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Figure2-12 Grounding the firewall with a grounding strip
Grounding the firewall with the grounding terminal on the rack
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 hole on the firewall.
4.
Remove the grounding screw from the grounding point on the rack.
5.
Attach the ring terminal at the other end of the grounding cable to the grounding point on the
rack.
Figure2-13 Grounding the firewall with the grounding terminal on the rack
Installing power supplies
CAUTION:
•
Before installing a power supply, make sure the power supply is powered off and the grounding
cable is correctly connected.
•
Do not install AC and DC power supplies on the same firewall.
•
Only the F1000-AI-20, F1000-AI-30, F1000-AI-50, F1000-AI-60, F1000-AI-70, F1000-AI-80, and
F1000-AI-90 firewalls support removable power supplies.
Installing a power supply for an F1000-AI-20, F1000-AI-30, or
F1000-AI-50 firewall
1.
Face the rear panel of the firewall.
2.
Remove the filler panel (if any) from the target power supply slot.
