IPV20 TECHNICAL REFERENCE & INSTALLATION GUIDE
VIII
Any mistake in the connections can damage your system. An authorized service
must make these connections. The information in this guide is given just as
explanatory information.
The equipment does not contain parts that can be repaired / maintained. In case
of a problem, consult authorized service.
To avoid danger of burning and electrical shock, do not expose the system to
rain or humidity.
Keep your system away from excessive dust, high temperature, humidity and
sunlight.
You can clean the exterior part of your system with a slightly humid fabric. Before
cleaning the system, remove it from mains power. Do not use any chemicals,
liquid or aerosol cleansers, flammable liquids (thinner, gasoline, etc.) for cleaning
purposes.
Do not mount your system on mobile surfaces or near radiators or heat sources.
When you want to chance the location of the system, consult authorized service.
When you need to carry your system, use its own box.
Any external signal that will be used for testing your system or similar purposes
can damage your telephone equipment or your system.
Have your system installed in a ventilated place which is not exposed to direct
sunlight with a temperature of 5 - 40 C
o
and without any humidity. There should
be practical illumination within the room. The system must not be exposed to
dust, vibration, and any oil - water effect.
High frequency devices (welding machines, PC – telex and similar office tools, air
conditioners, televisions etc.) must be avoided as much as possible or must be at
least 3 meters away from the system.
Continuous power cut-offs will effect systems normal operation. Therefore, pay
attention to maintain proper power on your system.