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Operating and installation instructions 0020249211_03
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Safety
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1
1.2 General safety information
1.2.1 Risk of death from electric
shock!
Opening the product may lead to a lethal
electric shock. The product does not con-
tain any parts that need to be maintained
by the end user.
> The product must only be opened by a
competent person.
> If the product shows signs of damage
from the outside, e.g. on the housing,
on control elements, on the connection
ports, or a malfunction occurs, the
product must not be used.
> In the event of a fault, have the product
checked by a competent person.