Thank you very much indeed. I had done everything in the FAQ but you are a very clever person and obviously realised that I am not an engineer, but rather a mechanic! I have cleaned up the post as you suggested and it works perfectly now.
What is brilliant about what you have done is that you have fixed something that is not an issue with your product and I really appreciate that In fact, reading through the FAQ when I was looking for a solution, I noted the professional and sympathetic approach you have taken to respond to every question.
We will buy this now.
Thank you once again.