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Starting the BladeCenter T unit
Complete the following steps to start the BladeCenter T unit:
1. Read the information in "System reliability considerations" on page 36.
2. Reinstall the four blowers into the rear of the BladeCenter T unit if you have
3. When the power connections are in place, you can reinstall the power modules
4. Before proceeding, make sure that the LEDs on the blower modules indicate
5. Make sure that the following BladeCenter T modules are installed correctly. See
6. Install the blade servers or filler modules in all of the blade server bays before
16
BladeCenter T Type 8267: Hardware Maintenance Manual and Troubleshooting Guide
not done so already. See "Removing and installing blower modules" on page 50
for detailed instructions.
Note: The blowers will not start until the power modules are installed.
in the BladeCenter T unit. After you connect power to the BladeCenter T unit,
all the power-module bays receive power. To start the BladeCenter T unit,
install power modules in all four power-module bays or install power modules
in power-module bays 1 and 2 and filler modules in bays 3 and 4. See
"Installing a power module" on page 45 for detailed instructions.
AC power module
AC in LED
DC out LED
Error LED
Make sure that the LEDs on the power modules indicate that they are
operating correctly. Make sure that the input and output power LEDs on each
power module are lit, and the error LEDs are not lit.
that they are operating correctly. Make sure that the power LED on each blower
is lit, and the error LEDs are not lit.
"Media tray" on page 9 for the location of the LEDs on these modules.
v Media tray
v KVM module
v LAN module
v Management module
v I/O modules
you power on any of the blade servers. See "Removing and installing a blade
server or filler module" on page 60 for detailed instructions. Make sure that the
power LED on each blade server is flashing.
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