IBM 7940, Problem Determination And Service Manual

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4. Use one finger to push the battery horizontally out of its housing.
5. Lift the battery from the socket.
6. Dispose of the battery as required by local ordinances or regulations. See
“Battery return program” on page 130 for more information.
Installing the system-board battery
The following notes describe information that you must consider when you replace
the system-board battery in the server.
v
When replacing the system-board battery, you must replace it with a lithium
battery of the same type from the same manufacturer.
v
To order replacement batteries, call 1-800-426-7378 within the United States, and
1-800-465-7999 or 1-800-465-6666 within Canada. Outside the U.S. and
Canada, call your IBM marketing representative or authorized reseller.
v After you replace the system-board battery, you must reconfigure the server and
reset the system date and time.
v
To avoid possible danger, read and follow the following safety statement.
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IBM System x3455 Type 7940 and 7941: Problem Determination and Service Guide