innovaphone IP222 - Manual (Page 27)

Bedienungsanleitung IP-Telefon IP222 / IP232 - 25 -
- 25 -
Safety instructions
The manufacturer assumes no responsibility for any personal injury, damage to property
or subsequent damage that can be attributed to improper use of the device.
innovaphone AG declares that the device meets all basic requirements of the
1999/5/EC European guideline.
The innovaphone Wiki at wiki.innovaphone.com should also be observed for
configuration of the IP telephones. All instructions specified there should be followed
carefully and the devices should only be used in accordance with these instructions.
Power supply
Power can be supplied using the power supply or the network cable (power over LAN).
The external power supply is designed for operation with a 100-240 V, 50 Hz AC mains
network. Never try to connect the equipment to other mains systems!
The equipment cannot be operated during a mains failure. The equipment settings
however are retained.
The power socket must be near to the equipment and easy to access. The power
supply to the device can be interrupted by pulling the mains adapters out of the power
socket or, if the power is supplied via a network cable (Power over LAN), by removing
the network cable.
Installation and connection
Lay the connection cables carefully so that no one can trip over them. Connected
cables must not be bent excessively, pulled or subjected to mechanical strain.
The equipment is intended for use in dry rooms only.
The equipment must not be installed and operated under the following conditions:
•
In damp, dusty rooms or in rooms where an explosion may occur
•
At temperatures over 40°C or under 0°C
•
Where it is subject to impact stress or vibrations
•
In places subject to direct sunlight
Some types of furniture varnish or cleaning products can damage the plastic feet of the
telephone and leave marks. In these cases, make sure you put the equipment on a
stable, non-slip surface.
Cleaning
Use a soft, slightly damp cloth to clean the surface of the equipment housing.
Do not use any chemicals or abrasives. The equipment does not require any
maintenance.
Malfunctions
There is no need to open the device if it is operated and serviced as intended.