III
CAUTION
Since DS Series systems are electronic-based products, the requirements below should be
fulfilled in order to utilize them with desired performance:
The system covers must not be opened by unauthorized persons in any
way.
The cover of the exchange cabinet should always be kept closed.
All the ground connections on the covers must be fixed and checked
before closing all the covers of the system.
Prior to mounting the exchange cabinet on the wall, it should be made
sure that the screws are not defective.
Precautions must be taken in order to prevent any harmful substances
from leaking or spilling into the exchange in any way.
Serious hazards may occur unless the conditions above are matched completely!
LEGAL WARNING!
Karel can not be held responsible for any loss in function, data, privacy, any damage that
may occur on the network or illegal use of the network caused by any internal or external
attack which comes through the data network formed/configured to use the facilities or
applications of the purchases Karel system.
Customer, by purchasing the equipment, declares that the warning above is read and
accepted.
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