Cisco 1700 Hardware Installation Manual page 37

Rack-Mount the Chassis
b) Set the keyed slots over the pegs, and then slide the rail toward the front to lock it in place on the pegs. The front slot
has a metal clip that locks over the front peg.
c) Install the second inner rail to the opposite side of the chassis.
Figure 31: Attach the Inner Rail to Side of Chassis
1 Front of chassis
Step 2 Open the front securing plate on both slide-rail assemblies. The front end of the slide-rail assembly has a spring-loaded
securing plate that must be open before you can insert the mounting pegs into the rack-post holes.
On the outside of the assembly, push the green arrow button toward the rear to open the securing plate.
Figure 32: Front Securing Mechanism, Inside of Front End
Front mounting pegs
1
3 Securing plate shown pulled back to open position
Step 3
Install the slide rails into the rack:
a) Align one slide-rail assembly front end with the front rack-post holes that you want to use.
The slide rail front end wraps around the outside of the rack post and the mounting pegs enter the rack-post holes
from the outside-front.
Note
b) Push the mounting pegs into the rack-post holes from the outside-front.
c) Press the securing plate release button, labeled PUSH. The spring-loaded securing plate closes to lock the pegs in
place.
The rack post must be between the mounting pegs and the open securing plate.
Cisco Secure Firewall Management Center 1700, 2700, and 4700 Hardware Installation Guide
2 Locking clip on inner rail
Rack post
2
Rack-Mount the Chassis
33