HP ProLiant BL25p Generation 2 Server Blade Maintenance and Service Guide

Removal and replacement procedures 42
7. Install the heatsink ("Heatsink" on page 37).
8. Install the access panel.
9. Install the server blade.
System battery
If the server blade 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: The computer contains an internal lithium manganese dioxide, a vanadium
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:
1. Power down the server blade (on page 24).
2. Remove the server blade (on page 24).
3. Remove the access panel ("Access panel" on page 25).
4. Identify the battery location ("System board components" on page 58).