Removing and replacing the energy pack

Procedure

Power down the server.
Remove all power:
1. Disconnect each power cord from the power source.
2. Disconnect each power cord from the server.
Do one of the following:
- Extend the server from the rack.
- Remove the server from the rack.
Remove the access panel.
Remove the air baffle.
Disconnect the energy pack cable.
Remove the energy pack from the holder.
If removed, connect the nonredundant power supply cable to system board.

To replace the component, reverse the removal procedure.

After the installation, the battery may take two hours to charge. The controller features that require backup power are not re-enabled until the battery supports the backup power.