The Server - Lenovo System x3550 M3 Problem Determination And Service Manual

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Step 6.
Disconnect the battery cable from the battery cable connector on the battery carrier.
Step 7.
Remove the three screws that attach the battery carrier to the battery and remove the battery from
the battery carrier.
Note: If your battery and battery carrier are attached with a clip, squeeze the clip on the side of the
battery carrier to remove the battery from the battery carrier.
Figure 88. Battery removal
If you are instructed to return the RAID adapter battery, follow all packaging instructions, and use any
packaging materials for shipping that are supplied to you.
Installing a RAID adapter battery remotely in the server
Use this information to install a RAID adapter battery remotely in the server.
The batteries must be installed only on top of the microprocessor 2 air baffle. To install the RAID adapter
battery in the server, complete the following steps:
Step 1.
Read the safety information that begins on
417.
Step 2.
Turn off the server and peripheral devices and disconnect the power cords.
Step 3.
Remove the cover (see
Step 4.
Install the RAID adapter on the riser card and install the riser-card assembly in the server (see
"Installing a PCI riser-card assembly" on page
Step 5.
Route the remote battery cable through the notches on the microprocessor 2 air baffle.
Attention: Make sure that the cable is not pinched and does not cover any connectors or obstruct
any components on the system board.
Step 6.
Install the battery on the microprocessor 2 air baffle:
a.
Connect the battery cable to the battery cable connector on the battery carrier.
Figure 89. Battery installation
System x3550 M3Problem Determination and Service Guide
476
"Safety" on page v
"Removing the cover" on page
487).
and
"Installation guidelines" on page
424).

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