Section 2 Installation - NEC Univerge SV8100 System Hardware Manual

UNIVERGE SV8100

SECTION 2 INSTALLATION

Pre-installation planning is essential. Advanced planning minimizes installation time,
cost, and disruption of the customer business activities.
2.1 Installation and Safety Precautions
♦ Never install telephone wiring during a lightning storm.
♦ Never install telephone jacks in wet locations unless the jack is specifically
♦ Never touch uninsulated telephone wires or terminals unless the telephone line
♦ Use caution when installing or modifying telephone lines.
♦ Ground the Controlling and Expansion chassis before installing or removing the
♦ The Expansion Chassis must be installed with the system power OFF.
♦ Do not touch the blade components.
♦ Carry the blade in a conductive polyethylene bag to prevent static electricity until
♦ When installing or removing the blades from the chassis, the installer must wear
♦ Although it is recommended to install the blades with the system power OFF,
System Hardware Manual
CHUYÊN CUNG CẤP TỔNG ĐÀI NEC
Observe the following precautions when installing the blades to
avoid static electricity damage to hardware or exposure to
hazardous voltages.
designed for wet locations.
is disconnected at the network interface.
blades.
ready to install the blade.
a grounded wrist strap to protect the blade from static electricity.
most blades can be installed hot except for the following that must be installed
with the power OFF:
•
CD-CP00
•
PZ-BS10 and PZ-BS11
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