Cisco 1003 User Manual page 7

Before working on equipment that is connected to power lines, remove jewelry
Warning
(including rings, necklaces, and watches). Metal objects will heat up when connected to
power and ground and can cause serious burns or weld the metal object to the terminals. To
see translated versions of this warning, refer to the section "Translated Safety Warnings" at
the end of this publication.
•
Locate the emergency power-off switch for the room in which you are working. Then,
if an electrical accident occurs, you can act quickly to shut off power.
•
There are no user serviceable parts inside the router. Return the router if service is
required.
•
Disconnect all power before doing the following:
— Installing or removing the router
— Working near power supplies
•
Do not work alone if potentially hazardous conditions exist.
•
Never assume that power is disconnected from a circuit. Always check.
•
Look carefully for possible hazards in your work area, such as moist floors, ungrounded
power extension cables, and missing safety grounds.
•
If an electrical accident occurs, proceed as follows:
— Use caution; do not become a victim yourself. Disconnect power to the router.
— If possible, send another person to get medical aid. Otherwise, assess the condition
of the victim and then call for help.
— Determine if the person needs rescue breathing or external cardiac compressions;
then take appropriate action.
Preparing to Install Your Cisco 1003 or Cisco 1004 Router
Cisco 1003 and Cisco 1004 User Guide 7