en
18
WILO SE 2020-06
1
General
Installation and commissioning by qualified person-
nel only!
2
Safety
All safety regulations can be found in the installation
and operating instructions of the connected
switchgear/pumps and must be observed!
2.1
Personnel qualifications
Personnel must:
ƒ
Be instructed about locally applicable regulations
governing accident prevention.
ƒ
Have read and understood the installation and
operating instructions.
Personnel must have the following qualifications:
ƒ
Electrical work: Electrical work must be per-
formed by a qualified electrician.
ƒ
Installation/dismantling work: The installation/
dismantling must be carried out by a qualified
technician who is trained in the use of the neces-
sary tools and fixation materials.
ƒ
The product must be operated by persons who
are instructed on how the complete system func-
tions.
Definition of “quali-
fied electrician”
A qualified electrician is a person with appropriate
technical education, knowledge and experience who
can identify
and
prevent electrical hazards.
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