Cisco IP/TV 3400 Series - Manual (Page 56)

Chapter 2 Preparing to Install the IP/TV Server
Safety Warnings
2-2
Cisco IP/TV 3400 Series Servers User Guide
OL-4467-01
Safety Warnings
Before you install Cisco IP/TV Server, observe the following safety warnings.
Warning Only trained and qualified personnel should be allowed to install, replace, or
service this equipment. Statement 1030
Warning Read the installation instructions before connecting the system to the power
source. Statement 1004
Warning Before working on a system that has an on/off switch, turn OFF the power and
unplug the power cord. Statement 1
Warning This unit might have more than one power supply connection. All connections
must be removed to de-energize the unit. Statement 1028
Warning This unit is intended for installation in restricted access areas. A restricted
access area is where access can only be gained by service personnel through
the use of a special tool, lock and key, or other means of security, and is
controlled by the authority responsible for the location. Statement 37
Warning To avoid electric shock, do not connect safety extra-low voltage (SELV) circuits
to telephone-network voltage (TNV) circuits. LAN ports contain SELV circuits,
and WAN ports contain TNV circuits. Some LAN and WAN ports both use RJ-45
connectors. Use caution when connecting cables. Statement 1021
Warning This product relies on the building’s installation for short-circuit (overcurrent)
protection. Ensure that a fuse or circuit breaker no larger than 120 VAC, 15A U.S.
(240 VAC, 10A international) is used on the phase conductors (all
current-carrying conductors). Statement 13