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No fan trays are provided with the firewall. Purchase them as needed.
To install a fan tray:
1.
Face the rear panel of the firewall.
2.
Orient the fan tray with the "TOP" mark on the top. Grasp the handle of the fan tray with one
hand and support the fan tray bottom with the other. Slide the fan tray along the guide rails into
the slot until the fan tray is fully seated in the slot.
Figure2-10 Installing a fan tray
Installing a power supply
CAUTION:
•
Do not install AC and DC power supplies on the same firewall.
•
Before installing a power supply, make sure the power supply is powered off and the grounding
cable is correctly connected.
No power supplies are provided with the firewall. Purchase them as needed. The installation
procedure is similar for power supplies of different models.
To install a power supply:
1.
Remove the filler panel from the target slot.
Figure2-11 Removing the filler panel from a firewall
2.
Orient the power supply with its power receptacle to the right of the handle. Holding the handle
of the module with one hand and supporting the module bottom with the other, slide the power
supply slowly into the slot along the guide rails.
