Cisco ASR 1000 Series - Attaching a Chassis Ground Connection

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Cisco ASR 1000 Series Aggregation Services Routers Hardware Installation Guide
OL-13208-11
Chapter 7 Cisco ASR 1004 Router Overview and Installation
Attaching a Chassis Ground Connection
Figure 7-11 Cisco ASR 1004 Router on a Four-Post Rack—Front and Rear Rack-Mounting
Step 4
Finger-tighten 4 more screws to the rack rails on each side of the chassis.
Step 5 Tighten all screws on each side to secure the chassis to the equipment rack.
Step 6 Use a level to verify that the tops of the two brackets are level, or use a measuring tape to verify that both
brackets are the same distance from the top of the rack rails.
This completes the procedure for installing the chassis in the rack. Proceed to the “Attaching a Chassis
Ground Connection” section on page 7-17 to continue the installation.
Attaching a Chassis Ground Connection
Connecting the Cisco ASR 1004 Router chassis to ground is required for all DC powered installations
and any AC powered installation where compliance with Telcordia grounding requirements is necessary.
Caution The dual-lug chassis ground stud must be installed, the SIP and SPA must be fully inserted and screwed
in and earthed to prevent a potential hazard in a telecom line.
1 Equipment rack rear rail 3 Front rack-mount bracket ear and holes
2 Chassis rear rack-mount bracket and ear holes 4 Equipment rack front rail
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