IBM System Storage EXP2512 Express Storage Enclosure, Инструкция по установке, использованию и обслуживанию

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Replacing an ESM
If you are replacing the only ESM in the EXP2500, you must turn off power to the
EXP2500 before you replace the ESM. Refer to the documentation that comes with
your RAID controller for additional information and instructions.
To replace an ESM, complete the following steps:
1. Read the safety information that begins on page iii and “Installation guidelines”
on page 29.
2. If the EXP2500 contains only one ESM, turn off the power to the EXP2500.
For more information, see “Powering off the EXP2500” on page 22.
3. Disconnect the SAS cable from the ESM.
4. Open the two release levers. The ESM moves out of the bay approximately
0.6 cm (0.25 inch).
OK OK
IN
OK OK
IN
Release
levers
5. Slide the ESM out of the bay and set it aside.
6. Make sure that the release levers on the new ESM are in the open position.
7. Slide the new ESM into the bay until it stops.
8. Push the release levers to the closed position.
9. Connect the SAS cable to the ESM.
10. Turn on the power to the EXP2500. For more information, see “Powering on
the EXP2500” on page 21.
11. Go to http://www.ibm.com/servers/storage/support/ to check for ESM code
updates. For more information, see the download instructions on page 1.
Chapter 4. Parts listing, EXP2512 and EXP2524 expansion enclosures
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