Installing The Bottom-Support Rails - Cisco Nexus 7718 Hardware Installation Manual

Installing the Chassis
• Front door kit — Optional (N77-C7718-FDK)
• Air filter kit — Optional (N77-C7718-AFLT)
Step 2 Check the contents of each box for damage.
Step 3 If you notice any discrepancies or damage, send the following information to your customer service
representative by email:
• Invoice number of the shipper (see the packing slip)
• Model and serial number of the missing or damaged unit
• Description of the problem and how it affects the installation

Installing the Bottom-Support Rails

The bottom-support rails support the chassis in the rack or cabinet. To maximize the stability of the rack, you
must attach these rails at the lowest possible rack unit (RU). If anything lighter than the switch is already
installed in the rack, you should make sure that it is positioned above where you will be installing the switch.
OL-30453-01
◦ Left and right side frames
◦ Top frame
◦ M4 x 12 mm flat-head Phillips screws (12)
◦ Front door (1) (69-2532-01)
◦ M3 x 8 mm pan-head screws (2) (48-0393-01)
◦ Air filter (1) for the front door
◦ Door-side brush filters (2)
◦ Cable-management frame brush filters (2)
◦ M4 x 12 mm flat-head Phillips screws (12)
Cisco Nexus 7718 Switch Site Preparation and Hardware Installation Guide
Installing the Bottom-Support Rails
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