
Preface ix
Preface
Purpose of This Manual
The Express5800/320Ma: Operation and Maintenance Guide documents how to
operate and maintain Express5800/320Ma 3.2 GHz, 3.6 GHz, and Dual-Core systems.
It explains how to start up and shut down the system, how to interpret system
operational status based on the state of the light-emitting diodes (LEDs), and how to
remove and replace the customer-replaceable units (CRUs).
Audience
This manual is intended for anyone who monitors and maintains Express5800/320Ma
3.2 GHz, 3.6 GHz, and Dual-Core system hardware.
Notation Conventions
This document uses the notation conventions described in this section.
Warnings, Cautions, and Notes
Warnings, cautions, and notes provide special information and have the following
meanings:
WARNING
!
A warning indicates a situation where failure to take
or avoid a specified action could cause bodily harm or
loss of life.
CAUTION
!
A caution indicates a situation where failure to take or
avoid a specified action could damage a hardware device,
program, system, or data.
NOTE
A note provides important information about the operation
of a system.
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