Replacing The System Battery - Lenovo Converged HX Series Installation And Service Manual

Table of Contents

CAUTION:

When replacing the lithium battery, use only Lenovo 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:

– 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.

To remove the system battery, complete the following steps:

Step 1.

Remove the compute node (see "Removing a compute node from a chassis" on page 81).

Step 2.

If necessary, lift the node and SATA cable out of the way (see "Removing the node SATA cable" on

page 152).

Step 3.

Remove the system battery:

Use a fingernail to press the top of the battery clip away from the battery. The battery pops up

when it is released.

Use your thumb and index finger to lift the battery from the socket.

Figure 38. System battery removal

Attention: Do not lift the battery by using excessive force. Failing to remove the battery

properly may damage the socket on the system board. Any damage to the socket may require

replacing the system board.

Step 4.

Dispose of the battery as required by local ordinances or regulations.