How to replace System Battery for PowerEdge FM120

This video will demonstrate the replacement procedure of a System Battery for the PowerEdge FM120.

Replacing the system battery:
Turn off the nodes using the operating system commands, or the iDRAC, or the CMC.
The sled is powered off when all the nodes are turned off.
Remove the sled from the enclosure.
Remove the cable cover.
Remove the cooling shroud.
Locate the battery socket.
To remove the battery, hold the battery by the edges and lift it out of the securing tabs of the connector.
To install a new system battery, hold the battery with the "+" facing up and slide it under the securing tabs of the connector.
Press the battery straight down into the connector until it snaps into place.
Install the cooling shroud.
Install the cable cover.
Install the sled in the enclosure.
Turn on the sled.
Enter the System Setup to confirm that the battery is operating properly.
Enter the correct time and date in the System Setup Time and Date fields.
Exit the System Setup.
Repeat steps 14 to 16 for each node.
To test the newly installed battery, remove the sled for at least an hour.
After an hour, reinstall the sled.
Enter the System Setup and if the time and date are still incorrect.