Cisco Systems 78-10588-03 manual Cleaning the System, Grounding the Chassis

Page 18

Chapter 3 Installing the Chassis

Cleaning the System

Table 3-1 lists the power requirements in different countries.

Table 3-1 Power Requirements

Region

Power Requirements

 

 

North America

110 to 120 VAC, 60 Hz or

 

-48 to -60 VDC

 

 

Europe

210 to 240 VAC, 50 Hz or

 

-48 to -60 VDC

 

 

Grounding the Chassis

Connecting the power cords to the chassis provides basic grounding. You should also connect a separate grounding cable for each chassis to the rack. Use the ground contact on the right side of the chassis to make the grounding connection.

To ground the chassis, follow these steps:

Step 1 Connect a wire to the earth contact on the right side of the chassis.

Step 2 Connect the other end of the wire to the rack.

Cleaning the System

This section describes how to clean the chassis and the connectors and includes the following sections:

Cleaning the Chassis

Cleaning the Connectors

 

Cisco Metro 1500 Series Hardware Installation Guide

3-18

78-10588-03

Image 18 Contents
Installing the Chassis Before InstallingUnpacking and Inspecting the System Maintaining a Network Record Mounting the SystemInstalling the System Installing the Nemi Module Nemi masterInstalling the Chassis Installing the System Installing the Demi Module Demi locationConnecting Power Connecting AC Power Fan moduleFront Panel of the Cisco Metro Connecting DC Power Installing Terminal Blocks US VersionPower supply Terminal blocks HoldersConnecting Wires DC Power connectors Fan module Fuse holdersSelv Application Power Cable 48 VDC Application Power Cable Blue Brown Green/yellow FerrulesPower Consumption and Power Supply Fuses Power Type Fuse Type No. of FusesCleaning the System Grounding the ChassisCleaning the Chassis Cleaning the ConnectorsInstalling the Chassis Cleaning the System Removing the Power Supply Module Power On/OffDMX Power 1 Power WCM RSM NemiDetermining Power Supply Status 11 Rear View of Power Supply Module Fan module FuseRunning Online Tests Verifying ConnectionsMeasuring Channel Outputs and Channel Budgets Installing the Chassis Running Online Tests Troubleshooting Problem Probable Cause SolutionProblem Probable Cause Solution Installing the Chassis Troubleshooting