Cisco NCS 2006 Hardware Installation Manual page 477

Maintaining the NCS 2002, NCS 2006, and NCS 2015 Shelves
Tools/Equipment
Prerequisite Procedures
Required/As Needed
Onsite/Remote
Security Level
Note The air filters are single-use only. They must not be cleaned and reused. This is a Telcordia NEBS
requirement, GR-63-CORE Issue 4.
Air filters must be inspected every quarter after the initial six month inspection. If they are dirty or clogged
Note
with dust, they must be replaced with a new air filter.
NTP-L58 Replacing the Air Filter of the NCS 2015 Shelf Assembly
New air filter
Connect the chassis to the office ground. For detailed
instructions on how to ground the chassis, refer to the
Electrostatic Discharge and Grounding Guide for
Cisco NCS 2000 Series
As Needed
Remote
Provisioning or higher
Cisco NCS 2000 Series Hardware Installation Guide
. .
449