Ooooooooh

I cannot get to grips with this temperature control of the Rayburn. Today I spent all day trying to get the bugger above 150 C. It happened at 7pm after I ended up microwaving the kids dinner.
I'm completely useless and am cursing the fact that i'm not clever enough to get more heat!!
I followed all the rules that Aga sent through, which I have to say are extremely sparce if you haven't a clue.... tomorrow I shall try harder.