fatgaz
Guest
hi all it me again, been out doing some work on the van again, the van is fitted with a zig cf 2000,when switch on to car every thing works fine but when i switch it on to caravan there nothing works, i have leisuer battery fitted and there power in it and it seem to be charging ok , i find that if disconect the van battery it runs off the off the caravan battery is this how it work or is there something wrong with it as i say i,am new to this fatgaz