COMfortel M-520 - Advanced Information V01 08/2019
3
Safety precautions
Read the safety precautions and the user guide before use.
The device cannot be used in the event of a power failure. In case of a power failure it is also
not
possible to make
emergency calls
.
Emergency numbers
cannot
be dialled if the
keypad/display lock
is activated!
The handset must not be operated if the battery cover is open.
Do not use the devices in environments with a potential explosion hazard (e.g. paint shops).
The base and charger are not splashproof. For this reason do not install them in a damp environ-
ment such as bathrooms or shower rooms.
Use only the power adapter indicated on the device.
Whilst charging, the power socket must be easily accessible.
Use only the cable supplied for LAN connection and connect it to the intended ports only.
Remove faulty devices from use or have them repaired by our Service team, as these could inter-
fere with other wireless services.
Do not use the device if the display is cracked or broken. Broken glass or plastic can cause injury
to hands and face. Send the device to our Service department to be repaired.
Keep small cells and batteries, which can be swallowed, out of the reach of children.
Swallowing a battery can lead to burns, perforation of soft tissue and death. Severe burns can
occur within 2 hours of swallowing.
In the case of a swallowed cell or battery, seek medical care immediately.
Using your telephone may affect nearby medical equipment. Be aware of the technical conditions
in your particular environment, e.g. doctor's surgery. If you use a medical device (e.g. a pace-
maker), please contact the device manufacturer. They will be able to advise you regarding the
susceptibility of the device to external sources of high frequency energy (for the specifications of
your Gigaset product see "Technical data").