Siemens 70isdn - Manual (Page 7)

Safety precautions and approval
VII
kap01.fm5 Profiset 70isdn, GB: A30853-X300-B501-3-7619 20.5.99
Safety precautions and approval
Profiset®70isdn complies with the European standard
EN 60 950, which deals with the safety of information
technology appliances including electronic office equip-
ment. This device has been designed with safety in mind,
thus protecting both individuals and objects.
For your safety and protection, the telephone must not be
used in bathrooms, etc. as it is not splashproof.
There is always the danger of small objects being swal-
lowed by young children. In the case of the Profiset
70isdn, this applies in particular to the connecting cord
clip.
Please make sure that such items are not accessible to
children.
Location of the telephone
● The telephone should be operated in a controlled en-
vironment with an ambient temperature of between
+5 °C and +40 °C.
● Under normal circumstances, the rubber feet of the
telephone will not leave marks on the installation sur-
face. However, due to the vast array of surface finish-
es applied to furniture, marks on the installation sur-
face cannot be ruled out. Place the unit on a smooth,
non-slip surface.
● To ensure good handsfree talking quality, the area in
front of the microphone (front right) should be kept
clear. The optimum handsfree distance is 50 cm.
● Do not install the telephone in a room where large
quantities of dust accumulate; this can considerably
reduce the service life of the telephone.
● Do not expose the telephone to direct sunlight or any
other source of heat, as this is liable to damage the
electronic equipment and the plastic casing.
● Do not operate the telephone in damp environments
such as bathrooms.
● The power supply connector of the NTBA must be
inserted.