RJSIMO

Hi there Linesixies. I have recently acquired a Vetta II which I am really happy with. Pity Line 6 has decided to discontinue the range. I have an issue, though. It seems that every time I switch my Vetta II on, the system setup is back to its default settings ('full power' etc.). Is this simply an issue of replacing the internal battery and does the Vetta have more than one battery? Thanks. Robin