Personnel Qualifications; Electrical Work - Wilo Stratos GIGA2.0-Serie Montageanleitung

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2.2

Personnel qualifications

2.3

Electrical work

60
Safety
Symbols
These instructions use the following symbols:
General danger symbol
Danger of electric voltage
Warning of hot surfaces
Warning of magnetic fields
Warning of high pressure
Notes
Follow all information that appears on the product and ensure that it remains perman-
ently legible:
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Warnings
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Rating plate
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Direction of rotation arrow/symbol for direction of flow
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Identification of connections
Personnel must:
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Be instructed about locally applicable regulations governing accident prevention.
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Have read and understood the installation and operating instructions.
Personnel must have the following qualifications:
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Electrical work: Electrical work must be performed by a qualified electrician.
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Installation/dismantling work: The installation/dismantling must be carried out by a
qualified technician who is trained in the use of the necessary tools and fixation ma-
terials.
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The product must be operated by persons who are instructed on how the complete
system functions.
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Maintenance tasks: The technician must be familiar with the use of operating fluids
and their disposal.
Definition of "qualified electrician"
A qualified electrician is a person with appropriate technical education, knowledge and
experience who can identify and prevent electrical hazards.
The operator must confirm and ensure the field of authority, the competence and the
monitoring of the personnel. If the personnel do not possess the necessary knowledge,
they must be trained and instructed. If required, this can be carried out by the product
manufacturer at the operator's request.
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Have electrical work carried out by a qualified electrician.
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When connecting to the local power supply system, comply with the nationally ap-
plicable guidelines, standards and regulations as well as specifications issued by the
local energy supply companies.
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Before commencing work, disconnect the product from the mains and secure it
against being switched on again.
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Give personnel training on how to establish the electrical connection and the meth-
ods for switching off the product.
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Protect the electrical connection with a residual-current device (RCD).
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Observe the technical information in these installation and operating instructions as
well as on the rating plate.
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Earth the product.
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Comply with the manufacturer's specifications when connecting the product to
electrical switching systems.
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Have a defective connection cable replaced immediately by a qualified electrician.
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Never remove operating elements.
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If radio waves (Bluetooth) lead to hazards (e.g. in hospitals), they must be switched
off or removed if they are not desired or prohibited at the installation location.
WILO SE 2021-02