2-1
CHAPTER
2
Preparing to Service the System
This chapter describes how to prepare the Sun Fire X4450 server for servicing.
The following topics are covered:
■ Section 2.1, “Safety Information” on page 2-1
■ Section 2.2, “Required Tools” on page 2-2
■ Section 2.3, “Obtaining the Chassis Serial Number” on page 2-2
■ Section 2.4, “Powering Off the Server” on page 2-3
■ Section 2.5, “Extending the Server to the Maintenance Position” on page 2-5
■ Section 2.6, “Removing the Server From the Rack” on page 2-7
■ Section 2.7, “Performing Electrostatic Discharge and Antistatic Prevention
Measures” on page 2-9
■ Section 2.8, “Removing the Top Cover” on page 2-11
2.1 Safety Information
This section provides important safety information that you need to know prior to
removing or installing parts in the Sun Fire X4450 server.
Caution – Never attempt to run the server with the covers removed. Hazardous
voltage may be present.
Caution – Equipment damage is possible. The covers must be in place for proper air
flow.