the product guarantee
null and void.
LIABILITY
The manufacturer denies all liability for malfunctions in the event of incorrect product installation, tampering, modifications, improper
use or application not compatible with dataplate specifications.
The manufacturer shall also not be liable for any inaccuracies in this manual, when due to printing or transcription errors.
The manufacturer reserves the right to apply modifications to the product when deemed necessary or appropriate, without impairing
the essential characteristics.
Liability of the manufacturer remains exclusively with the product itself, excluding costs or further damages due to malfunctions of
installations.