Installation Recommendations - Siemens HiPath 1120 Instruction Manual

Installation Recommendations

• It is advisable to place the phone on a rasping surface.
Polished surfaces can be marked by some parts of the
phone (rubber feet, for instance).
• To assure a good conversation quality in loud speaker, the
phone should be placed in a flat surface and the area
right in front of the microphone (left frontal corner)
should be clear.
• Place the phone, at least, from radioelectric equipament,
for example, phones without television thread or
devices. These equipament can provoke interferences in
the phone.
• The maximum distance for the system telephone instal-
lation, using a 0,4 mm
m.
• The phone should not be exposed directly in the sun or
to other heat source, not be installed in rooms with much
dust, because this decreases its useful time.
Can be operated in temperatures from +5 °C to +55 °C.
• To clean the phone, it is enough use a humid cloth or anti
static. Never use a dry cloth, once there is electrostatic-
ses discharges danger, or abrasive cleaning products.
Installation Recommendations
2
twisted copper pair cable, is 500
18