Quantum StorNext QD7000 Upgrade Manual page 26

18 |
Removing a controller canister from the E5460 or E5560 controller-drive tray
1.
2.
6. Set the old controller canister on a flat, static-free surface near the controller-drive tray with the
release levers up. Position the controller canister so that you can access the top cover.
7. Choose one of the following options:
• If you will reuse the battery from the old controller in the new controller, continue with step
on page 18.
• If you will install a new battery in the new controller, go to step
8. Press down on both of the top cover latch buttons on the old controller canister, and slide the top
cover to the rear of the canister.
9. Perform one of the following options, depending on your model of controller-drive tray, to release
the old battery:
• For the E2600 controller-drive tray or the E2700 controller-drive tray, unscrew the thumb
screw that secures the battery to the controller canister.
• For the E5400 controller-drive tray, the EF540 controller-drive tray, the E5500 controller-drive
tray, the EF550 controller-drive tray, the E5600 controller-drive tray, or the EF560 controller-
drive tray, release the tab that secures the battery to the controller canister.
10. Remove the battery by sliding it towards the rear of the old controller canister.
Release Handles
Controller Canisters
11
on page 19.
8