AC Power Entry Module Installation Guide

Installation Guidelines
4
Cisco 10000 ESR AC Power Entry Module Installation
78-10832-01
Warning This warning symbol means danger. You are in a situation that
could cause bodily injury. Before you work on any equipment, be
aware of the hazards involved with electrical circuitry and be
familiar with standard practices for preventing accidents. To see
translations of the warnings that appear in this publication, refer
to the Regulatory Compliance and Safety Information document
that accompanied this device.
Note If you need translations of the safety warning, see the Cisco 10000
ESR Hardware Installation Guide.
Installation Guidelines
The Cisco 10000 system is hot-swappable, which means you can remove and
replace a defective PEM while the system is operating (assuming that your system
has a second AC PEM installed for redundancy). It is not necessary to notify the
software or reset the system power. This feature lets you add, remove, or replace
a second PEM while the system maintains all routing information and ensures
session preservation.
Required Tools and Equipment
You need the following tools and equipment to install an AC PEM:
• A Number 2 Phillips screwdriver
• 3/16-inch flat-blade screwdriver
• An electrostatic discharge (ESD) preventive wrist or ankle strap with
connection cord