Cisco Systems 7920 IP Phone User Manual


 
Chapter 3 Setting Up the Cisco Wireless IP Phone 7920
Before You Begin
3-6
Cisco Wireless IP Phone 7920 Administration Guide for Cisco CallManager Release 3.3 or Later
OL-3930-02
preventing accidents. Use the statement number provided at the end of each
warning to locate its translation in the translated safety warnings that
accompanied this device.
Statement 1071
Warning
Read the installation instructions before connecting the system to the power
source.
Statement 1004
Warning
This equipment will not be able to access emergency services during a power
outage because of reliance on utility power for normal operation. Alternative
arrangements should be made for access to emergency services. Access to
emergency services can be affected by any call-barring function of this
equipment.
Warning
Do not use the Cisco Wireless IP Phone 7920 in hazardous environments such
as areas where high levels of explosive gas may be present. Check with the site
safety engineer before using any type of wireless device in such an
environment.
Warning
The plug-socket combination must be accessible at all times, because it serves
as the main disconnecting device.
Statement 1019
Warning
This product requires short-circuit (overcurrent) protection, to be provided as
part of the building installation. Install only in accordance with national and
local wiring regulations.
Statement 1045
Warning
The power supply must be placed indoors.
Statement 331
Warning
Ultimate disposal of this product should be handled according to all national
laws and regulations.
Statement 1040