Thanks Simon. I look forward to any help you can find.
Actually Simon, since this reply I have played around with the unit some more and I have decided that having the bounce head tilted all the way forward, is in fact the correct position for it and is used for anything from 0.7 metres to 28 metres. Any other position is considered to be a bounce position and the distance scale therefore doesn't work and has to be calculated manually. If you find any other explanation I would be grateful, but I think I may have answered my own question.
Cheers
nighthawk
Message was edited by: nighthawk
Message was edited by: nighthawk