RackSwitch G8264 Installation
50
Chapter 2: Installing the RackSwitch G8264
BPP-00039-00 rev 2, January 2011
Installing or Replacing a Power Supply Module
The RackSwitch G8264 operates with either one or two active power supply modules. Each
hot-swap power supply module can be replaced by the customer without powering off the switch or
disrupting switch functions.
Each AC power supply module has a power cord for connection to an AC power outlet.
Each power supply module has three LEDs that are visible from the rear panel. The following table
describes the LED indications:
Removing an AC Power Supply Module
To remove a power supply module, perform the following steps:
1.
Remove the power cord from the power connector.
2.
Press the release latch on the left side of the power supply module, and slide the module out of the
slot.
Table 17
Power Supply Module LEDs
LED Status
Description
OK
Green
DC output power is present.
Off
DC output power is OK.
Service ( ! )
Amber
Power supply or fan module failure.
Off
Power supply and fan modules are operational.
~ AC Input
Green
AC power is OK.
Off
No power. Output is disabled, or input power is out of
operating range.
Caution—
Do not leave the power-supply slot empty for more than 90 seconds while the switch
is operating.