NEC UNIVERGE SV8500 - Test Procedure after the Replacement

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CHAPTER 2 Operations of SV8500 Server
STEP 6 Fasten the new FAN with the two screws.
STEP 7 Connect the PWR cables to the connector. This will starts the FAN.
STEP 8 Repeat the steps explained above again for the remaining FANs as needed.
Note: When replacing two or three FANs while the system is in operation, if you attempt to replace multiple
FANs at a time, the chassis might be heated up. For this reason, when replacing multiple FANs, be sure
to replace them one by one.
7.2 Test Procedure After the Replacement
STEP 1 Check to see if the replaced FANs are operating normally.
• All FANs are operating normally?
STEP 2 If any FAN is not operating, check the PWR cable of the FAN.
STEP 3 Attach the FAN cover again.
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MP -48V -48VR
ALM IN (COMMON)
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MP -48V -48VR
ALM IN (COMMON)
FAN to be replaced