IBM x 340 Series Hardware Maintenance Manual page 35

contains lithium and can explode if not properly used, handled, or
disposed of.
Do not:
• Throw or immerse into water
• Heat to more than 100°C (212°F)
• Repair or disassemble
Dispose of the battery as required by local ordinances or regulations.
Note: In the U.S., call 1-800-IBM-4333 for information about battery disposal.
If you replace the original lithium battery with a heavy-metal battery or a battery with
heavy-metal components, be aware of the following environmental consideration.
Batteries and accumulators that contain heavy metals must not be disposed of with
normal domestic waste. They will be taken back free of charge by the manufacturer,
distributor, or representative, to be recycled or disposed of in a proper manner.
Note: Before you begin be sure to read "Before you begin" on page 45. Follow any
special handling and installation instructions supplied with the replacement
battery.
Note: After you replace the battery, you must reconfigure your server and reset the
system date and time.
To replace the battery:
1. Review the information in "Before you begin" on page 45 and any special
handling and installation instructions supplied with the replacement battery.
2. Turn off the server and peripheral devices and disconnect all external cables and
power cords; then, remove the server cover.
3. Remove the battery:
a. Use one finger to lift the battery clip over the battery.
b. Use one finger to slightly slide the battery from its socket. The spring
mechanism behind the battery will push the battery out toward you as you
slide it from the socket.
c. Use your thumb and index finger to pull the battery from under the battery
clip.
d. Ensure that the battery clip is touching the base of the battery socket by
pressing gently on the clip.
4. Insert the new battery:
a. Tilt the battery so that you can insert it into the socket, under the battery clip.
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Diagnostics