As neededRequired/As Needed
OnsiteOnsite/Remote
NoneSecurity Level
In the ANSI 19-inch rack or cabinet, the air plenum can be mounted only if the minimum opening is
20.600 inches to install the vertical air plenums behind the front rails.
Note
Procedure
Step 1
Place the horizontal air plenum at the bottom of the shelf slot in the ANSI 19-inch cabinet.
Step 2
Insert the wing head screws provided with the kit, and tighten to a torque value of 11.5 in-lb (1.3 N-m) as
shown in the figure below.
Figure 86: Installing the bottom horizontal air plenum in the ANSI 19-inch cabinet
Step 3
Install the vertical air plenum to the left of the horizontal air plenum:
a) Insert the vertical plenum in the free space between the horizontal plenum and cabinet.
b) Install the wing head screws from the internal side of the horizontal plenum as shown in the figure below.
Cisco NCS 2000 Series Hardware Installation Guide
146
Installing the Air Flow Regulator
DLP-L64 Installing Air Plenum for NCS 2006 Shelf in ANSI 19-inch Cabinet