NEC Univerge SV8100 System Hardware Manual page 195

UNIVERGE SV8100/SV8300
3.5
System Hardware Manual
6. Connect the ground wire to all chassis. Refer to
Grounding on page 4-39
7. Refer to 3.5 Installing the 19" Chassis on page 4-27
installation of the chassis or, Chapter 5 paragraph
Extension or Trunk Blade on page 6-4
Installing the 19" Chassis
There are two types of chassis; the controlling (with the CD-CP00-US
installed) and the expansion (that does not have the CCPU blade installed).
As discussed in other chapters, multiple chassis can be linked together to
expand the port size of the system.
3.5.1 Unpacking the Equipment
Inspect the equipment for any physical damage. If you are not sure
about the function of a component, review the associated information
within this manual. Contact your authorized NEC Sales
Representative if you have additional questions. Note that the
chassis does not initially contain any blades.
Make sure you have appropriate tools for the job, including: a test
set, a punch down tool, and a digital voltmeter.
Ensure that you have a building plan showing common equipment,
extensions, the Telco demarcation and earth ground location before
you start installation. Be sure to properly plan your installation site
and that you are familiar with the installation safety precautions. If
you have not done that, please do so now. Refer to
Preparation and MDF/IDF Construction on page
3.5.2 Before Installation
Before installing the chassis check the following:
Ensure that the MPS7101(Power Supply Unit) is OFF and that
that the power cord is disconnected from the AC outlet.
When installing the blades, do not touch the soldered surfaces
as this may cause damage.
Follow safety precautions indicated in section
Precautionary Information on page
for complete details on grounding the system.
for installation of blades.
4-1.
Issue 1.0
3.5.5 Install 19" Chassis
to continue
2.2 Installing an
Section 2 Site
4-1.
2.1
4 - 27