Installation and Upgrades for DEFINITY ONE and
IP600 Internet Protocol Release 10 555-233-109
About This Book
Warnings
Warnings
Warnings used in this book have the following meanings:
!
!
!
!
Safety precautions
When performing maintenance or translation procedures on the system, users
must observe certain precautions. Observe all caution, warning, and danger
admonishments 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 all cabinet panels, covers, and so forth, are firmly secured before
leaving the customer's premises.
CAUTION:
This sign is used to indicate possible harm to software, possible loss
of data, or possible service interruptions.
WARNING:
This sign is used where there is possible harm to hardware or
equipment.
DANGER:
This sign is used to indicate possible harm or injury to people.
SECURITY ALERT:
This sign is used to draw attention to possible toll-fraud issues.
Issue 6
December 2001
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