8. Insert the new battery:a. Hold the battery so that the larger side is facing up.b. Place the battery into its socket, and press the battery down until it snapsinto place.9. Reconnect the internal cables that you disconnected.10. Connect all external cables and all power cords.11. Reinstall the air baffle.12. Reinstall the server cover. See “Completing the installation.”13. Start the Configuration/Setup Utility program and set configuration parametersas needed. See the User’s Guide on the IBM xSeries Documentation CD foradditional information about using the Configuration/Setup Utility program.Completing the installationTo complete the installation, reinstall the bezel, reinstall the server cover, reinstallthe door, reconnect all the cables that you disconnected earlier, and for certainoptions, run the Configuration/Setup Utility program. Follow the instructions in thissection.Attention:v For proper cooling and airflow, replace the server cover before or shortly afterturning on the server. Operating the server for extended periods of time (over 30minutes) with the server cover removed might damage server components.v To ensure proper server operation, do not remove the air-baffle assembly fromthe server except when installing or removing the components that are under theair-baffle cover.Note: If you have just connected the power cords to electrical outlets, you mustwait approximately 20 seconds before pressing the power-control button.Chapter 3. Installing options 45