Installing The Front Door And Air Intake Frame - Cisco Nexus 7000 Hardware Installation And Reference Manual

Chapter 5 Installing a Cisco Nexus 7018 Chassis
Figure 5-12
1
Use four M4x8 pan-head screws to loosely fasten the top hood to each of the two upper cable
Step 7
management assemblies as shown in
Tighten each of the four screws that fasten the top hood to the chassis to 11 to 15 in-lb (1.2 to 1.7 N·m).
Step 8
Tighten each of the four screws that fasten the top hood to the cable management assemblies to 11 to 15
Step 9
in-lb (1.2 to 1.7 N·m).
Tighten each of the 18 screws that fasten the upper and lower cable management assemblies to the
Step 10
rack-mount brackets to 11 to 15 in-lb (1.2 to 1.7 N·m).

Installing the Front Door and Air Intake Frame

If you need to install the optional double-hinged door and air intake frame, you must install them after
installing the cable management frame on the chassis.
For the double-hinged door to easily open or close in either direction, make sure that the chassis is level.
Note
If necessary, remove the chassis from the rack and adjust the bottom-support rails so that the chassis is
level. Also, make sure that the cable management frame is aligned to the vertical sides of the chassis and
that the cable management hood is level when you install those components.
OL-23069-07
Fastening the Top Hood to the Chassis and Cable Management Assemblies
Four M4x8 pan-head screws that
fasten the top hood to the chassis.
2 Four M4x8 pan-head screws that fasten the top hood
to the left and right cable management assemblies.
Figure 5-11.
Cisco Nexus 7000 Series Hardware Installation and Reference Guide
Installing the Front Door and Air Intake Frame
5-21