Try contacting the converter, if known.
As feeblecat says, you could also go to Bongo Fury LINK and ask - you'll need to be a bit more specific with your question though. What exactly is your problem? Is it that you don't understand the control panel or the battery isn't charging etc.?
the beauty of being a member of both sites is that you can access the the info from the best source - IMHO bongo fury for bongo stuff and here for everything else!
must have been bes part of hundred possibly more . you missed a good weekend and not to expensive. must admit i only live 20 ml from looe so it was a cheap weekend . see you somewhere .cheers alan.
A Bongo meet sounds like fun ... when is the next one then?
Freddie
oops, I'm going to sound like an ad for bongofury (sorry Ratty) but you'll find info on all meets there. There are loads of meets all over the place to cover all the different areas. And then, when you have the info you need, log back on here for anything else you need to know (hope I've redeemed myself Ratty ).
im in all three ukcs,bongo fury,also bongo foram,iv been on a few foram meets what top guys this weekend am with the toyotas at likhill manor another great crew was at pilliton last week that was a top meet as well back to bongo,s section why not a supose wi moterhomes+campervans etc