Air duct
Risers
3. Align the end of the controller module with the opening in the chassis, and then gently push the controller
module halfway into the system.
4. Reinstall the cable management device and recable the system, as needed.
When recabling, remember to reinstall the media converters (SFPs) if they were removed.
5. Recable the power supply, and then connect it to the power source.
Make sure that you reattach the power cable locking collar on the power cord.
6. Gently push the controller module all the way into the system until the controller module locking hooks
begin to rise, firmly push on the locking hooks to finish seating the controller module, and then swing the
locking hooks into the locked position over the pins on the controller module.
The controller begins to boot as soon as it is completely installed into the chassis.
7. Interrupt the boot process by pressing Ctrl-C to stop at the LOADER prompt.
If you miss this message, press Ctrl-C, select the option to boot to Maintenance mode, and then halt the
controller to boot to LOADER.
8. From the LOADER prompt, boot the recovery image from the secondary boot media:
boot_recovery
The image is downloaded from the secondary boot media.
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