Removing And Replacing Tier 2 Crus; Battery - IBM x3950 Problem Determination And Service Manual

2. Set the cover on top of the server so that approximately 13 mm (0.5 inch)
3. Make sure that the cover-release latch is up.
4. Slide the top cover forward and into position, pressing the release latch closed.
5. Slide the server into the rack.
6. To install the bezel, tilt the bezel and align the metal studs with the latches;

Removing and replacing Tier 2 CRUs

You may install a Tier 2 CRU yourself or request IBM to install it, at no additional
charge, under the type of warranty service that is designated for your server.
The illustrations in this document might differ slightly from your hardware.

Battery

The following notes describe information that you must consider when replacing the
battery in the server.
v When replacing the battery, you must replace it with a lithium battery of the same
v To order replacement batteries, call 1-800-772-2227 within the United States, and
v After you replace the battery, you must reconfigure the server and reset the
v To avoid possible danger, read and follow the following safety statement.
Statement 2:
CAUTION:
When replacing the lithium battery, use only IBM Part Number 33F8354 or an
equivalent type battery recommended by the manufacturer. If your system has
a module containing a lithium battery, replace it only with the same module
type made by the same manufacturer. The battery contains lithium and can
explode if not properly used, handled, or disposed of.
Do not:
v Throw or immerse into water
v Heat to more than 100°C (212°F)
v Repair or disassemble
Dispose of the battery as required by local ordinances or regulations.
To remove the battery, complete the following steps:
1. Read the safety information that begins on page vii and "Installation guidelines"
2. Turn off the server and peripheral devices, and disconnect the power cords and
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IBM System x3950 Type 8878 and System x3950 E Type 8879: Problem Determination and Service Guide
extends from the rear.
then, straighten the bezel and snap it into place.
type from the same manufacturer.
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.
system date and time.
on page 117.
all external cables necessary to replace the device.