Hitachi Virtual Storage Platform F400, Service Manual

Page: 234 / 418

• Use the maintenance utility to block the ENC.
• Confirm that the red
ALARM
LED for the ENC to be replaced is on.
Procedure
1. Disconnect the SAS cable from the ENC to be replaced.
2. Open toward you the right and left levers that secure the ENC.
When the levers are completely opened, the ENC moves forward.
3. Hold the ENC with both hands, and then pull it gently and remove it.
4. Open completely the right and left levers of the new ENC.
5. Insert the ENC into the slot, and then push the right and left levers
toward the ENC until the levers open slightly.
6. Confirm that the red
ALARM
LED on the new ENC is off.
7. Connect the SAS cable to the new ENC.
Restoring an ENC
Procedure
1. At the Replace ENC window, click Restore .
A progress bar shows the replacement status.
2. When the progress bar goes away and the completion message appears,
click Close .
3. Click the ENCs tab in the Drive Box window and confirm that the status
of the new ENC is
Normal
.
If necessary, click Refresh at the top-right of the window to update the
status of the window.
Note: Even if the ENC status is Normal , the red
ALARM
LED might
not go out. If this occurs, contact the HDS Support Portal at
https://support.hds.com/en_us/contact-us.html .
4. Log out and close the Maintenance Utility window.
234 Replacing an ENC
Service Guide for VSP Gx00 and VSP Fx00 Models