Dell PowerEdge C4140 EMC Installation and Service Manual - Page 96

System battery, Replacing the system battery

Page 96 highlights

Figure 63. Installing the network daughter card Next steps Follow the procedure listed in After working inside your system on page 58. System battery Replacing the system battery Prerequisites WARNING: There is a danger of a new battery exploding if it is incorrectly installed. Replace the battery only with the same or equivalent type recommended by the manufacturer. Discard used batteries according to the manufacturer's instructions. See the safety instructions that came with your system for more information. 1. Follow the safety guidelines listed in Safety instructions on page 57. 2. Follow the procedure listed in Before working inside your system on page 58. 3. Remove the expansion card riser 1. Steps 1. Locate the battery socket. For more information, see the System board jumpers and connectors section. CAUTION: To avoid damage to the battery connector, you must firmly support the connector while installing or removing a battery. 2. Use a plastic scribe to pry out the system battery. 96 PowerEdge C4140 installing and removing system components

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Figure 63. Installing the network daughter card
Next steps
Follow the procedure listed in
After working inside your system
on page 58.
System battery
Replacing the system battery
Prerequisites
WARNING:
There is a danger of a new battery exploding if it is incorrectly installed. Replace the battery only with the
same or equivalent type recommended by the manufacturer. Discard used batteries according to the manufacturer's
instructions. See the safety instructions that came with your system for more information.
1.
Follow the safety guidelines listed in
Safety instructions
on page 57.
2.
Follow the procedure listed in
Before working inside your system
on page 58.
3.
Remove the expansion card riser 1
.
Steps
1.
Locate the battery socket. For more information, see the
System board jumpers and connectors
section.
CAUTION:
To avoid damage to the battery connector, you must firmly support the connector while installing or
removing a battery.
2.
Use a plastic scribe to pry out the system battery.
96
PowerEdge C4140 installing and removing system components