Hi

I have stripped and rebuilt the carb many times now and everything looks exactly as it should, however when I looked at the exploded drawing of the carb I saw that I was missing the washer under the cam, could this be the problem? Does this washer provide a seal so that the engine will suck fuel?
I am not giving in but I am now struggling!
The engine starts every time but will not run, moving the control makes no difference the engine always dies after starting

Thanks Dennis