Hi Fuzzy I have been have all sort of problems replaced Alternator Battery (used battery). Having to jump start to breaking down ect ect. Had to auto electric how only pointed out that the alternator fault. I have check Battery over two days battery was down to 6 volts then 7 volts. The next night I disconnect the battery over night to see if the battery lost it's charge over night, night battery was 12.8 and in the morning it was 12.7. So the battery is holding it;s charge so I must have a drain somewhere. So it looks like back to the auto electric to try to trace the drain. I know that the battery is OK for now but with winter coming and Geordiegooner getting a new battery at a good price. Just need to find out where the problem is, As I have unplugged the plug from the alternator and it's not that as I am still having the same problem, Not to worry. Hopefully the Auto electric will point me in the right direction Paul.