Cisco ONS 15454 - Page 341

Step 10 Align the screw holes with the screw holes of the left top air deflector and the chassis (see Diagram 4 of Figure
209: Mounting the Bracket with Air Deflectors (Front-to-Top) on the ONS 15454 M6 Shelf for ETSI Rack
Configuration- Front Position, on page 311).
Step 11 Insert the screws and tighten them to a torque value of 11.5 in-lb (1.3 N-m). See Diagram 4 of Figure 209:
Mounting the Bracket with Air Deflectors (Front-to-Top) on the ONS 15454 M6 Shelf for ETSI Rack
Configuration- Front Position, on page 311.
Figure 209: Mounting the Bracket with Air Deflectors (Front-to-Top) on the ONS 15454 M6 Shelf for ETSI Rack Configuration- Front
Position
Step 12 Place the right front air deflector flush against the right side of the chassis (see Diagram 1 of Figure 210:
Mounting the Bracket with Air Deflectors (Front-to-Top) on the ONS 15454 M6 Shelf for ETSI Rack
Configuration - Middle Position , on page 312).
Step 13 Align the screw holes on the right front air deflector with the screw holes on the right side of the chassis.
Step 14 Insert M4 pan-head screws and tighten them to a torque value of 11.5 in-lb (1.3 N-m).
Step 15 Place the mounting bracket flush in the middle position on the right front air deflector (see Diagram 2 of
Figure 210: Mounting the Bracket with Air Deflectors (Front-to-Top) on the ONS 15454 M6 Shelf for ETSI
Rack Configuration - Middle Position , on page 312).
Step 16 Align the screw holes on the mounting bracket with the screw holes on the right front air deflector .
Step 17 Insert M4 flat-head screws and tighten them to a torque value of 11.5 in-lb (1.3 N-m).
Step 18 Place the left top air deflector flush against the left side chassis as shown in Diagram 3 of Figure 210: Mounting
the Bracket with Air Deflectors (Front-to-Top) on the ONS 15454 M6 Shelf for ETSI Rack Configuration -
Middle Position , on page 312.
Cisco ONS 15454 Hardware Installation Guide
311
Installing the ONS 15454 M6 Shelf
DLP-G565 Mounting the Bracket with Air Deflectors (Front-to-Top) on the ONS 15454 M6 Shelf for ETSI Rack Configuration