Dell PowerEdge R250 EMC Installation and Service Manual - Page 67

System battery, Replacing the system battery

Page 67 highlights

Figure 64. Installing the adapter PERC Next steps 1. Install the expansion card riser. 2. Install the air shroud. 3. Follow the procedure listed in After working inside the system. System battery This is a service technician replaceable part only. 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 that is 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 the Safety instructions. 2. Follow the procedure listed in the Before working inside your system. 3. Remove the air shroud. Steps 1. To remove the battery: a. Use a plastic scribe to pry out the system battery. Installing and removing system components 67

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Figure 64. Installing the adapter PERC
Next steps
1.
Install the
expansion card riser
.
2.
Install the air shroud
.
3.
Follow the procedure listed in
After working inside the system
.
System battery
This is a service technician replaceable part only.
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 that is 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 the
Safety instructions
.
2.
Follow the procedure listed in the
Before working inside your system
.
3.
Remove the air shroud
.
Steps
1.
To remove the battery:
a.
Use a plastic scribe to pry out the system battery.
Installing and removing system components
67