Dell PowerEdge MX740c EMC PowerEdge MX740c Installation and Service Manual - Page 65

Installing the battery backup unit, Removing the BBU module

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Figure 42. Removing the BBU module Next steps 1. Replace the BBU in the cage. 2. Replace the BBU module. Installing the battery backup unit Prerequisites 1. Follow the safety guidelines listed in Safety Instructions. 2. Follow the procedure listed in Before working inside your sled on page 42. 3. Install the BBU into the BBU cage. 4. Install the drive cage. 5. Install the backplane. Steps 1. Route the cable on the battery backup unit (BBU) through the front end of the drive cage. 2. Align and slide the BBU until it firmly locks in place with the drive cage. Installing and removing system components 65

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Figure 42. Removing the BBU module
Next steps
1.
Replace the BBU in the cage
.
2.
Replace the BBU module
.
Installing the battery backup unit
Prerequisites
1.
Follow the safety guidelines listed in
Safety Instructions
.
2.
Follow the procedure listed in
Before working inside your sled
on page 42.
3.
Install the BBU into the BBU cage
.
4.
Install the drive cage
.
5.
Install the backplane
.
Steps
1.
Route the cable on the battery backup unit (BBU) through the front end of the drive cage.
2.
Align and slide the BBU until it firmly locks in place with the drive cage.
Installing and removing system components
65