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 replace the system-board battery, complete the following steps:
1. Read the safety information that begins in Safety and “Installation guidelines”
on page 36.
2. Turn off the server (see “Turning off the server” on page 24) and all attached
peripheral devices. Disconnect all power cords; then, disconnect all external
cables as necessary to replace the device.
3. Disconnect all external cables and power cords.
4. Carefully turn the server on its side so that it is lying flat, with the cover
facing up.
Attention: Do not allow the server to fall over.
5. Remove the left-side cover (see “Removing the left-side cover” on page 39).
6. Remove the air baffle (see “Removing the air baffle” on page 41).
7. Remove the fan assembly (see “Removing the fan assembly” on page 42).
378 System x3300 M4 Type 7382: Installation and Service Guide