Electrical Work; Operator Responsibilities - Wilo Para MAXO Einbau- Und Betriebsanleitung

en Safety
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 know-
ledge, they must be trained and instructed. If required, this can be carried out by the
product manufacturer at the operator's request.
2.3

Electrical work

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2.4

Operator responsibilities

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Electrical work must be performed by a qualified electrician.
Nationally applicable guidelines, standards and regulations as well as specifica-
tions issued by the local energy supply companies for connection to the local
power supply system must be observed.
Before commencing work, disconnect the product from the mains and secure it
against being switched on again.
The connection must be secured by means of a residual-current device (RCD).
The product must be earthed.
Have defective cables replaced immediately by a qualified electrician.
Never open the control module and never remove operating elements.
Provide installation and operating instructions in a language which the personnel
can understand.
Make sure that personnel are suitably trained for the specified work.
Verify the area of responsibility and individual responsibilities of personnel.
Provide the necessary protective equipment and make sure that personnel wear
it.
Ensure that safety and information signs mounted on the device are always
legible.
Train personnel with regard to the operating principles of the system.
Eliminate risks from electrical current.
Equip hazardous components (extremely cold, extremely hot, rotating, etc.) with
a guard to be provided by the customer.
Remove leakages of hazardous fluids (e.g. explosive, toxic or hot) in such a way
that no danger is posed to persons or the environment. Comply with national
statutory provisions.
Keep highly flammable materials at a safe distance from the product.
Ensure compliance with the regulations for accident prevention.
Ensure compliance with local directives or general directives [e.g. IEC, VDE, etc.]
and instructions from local energy supply companies.
WILO SE 2022-04