Installation; Installation And Safety Precautions; Section 2 Installation - NEC Univerge SV9100 Hardware Manual

UNIVERGE SV9100
S 2 I
ECTION NSTALLATION
Pre-installation planning is essential. Advanced planning minimizes installation time,
cost, and disruption of the customer business activities.
2.1
System Hardware Manual

Installation and Safety Precautions

Observe the following precautions when installing the
blades to avoid static electricity damage to hardware or
exposure to hazardous voltages.
Never install telephone wiring during a lightning storm.

Never install telephone jacks in wet locations unless the jack is specifically

designed for wet locations.
Never touch uninsulated telephone wires or terminals unless the telephone

line is disconnected at the network interface.
Use caution when installing or modifying telephone lines.

Ground the Controlling and Expansion chassis before installing or removing

the blades.
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 ready to install the blade.
When installing or removing the blades from the chassis, the installer must

wear a grounded wrist strap to protect the blade from static electricity.
Although it is recommended to install the blades with the system power

OFF, most blades can be installed hot except for the following that must
be installed with the power OFF:
GCD-CP10

GPZ-BS10 and GPZ-BS11

GPZ-IPLE

Issue 1.2
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