Table 29: LEDs on the fan canister
Location
LED Color On Off
1 Fan Power Green Power from the fan
canister is available.
Power to the fan
customer-replaceable unit
(CRU) is not available.
2 Fan Service
Action
Required
Amber A fault exists within the
fan canister.
Normal status.
3 Fan Service
Action
Allowed
Blue The fan canister can be
removed safely from the
drive tray.
The fan canister cannot
be removed safely from
the drive tray.
Things to know - LEDs on the DE6600 drive drawers
Step 10 - Turning on the power and checking for problems in a controller-drive tray configuration | 123