a) Install the two standoffs to the chassis.
Figure 13: Port Side Exhaust Air Filter
b) Install the air filter to the chassis using two thumb screws.
c) Install the side filter to the chassis using a thumb screw and a captive screw.
Ground the Chassis
Statement 1024
This equipment must be grounded. Never defeat the ground conductor or operate the equipment in the
absence of a suitably installed ground conductor. Contact the appropriate electrical inspection authority
or an electrician if you are uncertain that suitable grounding is available.
Warning
Statement 1046
When installing or replacing the unit, the ground connection must always be made first and disconnected
last.
Warning
Statement 1025
Use copper conductors only.
Warning
Hardware Installation Guide for Cisco NCS 5500 Series Fixed-Port Routers
25
Install the Chassis
Ground the Chassis
