IV
ISSUES TO PAY ATTENTION TO
•
Read this guide carefully before you use your device and keep it for later
reference.
•
Any mistake with the connections in your device may damage it or your exchange.
Especially the connection to the exchange must be made by the Authorized
Technical Services. The explanations about connections in the User’s Guide have
been intended to give information only.
•
A connection box comes with your device. The connections must be made as
described in the installation chapter.
•
In case you need a connection of plug-outlet type, never apply electric plugs and
outlets; use plugs, outlets and connection components that are specific to
telephones.
•
Do not make any connection other than the extension connection of the KAREL
telephone system.
•
There is no part that you can repair or maintain in your device; therefore call the
authorized technical service in case of any malfunction.
•
Keep your device away from direct sunlight.
•
Do not let any liquid substance spill on your device.
•
Do the exterior cleaning of your device with a slightly moistened piece of cloth.
•
Do not apply any chemicals for cleaning.
•
Please call your authorized dealer in case you would like to change the place of
your device. Use its own packing to carry the device.
•
Any external signal used to make tests on the phone, may damage the phone. Do
not use any external signal.
