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ENEN
1.3 Qualified technical personnel
Only qualified technical personnel may
install, operate, and maintain the products
described here.
Such persons are familiar with the relevant
standards, rules, accident prevention regu-
lations, and assembly conditions as a result
of their training, experience, and instruction.
They are qualified to carry out the required
activities and in doing so recognize and
avoid any potential hazards. The definition
of qualified personnel and the prohibition
against employing non-qualified person-
nel are laid down in DIN VDE 0105 and IEC
364. Relevant country-specific definitions of
qualified technical personnel apply for coun-
tries outside the scope of DIN VDE 0105 or
IEC 364.
The operator is responsible for assigning
tasks and the area of responsibility.
The personnel must be trained and in-
structed prior to beginning work if they do
not possess the requisite knowledge.
1.4 Operation
The following must be observed while work-
ing on the product.
o All information within this manual and
the information within the referenced
documents.
o All laws and regulations that the operator
must observe.
o All relevant persons (e.g., operating per-
sonnel, supervisors) must be informed of
the activity prior to beginning work. Pre-
cautionary operational measures / work
instructions must be observed.
o Take appropriate measures to ensure
that moving/detached parts are im-
mobilized during the work and that no
body parts can be pinched by unintended
movements.
1.5 Assembly / maintenance /
malfunction / decommissioning / disposal
o Assemble the product only outside the
operating range of moving parts, at an
adequate distance from sources of heat
or cold.
o Prior to performing work, the product
and the machine/system in which the
product will be integrated must be de-
pressurized and secured against unau-
thorized activation.
o All work on electrical components may be
performed only with voltage-insulated
tools.
o Fuses must not be bridged. Always re-
place fuses with fuses of the same type.
o Drill holes required for assembly only on
non-critical, non-load-bearing parts.
o Other units of the machine/the vehicle
must not be damaged or impaired in their
function by the installation.
1. Safety instructions
