Replacing A 7X20 Battery - Oracle ZFS Storage Appliance Service Manual

Replacing a 7x20 Battery

15. Use a pen or other pointed object to press and release the recessed Power
button on the storage controller front panel. The Power/OK status indicator next
to the Power button lights and remains lit.
16. Connect data cables to the PCIe card, routing them through the cable
management arm.
17. Go to the Maintenance > Hardware screen of the BUI, and click the right-
arrow icon
component. The online icon
18. If a fault does not self-clear, see
19. Install the disk shelf as described in
Storage Appliance Installation Guide
described in
Replacing a 7x20 Battery
You might need to replace the battery if the storage controller fails to maintain the proper time
when powered off and disconnected from the network. You will need a small (No.1 flat-blade)
non-metallic screwdriver or equivalent. Use the following procedure to replace a 7x20 battery.
1. Power off the storage controller as described in
Controller" on page
2. Disconnect the AC power cords from the rear panel of the storage controller.
Caution -
the power cords before accessing any cold-serviceable components.
Extend the controller from the rack as described in
3.
Controller from the Rack" on page
4. 7120 or 7320: To remove the top cover:
Unlatch the fan module door, pull the two release tabs back, rotate the fan
a.
door to the open position and hold it there.
Press the top cover release button and slide the top cover to the rear about
b.
a half-inch (1.3 cm).
208 Oracle ZFS Storage Appliance Customer Service Manual • July 2016
on the controller. Then, click Slot to verify the status of the new
"Connecting to Attached Storage" on page
50.
Because 3.3 VDC standby power is always present in the system, you must unplug
should be green.
"Repairing Active Problems" on page
"Installing Disk Shelves" in Oracle ZFS
and connect the expansion storage as
"Powering Off the
"Extending the Storage
51.
37.
272.