Cisco ONS 15454, Hardware Installation Manual

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Step 16 Return to your originating procedure (NTP).
DLP-G585 Mounting the Brackets on the ONS 1545 M2 Shelf for ETSI Rack Configuration
This task installs the mounting brackets on the ONS 15454 M2 shelf for ETSI
rack configuration.
In an ETSI rack, the air deflectors can be mounted only in the front
position of the chassis.
Note
Purpose
• #2 Phillips Dynamometric screwdriver
• Medium slot-head screwdriver
• Small slot-head screwdriver Tools/Equipment
NTP-G305 Unpack and Inspect the ONS 15454, ONS 15454 M2, and ONS 15454
M6 Shelves, on page 20
.
Prerequisite Procedures
As needed Required/As Needed
Onsite Onsite/Remote
None
Security Level
Use only the fastening hardware provided with the ONS 15454 M2 to prevent loosening, deterioration, and
electromechanical corrosion of the hardware and joined material. Caution
When mounting the ONS 15454 M2 in a frame with a nonconductive coating (such as paint, lacquer, or
enamel) either use the thread-forming screws provided with the ONS 15454 M2 ship kit, or remove the coating
from the threads to ensure electrical continuity.
Caution
Procedure
Step 1 Place the mounting bracket flush against the shelf as shown in Figure 125: Mounting the Brackets on the ONS
15454 M2 Shelf for ETSI Rack Configuration, on page 203 .
Step 2
Align the mounting bracket screw holes against the shelf screw holes.
Step 3
Insert the screws and tighten them to a torque value of 11.5 in-lb (1.3 N-m).
Step 4 Repeat steps 1 through 3 for the mounting bracket on the opposite side.
Cisco ONS 15454 Hardware Installation Guide
202
Installing the ONS 15454 M2 Shelf
DLP-G585 Mounting the Brackets on the ONS 1545 M2 Shelf for ETSI Rack Configuration