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3. Pull the reserve battery out of its compartment, and disconnect the reserve battery cable from the connector.
1reserve battery cable
2connector
3reserve battery
4.To replace the battery, connect the reserve battery cable to the connector in the reserve battery compartment.
5.Place the reserve battery in the compartment, and replace the reserve battery cover.
Installing a Battery
Slide the battery into the bay until the latch release clicks.
For more information about installing the second battery, see "Using the Module Bay."