Quantum StorNext QD6000 Replacing Manual page 7

If a fault is detected, the amber Power Service Action Required LED is on. Before you can safely remove the
power canister, the blue Power Service Action Allowed LED must be on.
Figure 2. LEDs on a Power Canister
1
1. Standby LED (Green)
2. Output DC Power LED (Green)
3. Power Service Action Allowed LED (Blue)
4. Power Service Action Required LED (Amber)
5. Input AC Power LED (Green)
7. Turn off the Power switch on the power canister that has failed.
Figure 3. Power Switch on the E2760 Controller-Drive Tray
1
1. Power Switch
8. Remove the plastic strain relief from the power cord.
9. Unplug the power cord from the failed power canister.
10. Remove the power canister from the controller-drive tray.
a. Rotate the power canister latches outward to disengage the power canister.
b. Use the power canister latches as handles to pull the power canister out of the drive tray.
AC
DC
!
2 3 4 5
AC
DC
!
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Replacing a Failed Power Canister in the E5660 Controller-Drive Tray - 3