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Battery replacement
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.
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.
2. Remove all power:
a. Disconnect each power cord from the power source.
b. Disconnect each power cord from the server.
3. Do one of the following:
Extend the server from the rack.
•
Remove the server from the rack.
•
4. Remove the access panel.
5. If installed, remove the secondary PCIe riser cage.
6. Locate the battery.
7. Remove the battery.
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Battery replacement
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