System Battery - HP ProLiant DL145 Maintenance And Service Manual

System Battery

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 5 to 10 years.
To install a new battery:
1. Power down the server. Refer to "Powering Down the Server" ea rlier in this chapter.
2. Extend the server from the rack. Refer to "Extending the Server from the Rack" earlier in
this chapter.
3. Remove the access panel. Refer to "R emoving the Access Panel" earlier in this chapter.
4. Locate the battery. To locate the battery refer to Chapter 4, "Server Component
Identification."
HP ProLiant DL145 Server Maintenance and Service Guide
HP CONFIDENTIAL Codename: eliXir Part Number: 361543-001 Last Saved On: 3/11/04 3:21 PM
WARNING: This server contains an internal lithium manganese dioxide or vanadium
pentoxide battery. A risk of fire and burns exists if the battery is not handled properly.
To reduce the risk of personal injury:
•
Do not attempt to recharge the battery.
•
Do not expose 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 HP spare designated for this server.
CAUTION: Do not dispose of batteries, battery packs, and accumulators with the
general household waste. To forward them to recycling or proper disposal, use the
public collection system or return them to either HP or an authorized service provider.
Removal and Replacement Procedures
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