NTP-G305 Unpack and Inspect the ONS 15454, ONS 15454 M2, and ONS 15454
M6 Shelves, on page 20.
Prerequisite Procedures
As neededRequired/As Needed
OnsiteOnsite/Remote
NoneSecurity 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
Procedure
Step 1 Place the right front air deflector flush against the right side of the chassis as shown in Diagram 1 of Figure
123: Mounting the Air Deflectors (Front-to-Back) on the ONS 15454 M2 Shelf for ANSI Rack Configuration,
on page 201.
Step 2 Align the screw holes on the right front air deflector with the screw holes on right side of the chassis.
Step 3 Insert the screws and tighten them to a torque value of 11.5 in-lb (1.3 N-m). See Diagram 2 of Figure 123:
Mounting the Air Deflectors (Front-to-Back) on the ONS 15454 M2 Shelf for ANSI Rack Configuration, on
page 201.
Step 4 Place the left back air deflector flush against the chassis as shown in Diagram 1 of Figure 123: Mounting the
Air Deflectors (Front-to-Back) on the ONS 15454 M2 Shelf for ANSI Rack Configuration, on page 201.
If the 100G-LC-C, 10x10G-LC, or CFP-LC cards are to be installed in the ONS 15454 M2 shelf,
do not mount the left back deflector (exhaust air deflector). Use the standard brackets directly to
mount the ONS 15454 M2 shelf.
Note
Step 5 Align the screw holes on the left back air deflector with the screw holes on the chassis.
Step 6 Insert the screws and tighten them to a torque value of 11.5 in-lb (1.3 N-m). See Diagram 2 of Figure 123:
Mounting the Air Deflectors (Front-to-Back) on the ONS 15454 M2 Shelf for ANSI Rack Configuration, on
page 201.
Step 7 Place the air deflector covers on the front and rear ends of the chassis as shown in Diagram 3 of Figure 123:
Mounting the Air Deflectors (Front-to-Back) on the ONS 15454 M2 Shelf for ANSI Rack Configuration, on
page 201.
Step 8 Align the screw holes on the air deflector covers with the screw holes on the chassis.
Step 9 Insert the screws and tighten them to a torque value of 11.5 in-lb (1.3 N-m). See Diagram 4 of Figure 123:
Mounting the Air Deflectors (Front-to-Back) on the ONS 15454 M2 Shelf for ANSI Rack Configuration, on
page 201.
Step 10 Place the 23-inch mounting bracket flush in the front position (see Diagram 1 of Figure 124: Mounting the
Brackets on the ONS 15454 M2 Shelf for ANSI Rack Configuration, on page 201) or in the middle position
(see Diagram 3 of Figure 124: Mounting the Brackets on the ONS 15454 M2 Shelf for ANSI Rack
Configuration, on page 201) against the right side of the chassis.
Step 11 Align the screw holes on the 23-inch mounting bracket with the screw holes on the right side of the chassis.
Step 12 Insert the screws and tighten them to a torque value of 11.5 in-lb (1.3 N-m).
Cisco ONS 15454 Hardware Installation Guide
200
Installing the ONS 15454 M2 Shelf
DLP-G584 Mounting the Bracket with Air Deflectors (Front-to-Back) on the ONS 15454 M2 Shelf for ANSI Rack Configuration
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