Appendix G System Battery; System Board Battery Replacement - HP 195294-001 - ProLiant - ML370R Setup And Installation Manual

ProLiant ML370 Generation 3 servers have a memory function that requires a battery
for retaining stored information.

System Board Battery Replacement

When 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 usually about five to ten years. Use a 540-milliampere, lithium, 3-
volt replacement battery (P/N 179322-001).
To install a new battery:
1. If the server is on, remove power from the system. Refer to "Preparing the
Server" in Chapter 3.
2. Remove the access panel. Refer to "Removing the Access Panel" in Chapter 3.
HP ProLiant ML370 Generation 3 Server Setup and Installation Guide
WARNING: To reduce the risk of electric shock or damage to the
equipment, do not disable the power cord grounding plug. The grounding
plug is an important safety feature.
WARNING: To reduce the risk of electric shock or damage to the
equipment when removing power from the server, unplug the power cord
from either the electrical outlet or the server or other product. If there is
more than one power cord, all cords must be unplugged before all power is
removed from the server.
System Battery
G
G-1