Datasheet

Preparing Your Site for Installation
6
Regulatory Compliance and Safety Information for the Cisco Secure ACS Solution Engine Release 4.0
78-17259-02
Warning This equipment must be grounded. Never defeat the ground conductor or
operate the equipment in the absence of a suitably installed ground conductor.
Contact the appropriate electrical inspection authority or an electrician if you
are uncertain that suitable grounding is available.
Creating a Safe Environment
Follow these guidelines to create a safe operating environment:
• Keep tools and chassis components off the floor and away from foot traffic.
• Clear the area of possible hazards, such as moist floors, ungrounded power
extension cables, and missing safety grounds.
• Keep the area around the chassis free from dust and foreign conductive
material (such as metal flakes from nearby construction activity).
Precautions for Rack Mounting
Observe the following precautions for rack stability and safety. Also refer to the
installation guide and any installation documentation accompanying the rack for
specific warning or caution statements, and procedures.
Servers, storage systems, and appliances are considered components in a rack.
Thus, component refers to any server, storage system, or appliance, as well as to
various peripherals or supporting hardware.
• Do not move large racks by yourself. Due to the height and weight of the rack,
at least two people are needed to accomplish this task.
• Ensure that the rack is level and stable before extending a component from
the rack.
• Do not overload the AC supply branch circuit that provides power to the rack.
The total rack load should not exceed 80% of the branch circuit rating.
• Ensure that proper airflow is provided to components in the rack.
• Do not step on or stand on any system or component when servicing other
system or components in a rack.