System Battery Replacement - HP ProLiant ML310e User Manual

System battery replacement

If the server no longer automatically displays the correct date and time, then replace the battery that provides
power to the real-time clock. Under normal use, battery life is 5 to 10 years.
WARNING:
pentoxide, or an alkaline battery pack. A risk of fire and burns exists if the battery pack is not
properly handled. To reduce the risk of personal injury:
Do not attempt to recharge the battery.
•
• Do not expose the battery to temperatures higher than 60°C (140°F).
Do not disassemble, crush, puncture, short external contacts, or dispose of in fire or water.
•
Replace only with the spare designated for this product.
•
To remove the component:
Power down the server (on page 16).
1.
Remove all power:
2.
Disconnect each power cord from the power source.
a.
Disconnect each power cord from the server.
b.
Unlock the tower bezel (on page 17).
3.
Remove the access panel (on page 18).
4.
Locate the battery on the system board.
5.
Remove the battery.
6.
IMPORTANT:
configuration. After replacing the battery, reconfigure the system through RBSU.
To replace the component, reverse the removal procedure.
The computer contains an internal lithium manganese dioxide, a vanadium
Replacing the system board battery resets the system ROM to its default
System battery replacement 79