Q: How do I properly hotswap my batteries?

A: Please follow the steps below:

1. Make sure batteries are more then 10% charged
2. Open battery door 1
3. Take out battery
4. Put in fresh battery and close battery door
5. Open Battery door 2
6. Take out battery
7. Put in fresh battery and close battery door.

Once again please make sure batteries are more then 10% before replacing to prevent unexpected shutdowns of the unit.