H3C Technologies H3C SecPath F5000-S Firewall - Manual (Page 22)

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Figure 8 Securing the firewall to the rack
Grounding the firewall
WARNING!
•
Correctly connecting the firewall grounding cable is crucial to lightning protection and EMI protection.
• Do not connect the firewall grounding cable to a fire main or lightning rod.
You can ground the firewall in one of the following ways, depending on the grounding conditions
available at the installation site:
• Grounding the firewall with the grounding terminal on the rack
• Grounding the firewall with a grounding strip
• Grounding the firewall with a grounding conductor buried in the earth ground
Grounding the firewall with the grounding terminal on the rack
To connect the grounding cable:
1. Remove the grounding screw from the firewall chassis.
2. Attach the grounding screw to the ring terminal of the grounding cable.
3. Use a Phillips screwdriver to fasten the grounding screw into the grounding screw hole.
4. Remove the grounding screw from the grounding point on the rack.