Cisco 7513 Series Replacement Instructions Manual page 6

Prerequisites
Leave network interface cables connected to the interface ports only if the following conditions are
true:
•
•
Note
before you can install the new chassis, you must disconnect all power and network interface cables.
Also, ensure that your new chassis allows sufficient clearance for maintenance—to remove and
replace processor modules, the blower module, and interface cables at the interface processor end,
and to access the internal components at the noninterface processor end.
Figure 2 shows the chassis footprint and the clearance required.
Figure 2
19 inches required
for blower removal
6 Cisco 7513 Chassis Replacement Instructions
You are able to place the new chassis close to the existing chassis, and moving the processor
modules to the new chassis will not strain the interface cables.
The new chassis is already located in its permanent location, or you will need to move it only a
few feet into the space vacated by the old chassis when it is removed.
If these conditions are not true, for instance, if you must remove a rack-mounted chassis
Chassis Footprint and Clearance Requirements for Maintenance
1.75 inches 4 places
18.93
inches
12.73 inches
18.75
inches
21.23
inches
3.94 inches
1.47
Plastic front
inches
panel end
14.57
inches
17.50
inches