Cisco ONS 15454, Руководство по установке оборудования

Страница: 252 / 516

NTP-G343 Install the Deep-Front Panel of the ONS 15454 M2 Shelf
This procedure installs the deep-front panel of the ONS 15454 M2 shelf. Purpose
• #2 Phillips Dynamometric screwdriver
• Socket (6/32 standard) and socket wrench to tighten or loosen the ground
nut
Tools/Equipment
• NTP-G266 Install the ONS 15454 M2 Shelf, on page 194
• Connect the chassis to the office ground. For detailed instructions on how
to ground the chassis, refer to the Electrostatic Discharge and Grounding
Guide for Cisco CPT and Cisco ONS Platforms .
• NTP-G267 Install the Power Module in the ONS 15454 M2 Shelf, on page
230
• NTP-G268 Install the Fan-Tray Assembly in the ONS 15454 M2 Shelf, on
page 235
• NTP-G271 Install the Power and Ground to the ONS 15454 M2 Shelf, on
page 239
• NTP-G291 Attach Wires to Timing, LAN, and Craft Pin Connections in
ONS 15454 M2, on page 254
Prerequisite Procedures
As needed Required/As Needed
Onsite
Onsite/Remote
None Security Level
Use the deep front panel when ONS-SC+-10G-C pluggables are installed on ONS 15454 M2 shelf. Note
The deep-front panel does not have a hinge and cannot be rotated like a standard door. Rotating the deep front
panel can damage the deep-front panel, shelf hinges, other devices and cables placed below the ONS 15454
M2 shelf. Caution
Procedure
Step 1
Connect the ground strap cable:
a) Loosen the ground nut from the shelf (see the following figure).
b) Insert the lug of the ground strap cable and tighten the nut on the shelf to a torque value of 11.5 in-lb (1.3
N-m) (see the following figure).
c) Route the other end of the ground strap cable outside the shelf at an angle of 180 degrees towards the left.
Cisco ONS 15454 Hardware Installation Guide
222
Installing the ONS 15454 M2 Shelf
NTP-G343 Install the Deep-Front Panel of the ONS 15454 M2 Shelf