Chapter 3 Site Preparation; Safety Recommendations; General Safety Recommendations; Electricity Safety - HP Aruba 6400 Series Installation And Getting Started Manual

Safety recommendations

To avoid possible bodily injury and equipment damage, carefully read the following publications before
installing your Aruba 6400 Switch:
• Safety, Compliance, and Warranty Information (shipped with the switch)
• START HERE: Installation, Safety, and Regulatory Information for the Aruba 6400 Switches and Accessories
(shipped with the switch)
• START HERE: Installation, Safety, and Regulatory Information for the Aruba 6400 Power Supply Units (shipped
with the switch and with PSUs)
• All safety recommendations in this chapter
• The chapter titled Installation precautions and guidelines.
NOTE: The recommendations in the listed publications do not cover every possible hazardous
condition.

General safety recommendations

Electricity safety

• Clear the work area of possible electricity hazards, such as ungrounded power extension cables, missing
safety grounds, and wet surfaces or wet floors.
• Locate the emergency power-off switch in the room before installation so you can quickly shut power off
if an electrical accident occurs.
• Remove all external cables, including power cords, before moving the chassis.
• Do not work alone when the switch has power.

Handling safety

CAUTION: Do not use the handle of a fan tray or a power supply unit, bezel, module locking or
extraction levers, or the chassis air vents to lift or move the switch. Any attempt to move the
switch with these parts may cause equipment damage and bodily injury.
When you move the switch, follow these guidelines:
12 Aruba 6400 Switch Series Installation and Getting Started
Chapter 3
Site preparation
Guide