HBM QUANTUMX MX403B Bedienungsanleitung Seite 15

MX403B
A3757-1.0_en/de/fr
2.8 Qualified Personnel
Qualified persons means persons entrusted with the in­
stallation, fitting, commissioning and operation of the
product who possess the appropriate qualifications for
their function.
S For measurements covered by the low voltage direct­
ive, the measurement module must only be connected
by a qualified electrician, or by someone with electrical
training under the supervision of a qualified electri­
cian. (A qualified electrician is someone whose tech­
nical training, know-how and experience, as well as
knowledge of the relevant requirements, allows them
to assess the work assigned to them and to recognize
potential risks, and who has been designated a quali­
fied electrician by the contractor).
DANGER
Personnel who are not sufficiently qualified are particu­
larly exposed to the risk related to electric shock, arc
flash burn, arc blast explosion and other phenomena.
2.9 Working safely
S When it is unpacked, check the measurement module
for visible signs of damage. If damage has occurred,
the MX403B must not be operated.
S Error messages should only be acknowledged once
the cause of the error is removed and no further
danger exists.
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