Thanks , I just have the installers guide “ on line “
the old grey matter isn’t as sharp as it used to be lol , but I’ll have another look at it , thanks for the reply .
ps Ages n ages ago ( & if you look back on the threads ) you actually helped me out before also Rulland ( Richard) when I had to change a panel from the dark ages in my previous home , but don’t worry , this will be my last house move EVER ?? retirement beckons , so thanks again .