VERITAS NetBackup 5330 Hardware Service Procedure page 4

the canister from the chassis of the storage shelf. The levers of the replacement power canister secure
the new canister in place.
To remove a power canister
1 Locate and identify the storage shelf that has the faulty power canister.
2 Before you begin service on the affected canister, verify that the component is in the Service
Action Allowed mode. Check that the Service action allowed LED is blue. Each canister contains
one of these LEDs. Be sure to work on the canister that has the blue LED. Check the Power
Service Action Required LED to locate the failed power canister.
3 If the Service Allowed LED is not blue, access the appliance shell menu. Use the
command to turn on the blue light. If you cannot turn on the light, contact Veritas
ServiceAllowed
Support.
4 Turn off the Power switch on the power canister that has failed.
HSP 136 Power Canister Replacement
AC power status
Service action required
Service action allowed
DC power status
Standby power
Support >
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