Installing A Serveraid Adapter Battery Or Flash Power Module In The Remote Battery Tray - Lenovo x3650 M4 BD 5466 Installation And Service Manual

Installing a ServeRAID adapter battery or flash power module in the
remote battery tray
Use this information to install a ServeRAID adapter battery or flash power module in the remote battery tray.
The Intelligent Battery Backup Unit (iBBU) is an optional battery for the ServeRAID adapter. It is referred to
as the battery throughout this section. You must purchase the remote battery cable and install the battery at
a distance from the ServeRAID adapter to avoid overheating.
You can install up to two batteries on the remote battery trays on the chassis.
To install a battery on the remote battery tray, complete the following steps:
Step 1. Read the safety information that begins on page "Safety" on page v and "Installation guidelines"
on page 30.
Step 2. Turn off the server (see "Turning off the server" on page 19) and all attached peripheral devices.
Disconnect all power cords; then, disconnect all external cables from the server.
Step 3. Remove the server top cover (see "Removing the server top cover" on page 32).
Step 4. Install the battery in the RAID battery tray:
1. Orient the battery as shown in the following illustration; then, lower the battery into the RAID
battery tray. If the battery comes with a battery carrier, ensure that battery carrier posts align
with the rings on the battery mounting slot so that the battery carrier is secure in the slot.
2. Push the battery retention clip back to its vertical position until it snaps into place, thereby
securing the battery.
Figure 37. Battery installation
Step 5. Connect the remote battery cable to the remote battery cable connector on the ServeRAID adapter.
Route the remote battery cable in the server as shown in the following illustration.
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Lenovo System x3650 M4 BDInstallation and Service Guide