Cisco 6160 Посібник з інсталяції Посібник з інсталяції - Сторінка 6

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Installation Procedures

Push on the faceplate to fully seat the blank faceplate.

Step 3

Press down on the ejector lever to secure the faceplate.

Step 4

4.2.4 Ground the Cisco 6160

This section describes two ways to ground the Cisco 6160 chassis.

•

4.2.4.1 Ground the Cisco 6160 Using a Grounding Lug

Warning

When you are installing or replacing the Cisco 6160 chassis, the ground connection must always be

made first and disconnected last.

Note

The grounding lug is not provided by Cisco. Use either a 5/8-inch or 3/4-inch lug to ground the

Cisco 6160 chassis.

To ensure adequate earth ground for the system, complete the following steps to ground the Cisco 6160

chassis using a grounding lug:

Step 1

Verify that power in the direct current (DC) circuit is off.

Step 2

Measure enough wire to connect the Cisco 6160 to the grounding point at your site or to the rack.

Note

Use a wire stripper to remove the casing from both ends of the grounding wire. The manufacturer of the

Step 3

grounding lug might have a specific recommendation on the length of wire to be stripped.

Step 4

Insert the stripped end of the grounding wire into the open end of the grounding lug. Be careful not to

leave any wire strands outside the lug.

Step 5

Use the crimping tool to compress the lug onto the wire.

Step 6

Verify the quality of the crimp by inspecting it and tugging gently on the wire.

Cisco 6160 Hardware Installation Guide

4-6

Ground the Cisco 6160 Using a Grounding Lug, page 4-6

Ground the Cisco 6160 from the Power Terminal Block Connector, page 4-8

See

Table 2-4

for wire specifications.

Chapter 4

Installing a Cisco 6160 Without a POTS Splitter Configuration

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