1. Open the Tour-Pak lid.
2. Locate the battery cover on the left side of the Tour-Pak.
3. Remove the two screws that secure the battery cover.
4. Lift the battery cover off the battery.
5. Disconnect the negative battery cable by loosening the nut that secures the cable to the battery terminal.
6. Disconnect the positive battery cable by loosening the nut that secures the cable to the battery terminal.
7. Lift the battery out of the battery compartment.