Cisco NCS 4009 Installing page 17

Installing Power Components
Figure 12: DC Power Front Connection Adapter
Prerequisites
• If the rear to front power adapter is going to be used, then the sub assembly needs to be attached first to
the chassis and then both units installed in a rack or cabinet.
• The chassis should be completely removed from the packaging and installed in the rack or cabinet.
Tools and Equipment
• 6-inch, number-1 Phillips screwdriver
• One DC Power Front Connection Adapter (NCS4K-DC-FA, includes brackets)
• 3/8 Ratchet Wrench, 7/16 Socket, and a Torque Wrench
Steps
Procedure
Step 1
Install the DC-FA (front access) brackets on the sides toward the front of the DC adapter. There are three
different types of bracket depending upon rack type: ANSI 19 inch or 23 inch and ETSI. Choose the correct
type for your specific rack.
Installing the DC Power Front Connection Adapter
Installing Power Components
17