Cisco Systems OL-27407-01 manual Safety Warnings

Chapter 3 Connecting the Router

Cisco 860, 880, 890 Series

Note The illustrations in this chapter show a wireless router with antennas attached. Non-wireless routers do not have antennas or antenna connectors on the back panel. However, the procedures for connecting devices to the router are the same for both wireless and non-wireless routers.

Safety Warnings

Warning When installing the product, please use the provided or designated connection cables/power cables/AC adaptors/batteries. Using any other cables/adaptors could cause a malfunction or a fire. Electrical Appliance and Material Safety Law prohibits the use of UL-certified cables (that have the “UL” or “CSA” shown on the cord), not regulated with the subject law by showing “PSE” on the cord, for any other electrical devices than products designated by CISCO. Statement 371

Warning Do not work on the system or connect or disconnect cables during periods of lightning activity. Statement 1001

Warning This equipment has been designed for connection to TN and IT power systems. Statement 1007

Warning There is the danger of explosion if the battery is replaced incorrectly. Replace the battery only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries according to the manufacturer’s instructions. Statement 1015

Warning Take care when connecting units to the supply circuit so that wiring is not overloaded. Statement 1018

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 Hazardous network voltages are present in WAN ports regardless of whether power to the unit is OFF or ON. To avoid electric shock, use caution when working near WAN ports. When detaching cables, detach the end away from the unit first. Statement 1026

Warning Only trained and qualified personnel should be allowed to install, replace, or service this equipment. Statement 1030

Warning Do not use this product near water; for example, near a bath tub, wash bowl, kitchen sink or laundry tub, in a wet basement, or near a swimming pool. Statement 1035

Cisco Integrated Services Router Hardware Installation Guide

OL-23125-02 3-9