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Safety precautions
S8100 Installation and Upgrades 53
November 2003
!
WARNING:
An ESD warning calls attention to a situation that can result in ESD damage to electronic
components.
!
DANGER:
A danger statement calls attention to a situation that can result in harm to personnel.
Safety precautions
When performing maintenance or translation procedures on the system, users must observe certain
precautions. Observe every caution, warning, and danger admonishment to prevent loss of service,
possible equipment damage, and possible personal injury. In addition, the following precautions
regarding electromagnetic interference (EMI) and static electricity must be observed:
Electromagnetic interference
This equipment generates, uses, and can radiate radio frequency (RF) energy. Electromagnetic fields
radiating from the switch may cause noise in the customer’s equipment. If the equipment is not installed
and used in accordance with the instruction book, radio interference may result.
!
WARNING:
To maintain the EMI integrity of the system, maintenance personnel must ensure that every cabinet
panel, cover, and so forth, is firmly secured before leaving the customer’s premises.
Customer’s safety responsibilities
The customer has the responsibility to provide – a properly installed standard 19″rack, adequate AC
power, approved grounding, and sufficient ventilation.
For more information, see Site requirements
on page 58.
Antistatic protection
!
WARNING:
When handling circuit packs or any components of an S8100, always wear an antistatic wrist
ground strap. Connect the strap to the ESD ground jack or an approved ground such as an
unpainted metal surface on the S8100.