System Battery - HP ProLiant DL160 Gen8 User Manual

System battery

If the server no longer automatically displays the correct date and time, you may need to 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:
If installed, remove the rack bezel (on page 59).
1.
Power down the server (on page 17).
2.
Remove all power:
3.
Disconnect each power cord from the power source.
a.
Disconnect each power cord from the server.
b.
Extend the server from the rack (on page 17).
4.
Remove the access panel (on page 19).
5.
Remove the processor air baffle (on page 19).
6.
If installed, remove the FBWC capacitor pack.
7.
Locate the battery on the system board
8.
Remove the battery.
9.
The computer contains an internal lithium manganese dioxide, a vanadium
("System board components" on page 11).
System battery 84