Cisco ONS 15454 M6 Installation Manual page 15

Installing the ONS 15454 M6 Shelf
Figure 13: Installing the bottom horizontal air plenum in the ANSI 23-inch configuration
Step 5
Install the vertical air plenum to the left of the horizontal air plenum:
a) Insert the vertical air plenum in the free space between the horizontal air plenum and cabinet.
b) Install the wing head screws from the internal side of the horizontal plenum as shown in the following
figure.
c) Tighten the screws to a torque value of 11.5 in-lb (1.3 N-m).
Figure 14: Installing the left vertical air plenum
Step 6
Install the vertical plenum to the right of the horizontal air plenum. Follow step 5a to step 5c.
DLP-G767 Install Air Plenum in ONS 15454 M6 Shelf for ANSI 23-inch Configuration
Installing the ONS 15454 M6 Shelf
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