Installing An Optional Serveraid Adapter Advanced Feature Key - IBM System x3620 M3 7376 Installation And User Manual

12. Install the ServeRAID adapter on the PCI riser-card assembly (see "Installing a
If you have other devices to install or remove, do so now. Otherwise, go to
"Completing the installation" on page 83.
Note: The battery must recharge for at least 6 hours under normal operating
conditions. To protect your data, the ServeRAID adapter firmware changes the write
policy to write-through until the battery unit is sufficiently charged. When the battery
unit is charged, the ServeRAID adapter firmware changes the write policy to
write-back.

Installing an optional ServeRAID adapter advanced feature key

To install an optional ServeRAID adapter advanced feature key, complete the
following steps:
1. Read the safety information that begins on page vii and "Installation guidelines"
2. Turn off the server and peripheral devices and disconnect all power cords and
3. Remove the cover (see "Removing the cover" on page 40).
4. Remove the PCI riser-card assembly (see "Removing the PCI riser-card
5. Align the upgrade key with the connector on the ServeRAID adapter and push it
ServeRAID adapter" on page 45).
on page 31.
external cables (see "Turning off the server" on page 19).
assembly" on page 42).
into the connector until it is firmly seated.
Chapter 2. Installing optional devices
51