Cisco NCS 2006 - Page 70

Step 3
Place the horizontal plenum above the chassis slot in the ETSI cabinet.
Step 4
Insert the wing head screws provided with the kit, and tighten to a torque value of 11.5 in-lb (1.3 N-m).
Figure 26: Installing the horizontal air plenum in the ETSI configuration
Step 5
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 following
figure.
c) Tighten the screws to a torque value of 11.5 in-lb (1.3 N-m).
Figure 27: Installing the left vertical air plenum
Cisco NCS 2000 Series Hardware Installation Guide
42
Installing the Air Flow Regulator
DLP-L70 Installing Air Plenum for NCS 2002 Shelf in ETSI Configuration