Avaya Ethernet Routing Switch 8300 Series, Installation Manual

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Caution:
Risk of injury by electric shock
Failure to properly crimp the lugs onto the cables constitutes a safety hazard.
3. If necessary, use a heat gun to shrink the tubing around the cable.
Job aid: Cable stripping requirements
The illustrations in this section provide details about cable stripping requirements for the
8005DI DC and 8005DC power supplies.
Removing the power filler panel
A power filler panel maintains the proper cooling airflow in the Ethernet Routing Switch 8300
chassis. You must remove the power filler panel from the power bay when you install a power
supply in a bay for the first time.
Caution:
To maintain proper cooling, never operate the chassis with an empty power supply bay. If
you replace a failed power supply and you have no power filler panel, leave the failed power
supply installed until a replacement power supply is available.
Procedure steps
1. Use a Phillips screwdriver to loosen the two captive screws that secure the power
filler panel to the chassis until the power filler panel disengages.
DC power supply installation
28 Installation — DC Power Supply May 2011