Lowrance Elie 5m baja mapping question

[RallyeX]

I bought a Lowrance Elite 5m Baja and the instruction book does say anything on how to load maps into the unit or what format they need to be. This is my first GPS.

So I would like to know if I can load satellite images to it. If I can how do I do it. I want to load images of Johnson Valley Ca.

Thanks
RallyeX