Important Information

When installing and using Bioenno Solar Controllers and Bioenno LiFePO batteries  always do the following:

    1 - Connect the battery to the controller. Make sure it powers up.

    2 - Connect the solar panel to the controller.

    3 - Connect the load to the battery 

Failure to follow these steps can and will result in damage to/failure of the controller!

by John N1OLO