Dell PowerEdge R340 EMC PowerEdge R340 Installation and Service Manual - Page 67

System battery, Replacing the system battery

Page 67 highlights

Figure 46. Installing the PERC card Next steps 1. Install the expansion card riser. 2. Follow the procedure listed in the After working inside your system. System battery Replacing the system battery Prerequisites NOTE: 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 Safety instructions. 2. Follow the procedure listed in Before working inside your system. Steps 1. Push the battery holder clip away from the battery. CAUTION: To avoid damage to the battery holder clip, ensure that you do not bend the battery holder clip while installing or removing a battery. 2. Pull the battery out of the battery holder. NOTE: Ensure that the + side of the battery is facing the battery holder clip. Installing and removing system components 67

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Figure 46. Installing the PERC card
Next steps
1.
Install the expansion card riser
.
2.
Follow the procedure listed in the
After working inside your system
.
System battery
Replacing the system battery
Prerequisites
NOTE:
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
Safety instructions
.
2.
Follow the procedure listed in
Before working inside your system
.
Steps
1.
Push the battery holder clip away from the battery.
CAUTION:
To avoid damage to the battery holder clip, ensure that you do not bend the battery holder clip while
installing or removing a battery.
2.
Pull the battery out of the battery holder.
NOTE:
Ensure that the + side of the battery is facing the battery holder clip.
Installing and removing system components
67