Preparing For Installation; Safety Precautions - Dell poweredge r720 Installation, Maintenance And Troubleshooting Manual

Chapter 2: Installation

Preparing for installation

This section contains the following information that will help you prepare for the computer
installation:

Safety precautions

●
System precautions
●
Safety precautions
For your protection, observe the following safety precautions when setting up your equipment:
Follow all cautions, warnings, and instructions that are marked on the equipment.
●
Never push objects of any kind through openings in the equipment. They could touch
●
dangerous voltage points or short out components. This could result in fire or electric
shock.
Refer servicing of equipment to qualified personnel.
●
To protect both yourself and the equipment, observe the following precautions.
●
Precaution
Wear a conductive wrist strap or foot
strap when handling printed circuit
boards.
Reinstall all cabinet cover panels after
you perform any service work on the
system.
Make sure that you have installed a
filler panel on all empty board slots.
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Avaya CMS Dell R720 and R620 Computer Hardware Installation
on page 12
on page 13
Item Problem
Wrist or Electro-Static
foot strap Discharge
(ESD)
Cover System
panels damage and
overheating
Board slot System
filler damage and
panels overheating
October 2015