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7.
Using a flat-tip screwdriver, tighten the captive screw until the power
supply is seated firmly.
8. Connect to the AC power source.
For instructions, see “Connecting to the AC Power Source” on page 17.
9. Turn on the power supply power switch.
Removing and Installing a Power Supply Filler Panel
Nortel Networks ships the Passport 5430 with a filler panel in the power
supply slot reserved for the second power supply.
Before you can install a second power supply, you must remove the power
supply filler panel. for instructions, see the next section, “Removing a Power
Supply Filler Panel.”
If you remove a power supply from the Passport 5430 without replacing it,
you must install a power filler panel to maintain the proper cooling airflow.
For instructions, see “Installing a Power Supply Filler Panel” on page 16.
Removing a Power Supply Filler Panel
To remove a power supply filler panel:
1. Using a flat-tip screwdriver, loosen the captive screw that fastens the
power supply filler panel to the chassis until the filler panel disengages
(Figure 5).
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