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1.1 EC declaration of conformity
By af
fi
xing the CE mark to the unit the manufacturer declares that the
Temperature-Difference-Controller 5, hereinafter referred to as TDC 5A,
conforms to the following relevant safety regulations:
-
EC low voltage directive
73/23/EEC, as amended by 93/68/EEC
-
EC electromagnetic compatibility directive
89/336/EEC version 92/31/EEC version 93/68/EEC
Conformity has been veri
fi
ed and the corresponding documentation and
the EC declaration of conformity are kept on
fi
le by the manufacturer.
1.2 General instructions
It is essential that you read this!
These installation and operating instructions contain basic instructions and
important information regarding safety, installation, commissioning, main-
tenance and the optimal use of the unit. Therefore these instructions must
be read completely and understood by the installation technician/ specialist
and by the system user before installation, commissioning and operation
of the unit. The valid accident prevention regulations, VDE regulations,
the regulations of the local power utility, the applicable DIN-EN standards
and the installation and operating instruction of the additional system
components must also be observed. The controller does not under any
circumstances replace any safety devices to be provided by the customer!
Installation, electrical connection, commissioning and maintenance of the
unit may only be carried out by specialists who possess the appropriate
training. For the user: Make sure that the specialist gives you detailed
information on the function and operation of the controller. Always keep
these instructions in the vicinity of the controller.
1.3 Explanation of symbols
Failure to observe these instructions can result in danger to life
from electric voltage.
Danger!
Danger!
Failure to observe these instructions can result in serious damage
to health such as scalding, or even life-threatening injuries.
Caution
Failure to observe these instructions can result in destruction of
the unit or the system, or damage to the environment.
Caution
Information which is especially important for the function and
optimal use of the unit and the system.
Safety instructions
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